WORKSHOP SESSION

NAFTA and GATT—What do they mean for Florida Agriculture?

Dalton Yancey Executive Vice President &f Washington Representative Florida Sugar Cane League, Inc. 910 16th St., N.W., Washington, D.C. 20006

It's good to be back in Florida with so many dear friends, even for such a short visit. One of my respon sibilities in 1972 as a fieldman for Florida Citrus Mutual, was to attend and participate in this Society's annual meet ing. The late Cecil Hull, a citrus grower from Clermont and fellow co-worker at Mutual, encouraged me to join the Florida State Horticultural Society. I found the proceed ings very valuable to me personally and professionally.

A Little History

The first annual meeting I attended, was held 20 years ago, as many of you may remember, in Miami. It was, like now, a presidential election year. Richard Nixon was re- elected President, and later his administration began to plan for the last major, successful GATT (General Agree ment on Tariffs & Trade) negotiation, called the Tokyo Round; agriculture was not included in the resulting trade agreement. Four years later, during President Jimmy Car ter's administration, there was a lot of discussion about trade normalization with Cuba. Some of the members of this Society took a trip to Cuba with then Congressman Richard Kelly to look at agricultural conditions. Here we are years later, still discussing the probability of trade with Cuba. We are engaged in trade negotiations with Mexico & Canada, and are still working on the six year old GATT Uruguay Round. We have seen some markets open to us, Dalton Yancey especially Japan for citrus. We continue to compete in many others. Most Florida agricultural commodities would face stiff unfair competition, if there were not provisions in trade law and regulation which endeavor to seek a level Sugarbeet Growers, and one of our industry's "aces" on trade playing field for Florida producers. issues, points out four themes or driving forces behind Several months ago when Michael Irey, your Sectional President Bush's desire for trade liberalization, they are: Vice President for Citrus asked me to speak on the trade 1. World Peace. For the first time in many years, the talks, I believed then that by now, the talks would have world is at relative "peace". The two super powers, ready reached a conclusion, and we would be considering them to blow each other to pieces for the last 50 years are at rest, in the US Congress. But that is not the case. or at least, pursuing other matters. The USA doesn't seem Fritz Stein, who was president of the Florida Sugar Cane to have the stomach for war, nor the pocketbook to fund League from 1984 to 1986, spent many hours working on one. So, how do you maintain peace? Maybe we can tie the industry issues and discussing plans for the future. On one world together in trade where all depend on each other such occasion we discussed international trade, and agreed for economic reasons with jobs and economic opportunity. that while the cane and beet farmers of the US had been 2. Immigration. When the Berlin wall tumbled down, the successful in Farm Bill legislation, our next big challenge first thing to happen was a flood of immigrants into West would be to keep a strong sugar farming enterprise in the ern Europe. Eastern Europeans have frustrated Prime face of trade liberalization. Our industry is now in the "end Minister Kohl's unification of Germany. Russian jews are game" on trade talks that could fundamentally change the immigrating in large numbers to Israel. Haitian citizens are way we farm in the United States. The same is true for all picked up daily in our Gulf, only to be shipped back or be Florida products. How did we get in this predicament? warehoused in Guantanamo Bay. Mexicans wade across the Let's step back for a moment and take a look at what's shallow waters of the Rio Grande each night. How do you happening in the world. If we can pull ourselves from the keep people at home? By jobs and economic opportunity! fight briefly, perhaps we can see the theme of trade 3. New Market Oriented States. The Establishment of Mar liberalization or the driving force behind it. One of my ket Oriented States in Third World and Developing Coun Washington colleagues, Luther Markwart, EVP, American tries has changed the way we look at things. Dictatorships

Proc. Fla. State Hort. Soc. 105: 1992. 381 have fallen; controlled economies have failed. How do you behind schedule. The Europeans and many other coun keep the new democracies healthy? By jobs and economic tries are not as "time" oriented as we Americans; they also opportunity. don't want to give up much. There are three factors im 4. The Twin Giants of Budget and Trade Deficits. The finan pacting the current situation of the Uruguay Round. cial centers told the Bush Administration that these two 1. The "so-called" CAP Reform. Although the EC has deficits must be controlled if the financial system is to re widely promoted what they call a 29% reduction over the main viable. How to? By economic growth with jobs and next three years, a study of their reform tells a different economic opportunity. story. While they do call for hectare set-asides, there is a Now this all sounds great doesn't it? But, there's one monetary payment added to farm income which nets the big problem. . . . how do you keep your job, your farm, EC farmer support where he started! His farm income your factory, or your business when others are either try stays the same. Add to this very little impact on dairy and ing to trade them or take them away? VERY CAREFULLY! beef and no change in sugar, wine, and tree fruits & nuts, The problem with trade talks in the last couple of years all of which are heavily subsidized. So far the US isn't buy in the USA, is they have had a driving force of their own— ing this "reform". Presidential and Congressional Elections. The rush to get 2. The US/EC Oilseed Dispute. The US soybean farmers a deal to be used as political cannon fodder, may have are irate that this case never received the attention it mer resulted in a "deal for the deal's sake". ited. EC oilseeds are subsidized three to four times higher Most of us in this room have purchased a car in the last than the US. And while the US has threatened retaliation few years. One thing we all learned at the very beginning and the EC has offered meager compensation, nothing was bargaining for the new car. If we were in a hurry, we has happened and little is expected. In the quest for a deal, usually made a bad deal, but if we took our time and each US offer became weaker. US oilseed farmers thought checked around and held out, we got a better deal! they had the ear of the White House, and while the Admin Trade negotiations are no different. We as a nation istration was reluctant to move, they had to know that a were in a hurry, pressed by the November election. We bad deal on oilseeds would ultimately hurt them politically. hurried and made a deal; we as a nation and, more pre 3. The Maastricht Treaty. The Maastricht Treaty is poised cisely, as Florida agriculture producers, may lose. to unite Europe with common currency and a stronger The right issue for trade negotiators is how do we central government. When Denmark disapproved the maintain our economic base in the US while helping other treaty in June, it sent the EC "Eurocrats" in a tailspin. nations to have economic growth. We must negotiate with Later the close vote in France threatened President Mit- our interests in mind, or we risk losing basic industries, terand's regime. Up to now, the Maastricht Treaty has and the jobs and economic prosperity which accompany been approved by referendum in Ireland, a close vote in them. We cannot negotiate in a hurry or in a vacuum France, while Denmark rejected it narrowly. Parliamentary shrouded in secrecy. approval is expected of other EC states, but the Treaty The British magazine, "The Economist", noted last faces strong opposition from the conservatives in the year that "trade talks are held in secret, by international United Kingdom. It is unknown at this time how Denmark specialists. Most outsiders know very little of what they do, will treat a second referendum on the Treaty. In order to many who try to have an impact on negotiations, fail." go into effect, the Maastricht Treaty must be approved by Florida's sugar farmers though, have made an impact. all 12 member states of the EC. We made our first solid impact when, at the start of the Uruguay Round of this negotiation of the General Agree NAFTA Situation ment of Tariffs and Trade, we told the Secretary of Ag riculture that we would gladly give up the sugar program Concerning NAFTA, the US had wanted an agreement if the rest of the world would also! Our studies strongly by June 12th, but missed that date. The negotiators then illustrate that our price here in the USA would be higher focused on July 15th with the idea of that being the last than current prices, and should trade in the 21-23 cents date to notify Congress for the "Fast Track" procedure. per pound area. (Raw Value, Caribbean ports) But, as we all know, President Bush "notified" Congress We geared up soon after that meeting almost 6 years on July 17, 1992, just before the Republican Convention ago and have been aggressively following and contributing in Houston, that the NAFTA was complete. It was not. to the trade talks. Our group of Washington Representa Many issues remained unresolved and although there was tives has learned a new "game". We have retained a trade a "ceremonial signing" in San Antonio, last October, the consultant, Tom Kay, who is the former Director of the agreement remains unsigned and cannot be signed until at Foreign Agriculture Service, USDA. Mr. Kay has been a least the 18th of this December 1992. Most observers think valuable asset to US sugar farmers. We have made an im there will be an agreement eventually. pact on the negotiations and the trade specialists are listen Mexico sees a once-in-an-era window of opportunity in ing to us; we have alerted Members of Congress and they the NAFTA. Their negotiators have been more aggressive are speaking out on this issue, but it's not over. and did a better job than US negotiators, who were ham Well, what's the situation today, what are the prospects, pered by the big push from the White House. Many are and what must we do? beginning to say that it made little sense for agriculture to be in these talks, because Mexico could become the "fun nel" of the world market of agriculture products into the GATT Situation US. In effect, Mexico could "launder" world market goods On the GATT. While most observers believe there will through Mexico to the US market. be an agreement at some point, the current negotiations During the last 10 years, without a new GATT or a continue to be stalled; they are already nearly two years NAFTA, trade has been growing between countries—

382 Proc. Fla. State Hort. Soc. 105: 1992. much of this new trade has made good sense. It happened changed until it equals the over-quota tariff (in year 8), because someone had something the other wanted and at which point it will be phased out at the same rate as trade took place. In the hurry to get a deal, agriculture is the over-quota tariff. a small segment of the big picture; sugar and other Florida commodities are even smaller. — For other orange juice made from concentrate, the cur During the 1992 elections, Florida producers, through rent US applied, MFN tariff of 9.25 cents per liter will the outstanding leadership of Commissioner Bob Craw be phased out over 15 years. ford, asked Congressional candidates and Members of — Mexico will match our tariff line changes, duties, and Congress how they would vote on trade agreements. We 15-year phase-out periods. Mexico's new specific duties needed to know what they intend to do. We need to work will be phased out over the applicable transition period. with the various agricultural associations to study, plan, The duty assessed on imports from the United States and be ready to fight the agreement, the old fashioned cannot exceed Mexico's own ad valorem duty of 20 way, if necessary—beat it on the floor of the US House and percent. Senate. TREATMENT OF NON-TARIFF BARRIERS: What Can We Do? There are no non-tariff barriers affecting trade in We should be prepared for the probability of failure of orange juice. getting what we need for Florida agriculture. What can we do? We must continue to become more efficient. If a bad RULES OF ORIGIN: agreement passes, there may be hard times for Florida — For citrus, all single-fruit juices—fresh, frozen, concen agriculture, but afterward, those who survive may have trated, reconstituted, and fortified—must be made some opportunities, but only the most cost conscious and from one hundred percent NAFTA fresh citrus fruit. productive will be players. Research on better yielding vari eties, cultural practices which increase production in the fields and greater productivities in the processing facilities NAFTA SUMMARY FOR FRESH CITRUS will be important. These things don't happen overnight, so TREATMENT OF TARIFFS: continue to endeavor to achieve more productive results through forums such as this and more investment into research. — Several new U.S. tariff lines will be created for oranges, mandarins and tangerines. NAFTA SUMMARY FOR ORANGE JUICE1 — Mexico will match the U.S. tariff line changes and duties on oranges and grapefruit. TREATMENT OF TARIFFS: — Mexico will eliminate immediately its 20 percent duty — U.S. and Mexican tariffs on both frozen concentrated on lemons. orange juice (FCOJ) and single-strength juice will be phased out over 15 years. — The U.S. phase-out schedule for citrus items will be:

— The United States will have a tariff-rate quota for Item Season Tariff Phase-out FCOJ that will give Mexico annual access for 40 million Oranges Dec 1-May 31 2.2 cents/kg 5 years gallons (single strength equivalent) at one-half of the Oranges Jun 1-Nov30 2.2 cents/kg Immediately most-favored-nation (MFN), applied tariff rate. There Mandarins/ will be no growth in the quota volume over the transi Tangerines Oct 1-Apr 30 2.2 cents/kg 10 years tion period. The over-quota tariff, beginning at the Mandarins/ current MFN, applied rate of 9.25 cents per liter, will Tangerines May 1-Sept 30 2.2 cents/kg 5 years decline a total of 15 percent over the first 6 years, then Lemons Jan 1-Dec 31 2.75 cents/kg 10 years stay constant for years 7 through 10, and then will be Limes Jan 1-Dec 31 2.2 cents/kg 10 years phased-out in equal installments over the remaining 5 Grapefruit Augl-Sept30 2.2 cents/kg Immediately years. The in-quota tariff will remain unchanged until Grapefruit Oct 1-Oct 31 1.8 cents/kg 10 years it equals the over quota tariff (in year 13), at which Grapefruit Novl-Jul31 2.9 cents/kg 10 years point it will be phased-out at the same rate as the over- quota tariff. TREATMENT OF NON-TARIFF BARRIERS: — For single-strength orange juice, Mexico will have a tariff-rate quota for 4 million gallons of juice at one- There are no non-tariff barriers affecting trade in half the MFN, applied tariff. Any juice above this quan fresh citrus. tity will be assessed the current applied, MFN rate of 5.3 cents per liter, to be phased out on a straight-line 11/3/92 basis over 15 years. The in-quota tariff will remain un- NAFTASPH.WPS

'Dalton Yancey's office can supply a NAFTA summary for sugar.

Proc. Fla. State Hort. Soc. 105: 1992. 383 NAFTA and Florida's Future

Richard T. Gaskalla August 1992 - US, Mexico, and Canada indicate they have Director, FDACS reached agreement in the formation of a free trade zone. Div. of Plant Industry Agreement still confidential. Tallahassee, FL September 1992 - Text of the North American Free Trade Agreement released to the public. There is also a lot of ground to cover regarding the impact that NAFTA will have on Florida's horticulture if December 1992 - President Bush is expected to sign it is adopted in it's present form. What I would like to do NAFTA and send it on to Congress for consideration for in the next few minutes is look at the following four areas: passage. Congress will have 90 session days to vote on it. Congress cannot modify the agreement, they can only vote 1) What is the NAFTA? yea or nay. 2) Where are we chronologically in the development of NAFTA? January 1994 - NAFTA takes effect if approved by Con 3) What are the areas of potential negative impact on gress. Florida horticulture if NAFTA is adopted in it's present form? Year 2004 - Most tariffs eliminated between the three 4) What should be done to make NAFTA a fair trade countries. agreement? Year 2009 - Last tariffs dropped.

What is the North America Free Trade Agreement? Concerns to Florida agriculture Re: NAFTA It is an agreement that is designed to eliminate or phase out trade barriers between the US, Mexico, and Canada. The current version of the NAFTA fails to address to Phase out periods for trade barriers involve 5, 10, or 15 satisfy many of Florida agricultural concerns. The title years depending upon the commodity. Although NAFTA NAFTA bothers me a little in itself. The word "free" sends involves trade with Canada, for the most part my remarks the wrong message. I'm not sure anyone really wants free will focus on trade between the US and Mexico. When the trade, but would rather have/azr or equal trade. NAFTA becomes effective both Mexico and the US will be Key issues that should be considered to develop required to immediately eliminate all non-tariff barriers NAFTA into a fair trade agreement are: like unjustified sanitary and phytosanitary standards. The 1) Tariff phase out - Throughout the negotiations agreement calls for growers to use either ordinary tariffs winter fruits and vegetables, citrus and sugar were iden or tariff-rate quotes (TRQ's). What are TRQ's? It means tified as being the most sensitive to tariff reductions. How imports will be able to come in at a zero or reduced tariff ever, only 4% of Florida's winter fresh fruits and vegeta rate up to a certain quantity. TRQ's might be helpful in bles are within the longest phase out period. The agree allowing a reasonable transition into a more open market ment must be modified to provide sensitive commodities if they are set at the right levels and are imposed at the with a transition period that will afford producers the right time. It will be difficult to know just where to set the maximum time for adjustment to new trade practices and duty free quotas as statistical data on certain Mexican crops market changes. are difficult to obtain. 2) Safeguards - A mechanism is needed to assure that Under the current NAFTA agreement approximately a reasonable price and volume balance is maintained to one-half of US-Mexican bilateral agricultural trade is ex protect the industry from downward price pressure caused pected to be duty free and all products except those which by import surges that might occur during the transition are highly sensitive will be tariff free by the year 2000. period. The NAFTA contains a volume-based tariff rate quota mechanism that may artificially alter planting pat terns during the quota periods. This, in turn, will likely The Chronology of NAFTA Development result in depressed prices early in each tariff window. The January 1988 - US/Canadian Free Trade Agreement was NAFTA must be modified to include better, more com announced. Tariff removed and phased out over a 10-year prehensive price based special safeguards for perishable period on many products. commodities. In addition, the tariff windows for the TRQ's should be no longer than 30 days. June 1990 - President Bush and Mexican President Salina 3) Standards - Another area that is of concern are the de Gortari issue a joint statement endorsing the concept of differences in environmental, food safety, and labor regu a comprehensive free trade agreement. lations between the US and Mexico. As many of you know, February 1991 - President Bush and counterparts from compliance with these laws and regulations are a major factor in the cost of doing business in the US and more Mexico and Canada announce their intention to pursue a specifically, the State of Florida. Mexico has developed North American Free Trade Agreement, which would pretty good standards, but they lack the resources to carry create one of the world's largest liberalized markets. them out or properly enforce them. To establish a level June 1991 - NAFTA negotiations begin between the three playing field for both countries, environmental, food country's trade ministers. Talks are highly confidential. safety, and labor regulations need to be standardized

384 Proc. Fla. State Hort. Soc. 105: 1992. within a reasonable period of time. In addition, the agree to help establish reasonable tariff rate quotas during the ment must include language to require equitable enforce phase out periods. ment of each nation's laws and regulations regarding the production of goods and services. How to Make NAFTA a Fair Agreement 4) Sanitary and Phytosanitary Regulations - All of the concerns raised here today are important; however, one I have spent the last few minutes talking about more issue that may outweigh the rest is the concern that free problems than solutions. I believe a big part of the problem trade may bring new unwanted plant pests and disease is in the process used to negotiate the NAFTA. Secret fast threats to US agriculture. Florida has spent over 150 mil track negotiations have left many gaps or uncertainties lion dollars over the past two decades to eradicate exotic within the agreement. The importance of maintaining a pests that if left unchecked would have crippled Florida's strong and viable agricultural base in this country is in the agriculture through pest control costs and quarantines on process of being compromised. the movement of various products into the market place. Apparently, US governmental leaders and trade nego Mexico having a climate similar to Florida has many tiators have forgotten that the most valuable asset of any plant pest and disease problems that we do not need to country is it's agricultural base and the ability to feed it's inherit with free trade. Examples are the Mexican fruit fly, people. Mediterranean fruit fly, the African honeybee, and av Florida agriculture is a 6 billion dollar plus industry ocado seed weevil just to name a few. that quite literally supplies the nation with fresh produce The USDA is not without their reservations about during the winter months. As Commissioner of Agricul NAFTA. The USDA/APHIS in a September 1991 report ture, Bob Crawford, has questioned, is it wise to rely on stated the following concerns relative to free trade with Mexico or any foreign country for a large portion of our Mexico: food supply? US agriculture that is threatened by unfair 1) APHIS is concerned that free trade may not be based trade or any other detriment must be protected. on technical working group biological justification. There are solutions to the problems within the trade 2) APHIS is greatly concerned over increased agricul agreement. Agricultural trade should be negotiated by tural pest exclusion activities that may result from free parties that understand agriculture. A bi-national commit trade, not to mention the opportunity for increased tee approach to agricultural trade with Mexico could do smuggling. much to resolve the Tariff phase-out issues, safeguards, 3) The potential exists for less US Customs assistance standards, sanitary and phytosanitary, and other issues. to APHIS in agricultural pest detection efforts if overall Some stakeholder input is needed from both sides of the US Customs activities are decreased. border. Secret negotiations behind closed doors are not 4) Although the free trade agreement is supposed to needed by parties that know little about agricultural issues. eliminate unfair trade restrictions, the USDA fears political At a recent meeting of southern state agricultural offi pressure will emerge from NAFTA on both sides of the cials in Jackson, Mississippi, long time Mississippi Commis border to protect certain segments of agricultural trade. sioner of Agriculture, Jim Buck Ross, told a story that re As a side note, it is interesting that the USDA spent 34 lates very closely with the subject we are addressing here million dollars in Mexico in FY 1990 conducting pest ex today. He related his experience of being invited to take a clusion efforts south of the border. Doesn't that make you short voyage on a nuclear powered submarine off the coast feel secure in Mexico's ability to properly certify additional of Mississippi. As the sub left port and submerged, Com agricultural commodities for entry into the US. missioner Ross was amazed at the advanced technology of Another interesting fact is that for the most part plant the vessel. After a while, he asked the captain, "How long pests tend to be detected on legally imported products can this sub stay down without surfacing?" The captain from Mexico. Currently, the USDA is looking at less than replied without hesitation, "As long as we have something 5% of all agricultural imports from Mexico. With free to eat." This simple story speaks volumes of the importance trade it will be even less. One has to question the resources of maintaining a strong and viable agricultural base in of Mexico's Department of Agriculture (Secretaria de Ag- Florida and throughout the country. The future of Florida ricultura y Recursos Hidraulicas). Recently at the 1992 Na agriculture is dependent on it's continued protection from tional Plant Board meeting a high ranking Mexican ag foreign agricultural pests and unfair competition. ricultural official stated that they were still attempting to Florida's agriculture^ industries have been united in the upgrade the quality of their inspectors and establish a re opposition to the NAFTA as it now stands and have been search and extension staff. adamant in insisting on maximum protection of our im Simply put, their plant protection resources are in portant citrus, winter vegetables, and other horticultural adequate. industries from unfair trade. Other issues that are of concern include the possibility I can assure you that the Florida Department of Ag of nonparticipating countries transshipping or substituting riculture and Consumer Services is committed at all levels, commodities for movement through Mexico into the US from Commissioner Crawford to the field inspector, to thus taking unfair advantage of the NAFTA. continue to fight with you to protect and enhance Florida's Also, the lack of reliable data on Mexican agriculture vast and important horticultural industries now and in the production is a key concern. This information is essential future.

Proc. Fla. State Hort. Soc. 105: 1992. 385 SOME ADVICE TO YOUNG PEOPLE ENTERING THE FRUIT BUSINESS

Norman Todd Now, if you doubt the importance of honesty, let me Production Manager quote the words of some rather successful folks. Samuel Bob Paul, Inc. Johnson said, "The first step in greatness is to be honest." LaBelle, FL Abe Lincoln said, "No man has a memory long enough to be a successful liar." And Mark Twain summed it up in a Editor's note: Norm Tood is a graduate of the University of few words when he said, "When in doubt, tell the truth," Florida and a loyal supporter of IFAS, so he often is invited to and I might add that the Good Lord, in stone, wrote, come back to the fruit growing classes to express his philosophy and "Thou shalt not bear false witness against thy neighbour." tell of his experiences in citrus production. It is far easier to maintain your respect than it is to attempt to regain it after it is lost. To the forementioned To succeed in the business world, there are few, if any, guides to success, let's add two more ingredients. (1) jobs where ability alone is sufficient to succeed. You also WORK Work! Work, harder than is expected of you, and must give your employer the following: keep doing it. Give full time and be on time. And let me add, that if the work you do in your chosen field seems I. SINCERITY: Sincerity to the boss's cause, like work, you have chosen the wrong field. (2) Avoid"tun not falsified or perverted in nel vision". What is that? In my opinion, it is simply the any way - genuine. opposite of being broad, broad minded, broad thinking, II. ENTHUSIASM: Enthusiasm for his cause. broad planning. But maybe more specific. In agriculture, Eager, intensity of feelings on it is what you do with your eyes. One successful grower I behalf of his cause. worked for will take his new employee with him in his car, III. COOPERATION: Cooperation for his cause. A and drive through a block of trees while discussing a pro joint operation. A combination duction problem. And when he reaches the other side and of persons for his purpose. pulls away, he will casually ask, "Did those trees look a little IV. LOYALTY: Loyalty to his cause. Faithful hungry? Do they need irrigation? Did you notice some adherence to his cause. leaves on the ground? What kind of a crop was on the V. HONESTY: Honesty with him. Do not lie, trees?" And, when you're young, and riding with the boss, cheat, or steal. and feeling mighty proud of it, and the good impression A man named Hubbard made this statement about loy you think you are making, you say, "Oh! Maybe it wasn't alty long ago. "If you work for a person or institution, in too green, and and I didn't notice any leaves on the Heaven's name, work for them. Speak well of them and ground, and I wasn't thinking about irrigation or how stand by them. Remember, an ounce of loyalty is worth a good of a crop was on the trees. And, he glares at you and pound of cleverness. If you must growl, condemn, and says, "Damn it. boy! Keep your eyes open. Make every mi eternally find fault, why, resign your position and when nute count when you're in an orchard. When you come you are on the outside, damn to your heart's content. But, out the other side, know everything about that block of as long as you are a part of the institution, do not condemn trees." And who knows, someday, after you have mastered it. If you do, the first high wind that comes along will blow these techniques, any one of you might become a famous you away. And you likely will never know why." grower (Ben Hill Griffin). Thank you so much.

Norm Todd is a favorite grower coming to the University of Florida, Gainesville, to discuss his citrus growing experiences over the years. He has numerous color slides. The course title is, "Horticultural Production Managers Seminar".

386 Proc. Fla. State Hort. Soc. 105: 1992. Sponsored Student Procjram

AN IMPORTANT OPPORTUNITY FOR COLLEGE STUDENTS

David H. Pattison Citrus Institute, Florida Southern College converse with researchers presenting the papers, learn first Lakeland, FL 33801 hand about new developments in the agricultural industry and converse with agribusinessmen and growers in the citrus I am a student at Florida Southern College which has and horticultural industries about job opportunities. All this given me the opportunity to attend the Florida State Horticul is an opportunity too great to miss. ture Society Convention for the past two years, this year in Personally, I do not believe that the students in the Citrus Tampa. I strongly favor the program that the Society provides and Horticultural programs at Florida Southern College and for the attending college students. We are given special duties other Florida colleges realize what they are missing by not during the Convention which consist of operating slide projec attending the Convention. Future attendance to the Florida tors along with taking care of lighting in the lecture rooms. State Horticulture Society Convention should increase with These duties are light considering the rewards we receive. the increasing numbers of Citrus and Horticulture students Payment consists of a one-year membership in the Society, attending Florida Southern College. However, this year the part of our expenses, and a copy of the proceedings for that attendance was low and I believe that if it is not increased particular year. We also have the opportunity to meet and some of our privileges with the Society may be cancelled.

METHODS TO LIMIT ELLAGIC ACID PRECIPITATION IN MUSCADINE JUICE AND WINE

Matt Ruthven Citrus Institute formation. The authors concludded that heat-pasteurized Florida Southern College juice had much more sediment formation than sterile-filtered Lakeland, Florida 33801 juice and sediment formation was greater at higher storage temperatures. Red muscadine wine had much higher sedi Muscadine grape juice and wine production continues to ment than juice and sediment levels increased significantly increase in Florida. However, their overall quality is limited with longer skin fermentation times (4 or 6 days). The stu by the formation of a ellagic acid sediment. The lecture co dents did have one sample that had much higher sediment vered a series of studies by graduate students at the Univer levels than the rest and was believed to be a mistake in the sity of Florida. Their studies were done to evaluate the effects control part of the study. They dismissed these results but of processing and storage conditions on ellagic acid sediment they were on the slides for comparison.

DEVELOPMENT OF A STANDARDIZED PEPPER CONTAINER

Edward L. Smoak Jr. containers with the current 1-1/9 bushel containers. Because Citrus Institute of their design, the vent holes on the MUM containers line up Florida Southern College and are big enough to allow for slight error when stacking. Lakeland, Florida 33801 Therefore, good ventilation is accomplished throughout all of the boxes on the pallet. This is not the case with the 1-1/9 Of the papers presented in the Handling and Processing bushel. Because the holes do line up well, handling is easier Section of the Florida State Horticultural Society (1992), I en and time is saved stacking the containers. The results of the joyed most the one pertaining to the development of a stand comparative tests showed the new MUM container to be suc ardized pepper container. It was presented in a simple, com cessful. The MUM containers provided more than 10% addi mon sense manner which seemed to be easily understood by tional airflow and cooled at least 22% faster than the 1-1/9 all who attended. bushel containers. The presenter discussed and produced slides of the differ One question was asked which dealt not with a design ent types of pepper containers used by the industry. It was error but with the factor of human error in stacking the con pointed out the different problems that each container has tainers as pertains to ventilation problems. The presenter and used them in explaining the reasons for the design of the explained that MUM containers, unlike other containers, were new container. The important aspects of a pepper container slightly bigger so they were flush on all four sides of the were shown to be (a) easy handling, (b) good and thorough pallet. This in itself forced the containers to be stacked tightly cooling, and (c) vent holes that would line up when stacked and evenly which eliminated the problem of vent holes not on a pallet. Tests were conducted comparing the new MUM being aligned.

Proc. Fla. State Hort. Soc. 105: 1992. 387 TERMITE CONTROL AND EFFECT OF OIL SPRAY ON CITRUS LEAF HARDINESS

Joseph B. Sherrod Citrus Institute be protected from termites by: (1) Removing soil from around Florida Southern College the base of the tree, (2) Lorsban poured inside a tree wrap Lakeland, FL 33801 works best and, (3) to plant the tree high (shallow planting). The effects of spray oil on citrus leaf hardiness was discussed On November 4, 1992, I attended the one hundred and by L. W. Lee and J. L. Knapp. They reported that there is no fifth annual meeting of the Florida State Horticultural Society affect on fruit quality or leaf drop from late oil applications as a Student assistant. The Citrus section was highly informa and no significant difference between 92% and 99% oil. tive and interesting. The presentation on aldicarb by Bullock These and other presentations at the Florida State Hor and Townsend concluded that aldicarb need only be applied ticultural Society Meeting proved to be educational and infor to one side of the tree for sufficient results. Another presenta mative and I personally feel that it was a worthwhile experi tion by P. A. Stansly et al. showed how young citrus trees can ence.

ENERGY REQUIREMENTS FOR FLORIDA CITRUS PRODUCTION

Carrie Johnson Citrus Institute indirect inputs. The model also was based on energy budgets Florida Southern College and production levels. Lakeland, Florida 33801 The results of this research included data on the amount of energy used by the citrus industry as a whole and on the Research on the energy requirements needed to produce individual level. It was determined that only 1.2% of all citrus in Florida has recently been completed. Using a Lotus energy used in Florida is used for citrus production. The crop 1-2-3 spreadsheet, an energy consumption model was de that used the most energy was citrus. The research results veloped which illustrates how much energy, in Btu's, is re also included other information such as the diesel require quired for not only citrus production, but for other crop and ments for a 90-pound box of oranges which is 1 gallon or livestock production as well. Twenty-one indirect and direct 77,000 Btu's. energy inputs were used. Direct inputs included such items as The information presented in this paper was interesting diesel, gas, electricity, L.P. gas and lubricants, while such since the future energy source may be a commodity that is in items as fertilizers, pesticides and labor were categorized as short supply.

ROOTSTOCK SIMILAR TO SOUR ORANGE FOR FLORIDA CITRUS TREES

Matthew R. Simmons Citrus Institute were unaffected by the most severe tristeza virus strains. Florida Southern College Some blight was evident but no footrot developed. Lakeland, Florida 33801 'Bittersweet' is also horticultural ly the same as the stand ard sour orange. Mild CTV strains did not affect the bitter Years ago, sour orange was an excellent rootstock. Its sweet. Severe strains from the tristeza virus caused decline in problem with tristeza, however, has not been forgotten. There some trees. are some rootstocks that are similar to sour orange and they All in all, there are some good rootstocks similar to the appear to be resistant to tristeza. Some of the rootstocks were sour orange. A rootstock that is tolerant to cold and blight can exposed to tristeza and a few of them have survived well. be valuable. Based on the information provided by Castle, Trees of smooth flat Seville and sour orange are horticul Pelosi, Youtsey, Lee and Powell in their paper title above, I tural ly similar but not equal. Trees on smooth flat Seville grow believe that the 'Bittersweet' and 'Smooth Flat Seville' are and yield well on high pH soil. The trees on smooth flat Seville suitable rootstocks for today's citrus industry.

'RUBY MANGO'

Drew Phypers Citrus Institute are small seedless fruit, which even in large varieties of man Florida Southern College goes are too small to market. This creates a problem for the Lakeland, Florida 33801 'Ruby Mango', because its normal mature fruit are too small to market for the public. The 'Ruby Mango' has its good points, The 'Ruby Mango', is of no commercial value to tropical however. It develops a very attractive fruit, having a brilliant fruit growers according to Richard J. Campbell. However, it is red color, thus the name "Ruby". The fruit also has a very high a superb dooryard fruit. The 'Ruby Mango' has several draw internal quality. backs which inhibit its acceptance in the market place. The Although the 'Ruby Mango' may never find its place on first of these and probably the main one is that the 'Ruby the tropical fruit market, it will remain a very good dooryard Mango' produces a small fruit. The public looks for large man variety. Someday the public may accept a small-fruit mango goes in the marketplace. Another drawback is that the 'Ruby like 'Ruby Mango' and if so, it and many other small varieties Mango' tends to make a large number of nubbins. Nubbins may become important commercial varieties.

388 Proc. Fla. State HorL Soc. 105: 1992. PROPAGATION OF THE MAMEY SAPOTE

Robert L. Phillips Citrus Institute compared with the mamey sapote, it has not been empha Florida Southern College sized. Many types of vegetative propagation methods have Lakeland, Florida 33801 been tried to propagate mamey sapote including grafting, rooting, air layering, and tissue culture. Grafting has been The mamey sapote cultivars can not be propagated from the only consistent good method of propagation. The other seed because they are not true to type. Therefore, vegetative methods mentioned have not been successful enough to be propagation is necessary for uniformity. The seed is valuable considered by nurseries. Grafting techniques that have proven though, in that it is useful as a rootstock. The mamey sapote successful include approach grafting, veneer grafting, cleft seed is rather large. It is imperative that mamey sapote seed grafting, and chip grafting. Grafting methods prove to be be planted soon after removal from the fruit to insure good more successful in late October to early December, and from germination rates. The mamey sapote has been the only suc March to early May. It is important to note that the scion cessful rootstock, but green sapote presents a possibility of taken from juvenile trees works best, especially if the scion being successful as well. However, due to its lack of vigor as tree is girdled 2-3 weeks before grafting.

ROOTSTOCKS SIMILAR TO SOUR ORANGE FOR FLORIDA CITRUS TREES

Kristie Gilford Citrus Institute severe Florida strains of CTV, but has had a low incidence of Florida Southern College blight. No phytophthora foot rot damage has been observed. Lakeland, Florida 33801 SFS performs well in high pH soils and has performed well in trials in the Division of Plant Industry (DPI) Foundation Grove. Citrus Tristeza Virus (CTV) has caused a decline in the use These trials indicate that SFS has the potential to be the ideal of sour orange as a rootstock in Florida, but Florida growers rootstock for Florida. are reluctant to give it up completely. Sour orange serves as 'Gou Tou', 'Zhun Luan', and C. obovoidea are sour- the universal rootstock in Florida. It withstands blight, but is orange-like hybrids of unknown origin. They have performed highly susceptible to CTV. There are several rootstocks that well in DPI trials. They merit commercial trials. 'Gou Tou' has show a potential for being less susceptible to CTV than sour been tested in South Africa and Australia and has proven to orange and they may even replace sour orange as the univer be resistant to the CTV strains present in those countries. sal rootstock in Florida. These include 'Smooth Flat Seville', The results of field trials have proven that all of these 'Gou Tou', 'Zhu Luan', and Citrus obovoidea. rootstocks merit commercial trials. SFS currently shows the 'Smooth Flat Seville' (SFS) is Jiorticulturally similar to sour most promise. These rootstocks may provide the growers with orange but not equal to it. SFS seems to be unaffected by the a viable alternative to sour orange for Florida citrus.

POLLEN PRODUCTION AND CROSS COMPATIBILITY IN LOW-CHILL JAPANESE-TYPE PLUMS

Louisa L. Cullem were evalutated for self- and cross-compatibility: Fla. 85-3, Citrus Institute Fla. 87-7, and 'Gulf ruby'. Of these, Fla. 85-3 and Fla. 87-7 Florida Southern College were selected for this study due to their apparent resistence Lakeland, Florida 33801 to two diseases of Japanese plums commonly known as "plum leaf scald" and "canker". 'Gulfruby7 is not resistent to canker Dr. W. B. Sherman, Horticultural Sciences Department, but was selected for study due to its fairly good resistence to University of Florida, presented a report on pollen production plum leaf scald. 'Gulfrub/, Fla. 87-7, and Fla. 85-3 were and cross compatibility in low-chill Japanese-type plums. This selfed and crossed in all combinations. All three self-crosses exciting presentation awakened me to the potential of plum produced no matured fruit showing that all three are self-in production in Florida. compatible. Of the crosses, the most productive was 85-3, Pollen viability and cross compatability are essential in pollen parent and 87-7, seed parent. All pollination in this determining commercial combinations and planting ratios. study was done by hand. It is assumed that cross pollination Twenty-three low-chill clones of Japanese-type plum (P. can be performed by bees but this still needs to be studied. salicina Lindl. and hybrids) from the University of Florida If Fla. 87-7 and Fla. 85-3 continue in further testing to show breeding program were evaluated at Gainesville in 1992, for promise for commercial production, they will be named and pollen production and germinability. Three advanced clones released in about two and one-half years.

Proc. Fla. State Hort. Soc. 105: 1992. 389 A NEW DISEASE OF MANGO IN COSTA RICO CAUSED BY AN ERWINIA-LIKE BACTERIA

David S. Helms Citrus Institute with the Costa Rican bacteria 50% developed symptoms after Florida Southern. College 12 months. It is believed that the disease is easily transmitted Lakeland, Florida 33801 through infected budwood. This has necessitated the destruc tion of many nursery trees in Costa Rico. A single lesion on A new disease of mango has arisen in Costa Rico. The the cheek of the fruit is often the first sign of infection. Trees disease is caused by a bacteria that closely resembles Erwinia infected with this disease will show a general lack of vigor and is having a significant impact on the mango industry in and pale foliage. Fermentation occurs within the vascular tis Costa Rico. All of the Florida mango varieties which are grown sue forming a milky sap which exudes from cracks and in Costa Rico have proven to be susceptible. Some of the local wounds in the bark. This sap dries to form strings of gum on cultivars have been found to be resistant. Some trees in the tree. In the later stages borers infest the tree. Florida have shown similar symptoms but the bacteria has Although pruning and slashing of the trunk has been not been isolated here. found to relieve some of the disease stress no effective control When trees of the Tommy Atkins' cultivar were inoculated has been found.

THE PROBLEMS OF GROWING THE MAMEY SAPOTE IN FLORIDA

Will Purvis Citrus Institute conditions must be right to be successful. The best time to Florida Southern College propagate in Florida is from October to December and March Lakeland, Florida 33801 to May. Seeds can be planted anytime as long as they are planted immediately after removing from the fruit. However, The mamey sapote has one of the longest juvenility juvenility lasts about 15-20 years. The best bet for commercial periods in the plant kingdom. Yet, they are also one of the seedling production is to produce rootstocks. most difficult to propagate. It takes a skilled person to get a Due to their long juvenility and difficulty in propagation, good survival rate. the mamey sapote fruit and seeds command a high price. The only way to propagate successfully a mamey sapote Therefore, they are one of the highest fruits subject to crime. is by budding or grafting. Cuttings, air layers, and tissue Many fruits and seeds are stolen from trees annually by culture do not work. The best grafting methods are veneer, thieves. Growers sometimes have to resort to razorwire fenc approach, and cleft grafts. Chip budding is the most success ing and the hiring of security. The difficulty in growing and ful budding technique. The only way these unions will suc thievery of the fruit make the mamey sapote a difficult crop ceed is if the graft cut is sharp and precise. Even then, climatic to grow in Florida.

PROPAGATION OF THE MAMEY SAPOTE

Daniel J. Pruehs Citrus Institute During the presentation of the paper all of these methods Florida Southern College were discussed, and one common factor that was important Lakeland, Florida 33801 with all of these methods was the use of an extra long scion cut when removing the buds. The importance of having a This paper discussed the methods by which the mamey sharp, sterile knife and making accurate cuts were factors sapote can be propagated. It has been found through exten that also were stressed. There were also several factors that sive research that the mamey sapote can be propagated true- could affect the success ratio. They were the accumulation of to-type only by vegetative means. This means that cuttings, latex under the scion and the irregular cambium of the air layers, and tissue culture will not be successful in the mamey sapote both of which could cause the scion to die. The propagation of the mamey sapote. The most common methods best time for the propagation of the mamey sapote in Florida of vegetative propagation are the approach graft, veneer is late October to early December and late March to early graft, cleft graft, and chip budding. The mamey sapote is May. Girdling of the scion or defoliation also can help improve propagated by seed but only for the production of rootstocks. the success in budding trees.

390 Proc. Fla. State HorL Soc. 105: 1992. Article I-NAME-This organization shall be known as the Florida Article XIV-DUTIES OF OFFICERS-The President shall be the offi State Horticultural Society. cial head of the Society and preside at the general session of the annual meeting. He shall be directly responsible to the Executive Committee and Article II-OBJECTIVE-The objective of this Society shall be the ad may be removed from office for cause by an affirmative vote of a majority vancement and development of horticulture in Florida. of the full Executive Committee. Article III-YEAR-The years shall begin January 1 and close De cember 31. The Vice Presidents shall be members of the Executive Committee. The Vice President of the Citrus Section shall assume the duties of the Presi Article IV-CLASSIFICATION OF MEMBERSHIP-There shall be dent in the temporary absence of the President. The Vice Presidents of four classifications of membership, all of which carry voting privileges: the various sections shall preside over the particular sections of which A-Annual they are representatives at the annual meeting. B-Patron The Secretary shall record all records of all meetings of the Executive C-Student Committee and shall be responsible except as may otherwise be designa D-Honorary ted in the By-laws for recording and keeping proceedings of the annual meeting. He shall likewise issue and mail out statements of dues to the Nothing in this article shall be construed as operating against or cancel ling the privileges of Life Members accepted as Life Members prior to membership, notices of meetings and perform such other duties as ordi narily accrue to that position. the adoption of this constitution.

Article V-ELIGIBILITY FOR MEMBERSHIP-Any individual, firm or partnership interested in the development and advancement of horti The Editor, and the Program Coordinator shall perform such duties as culture in Florida shall be eligible for membership. may be prescribed and authorized by the Executive Committee.

Article VI-DUES-Dues shall be paid annually according to classifica The Treasurer shall be responsible for all funds paid into the Society tion at rate as prescribed in By-laws. and shall issue and countersign all vouchers paying bills or accounts against the Society. The Treasurer shall be placed under bond in an Article VII-ANNUAL MEETING-The Society shall hold an annual amount determined by the Executive Committee, premium on which meeting each year in accordance with the By-laws unless prevented from shall be paid by the Society. doing so by causes beyond its control. Article XV-AMENDMENTS-This Constitution may be amended at any annual meeting upon the recommendation of a majority of the Article VIII-SECTIONS-The Society shall be divided into sections Executive Committee when approved by a majority vote of the member representing various horticultural interests as provided in the By-laws. ship present.

Article IX-OFFICERS-The officers shall consist of a President, a Article XVI-EFFECTIVE DATE-This Constitution shall become ef Vice-President from each section, a Secretary, an Editor, a Program Coor fective immediately upon approval by a majority vote of the membership dinator, and a Treasurer, which officers shall be elected by a majority at the annual meeting in October 1951. vote of the membership present at the annual meeting and shall assume This Constitution was revised at the annual meeting in November their respective offices as designated by the majority of the Executive 1963, in November 1967, November 1973, November 1986, November Committee. The Editor, Program Coordinator, Secretary and Treasurer 1988. shall each be elected for a five year term, and no member shall serve in these offices more than two such terms. To provide continuity, the Execu 1. The Society's year shall begin January 1 and end December 31. tive Committee shall, insofar as practical, arrange that no more than two 2. Dues-dues shall be paid annually for the current year and shall be of these offices terminate at the same time. payable to the Treasurer of the Society. Dues shall be as follows: Annual Membership $ 25.00 Article X-SUCCESSION-In the absence of the President or his inabil Patron Membership $100.00 ity to serve temporarily the Vice President of the Citrus Section shall Annual Membership (student) $ 5.00 serve instead. If the position of President is vacated, the Executive Com 3. Annual Meetings-the Society shall hold an annual meeting in the mittee shall designate his successor. fall of each year at a place and time selected by a majority vote of the Executive Committee. The order of business at the annual meeting shall Article XI-EXECUTIVE COMMITTEE-The Executive Committee be determined in advance each year by the Executive Committee. shall consist of not more than 15 persons including the immediate Past 4. The meetings of the Society shall be devoted only to horticultural President and all Officers above named, the others to be selected at same topics, from scientific and practical standpoints, and the presiding officer time and in same manner as prescribed in Article IX. The immediate Past shall rule out of order all motions, resolutions and discussions tending to President shall be chairman of the Executive Committee. The Executive commit the Society to partisan politics or mercantile ventures. Committee shall have authority to act for the Society between annual 5. SECTIONS-The Society shall consist of the following sections: meetings. Citrus Section Article XII-MEETINGS OF THE EXECUTIVE COMMITTEE-The Vegetable Section Executive Committee shall meet upon call of the Chairman at such time Krome Memorial Institute and place as may be approved by a majority of the Committee. A majority (Tropical and Deciduous Fruits) of the Committee shall constitute a quorum. The Committee may be Ornamental Section canvassed by mail and vote by ballot in like manner. Handling and Processing Section Garden and Landscape Section Article XIII-COMMITTEES-The Chairman of the Executive Com Other sections may be added on recommendation of a majority of the mittee shall, with the approval of the Executive Committee, appoint all Executive Committee when approved by a majority vote of the member standing or special committees as provided in the By-laws. ship present at an annual meeting.

COMMITTEES

Nominating Committee-The President shall appoint a Nominating Com For service in 1994, Sectional Vice-Presidents of the Executive Com mittee consisting of not less than 2 persons from each section, 1 of whom mittee shall be elected for a one-year term and Sectional Vice-President- shall be the most recent past Sectional Vice-President able to serve. This Elects (non-voting members) of the Executive Committee shall be elected committee shall, at each Annual Meeting, make nominations for officers for a one-year term. The Sectional Vice-President-Elects will automati- and other members of the Executive Committee for the ensuing year.

Proc. Fla. State Hort. Soc. 105: 1992. 391 cally become Sectional Vice-Presidents the following year. For service in (2) Best Paper Award Committees.-The Best Paper Award Committees 1995 and thereafter, only Sectional Vice-President-Elects shall be elected. shall be appointed by the President annually from each of the Society's This committee shall, at each Annual Meeting, make nominations for sections. Each Committee will consist of three members who a) most re officers and other members representing various Sections and shall seek cently have served as vice-president of the respective sections, but b) who the advice of each Section in open meetings concerning the nomination were not authors of papers in that volume of the Proceedings from which of a Vice-President-Elect for that Section. Such nominations by the com the selection is being made, and c) who remain members of the Society. mittee, however, shall not preclude nominations from the floor. The Pres If less than three members qualify for appointment in any section, the ident shall designate a member of this committee as Chairman. President may appoint members lacking qualification "a)" above. Mem bership of these committees will not be announced. Membership Coordinating Committee—The Chairman of the Executive Committee shall appoint a Membership Coordinating Committee that Each sectional Best Paper Committee will select the best and most shall consist of a Chairman, the Chairman of the Student Affairs Commit meritorious paper as printed in the previous year's Proceedings for its tee and one other member. respective section. Within each section, the Sectional Vice-President shall appoint a Sec This award shall consist of a medal and printed certificate suitably tional Membership Committee and designate a chairman thereof. The inscribed, and an honorarium of $200.00. chairmen of the Sectional Membership Committees shall work closely with the Membership Coordinating Committee to develop plans for sol iciting new members throughout the year and assuring that the needs of (3) President's Industry Award Committee-The selection of the paper the membership are being met by the services and activities of the Society. qualifying for the President's Industry Award will be made by a commit The Chairman of the Membership Coordinating Committee shall tee consisting of at least one member from each section of the Society, meet with the Executive Committee when requested by the Chairman, appointed by the President. The award will be presented to the author and shall make recommendations to the Executive Committee on mem of the single best paper given at the Florida State Horticultural Society's bership enlargement, participation and related activities. annual meeting by an industry author. An industry author is defined as anyone other than a staff member of an academic institution or a govern Program Committee-The Vice Presidents of the various sections shall ment agency. In those instances where there are both senior and junior constitute a program committee of which the President shall be the Chair author or authors, all must meet the qualifications of industry authors. man, the Program Coordinator, the Vice Chairman, and the Secretary The senior author of the paper must be a member of the Society. Any and Treasurer shall be ex officio members. paper which receives recognition as the best paper in a Section will also be eligible for the President's Industry Award if other qualifications are Student Affairs Committee-The Chairman of the Executive Committee met. The award shall consist of a plaque suitably inscribed and presented shall appoint a Student Affairs Committee comprised of 1 member each at the President's discretion. from the faculties of all educational institutions in the State of Florida offering a 4 year horticultural program leading to a Bachelor's degree, 2 (4) Council Memorial Tomato Research Award.-This award shall be pre members representing different industries, and 2 student members from sented based upon $2,500, donated to the Society by Mrs. Emmett H. different institutions. Membership of this committee shall be initially ap Council, Council Farms, Ruskin, Florida. The award shall be continued pointed for 1 to 3 year terms and designated on a rotating basis so after until the fund and earnings from investments are exhausted. The Award the third year all members will be appointed for a 3 year term with no Committee shall consist of the Chairman of the Executive Committee, more than one third of the members renewed any given year. The Chair and four other members of the Society appointed at large by the Presi man of this committee will be the Student Affairs Coordinator, and he dent whose names will not be announced. The award shall be given to shall report to the Executive Committee when invited by the Chairman. the individual or group who have done work with the most potential to This committee shall coordinate all affairs of the Society related to stu further the fresh market tomato industry in Florida through advances dent activites, including distribution of patron funds for support of stu reported in any single publication in any scientific or technical form. dent attendance at meetings, recognition of students at meetings, reports Such publication must have been published during the two previous of students and other student-related activities. calendar years. The senior author of the publication upon which the award is based must be an active member of FSHS. At the discretion of Editorial Committee-The Chairman of the Executive Committee shall the Chairman, the award may not be presented in any given year when appoint an Editorial Committee consisting of one Associate Editor from there does not appear to be suitable nominees. each section. This Editorial Committee shall meet with the Editor as called and assist him in editing and preparation of the manuscripts for publica The award shall consist of a certificate suitably inscribed and $200.00 tion in the Proceedings. Names of nominees for Associate Editor positions honorarium. shall be presented to the Executive Committee along with brief resumes of their background and qualifications. Associate Editors shall then be DEPOSITORY appointed by the Chairman with the approval of the Editor and the The Executive Committee shall have authority to select a depository Executive Committee. Such appointments shall be for a 3-year term with or establish a trusteeship for funds of the Society as it may deem in the option for renewal. best interest of the Society. "All uncommitteed funds shall be invested by the Treasurer in Feder Auditing Committee-The President with the approval the Executive Committee shall appoint an auditing committee which committee shall ally-insured investments approved by the Executive Committee. For pru confer with the Treasurer in preparing an audit to be presented by the dent operation and financial security of the Society, funds in the amount Treasurer at the annual meeting. The President shall appoint such other at least 1.5 times Annual Budget shall be maintained whenever possible, committees as may be deemed advisable and approved by the Executive and such Reserve Funds shall not be allowed to exceed 2.5 times Annual Budget. Deviations from these practices may be authorized by a majority Committee. vote of the Executive Committee." Awards Committee-There shall be separate committees on awards, as APPROVAL OF BILLS follows:

(1) Presidential Gold Medal Award Committee-The Presidential Gold All bills before being paid shall be approved by the President, Secre Medal Award Committee shall consist of the Chairman of the Executive tary or Treasurer, and vouchers drawn to pay such bills shall be signed Committee, who shall act as Chairman, and three or more other members by the President or in his absence the Vice President of the Citrus Section of the Society appointed by the President. and countersigned by the Treasurer.

The Presidential Gold Medal shall be awarded to one individual who RESOLUTIONS has contributed most to Florida horticulture through work published in Resolutions may originate either in the Resolutions Committee or in the Proceedings over the preceding time period since the given section was a regularly scheduled sectional business meeting. In the latter case, the last eligible. The award will rotate each year from section to section with resolutions must be supported by a majority vote of those members pres the Citrus Section eligible in 1975 followed in order by the Krome Memo ent and voting. All resolutions will be evaluated by the Resolutions Com rial, Garden and Landscape, Vegetable, Ornamental, Handling and Pro mittee and transmitted with its recommendation to the Chairman of the cessing Sections. Executive Committee. He will place them before the full Executive Com The award will consist of a gold medal suitably inscribed, a printed mittee by either (a) calling a special meeting of the Executive Committee certificate, an honorarium of $500.00, and hotel expenses for the recipi or (b) instructing the Secretary to poll the members of the Executive ent and spouse while at the annual meeting. Committee. Those resolutions approved by at least eight members of the

392 Proc. Fla. State HorL Soc. 105: 1992. Executive Committee will be presented by the Chairman of the Resolu The next meeting of the Executive Committee will be held on Wednesday, August 19, 1992 tions Committee to the membership at the annual business meeting for at 10:00 a.m. at the Hyatt Regency Westshore at Tampa International. action by the Society as a whole. MOTIONS PASSED AND IMPORTANT DISCUSSIONS OF THE THIRD EXECUTIVE COMMITTEE MEETING, TAMPA, FLORIDA AUGUST 19, 1992

HONORARY MEMBERS The third executive committee meeting was held August 19, 1992 at the Hyatt Regency Westshore in Tampa, Florida. Dr. Larry Jackson chaired the meeting. Membership was reported Any individual who has rendered especially meritorious service to the at 1492 with 65 new members. Cover for volume 105 of the proceedings will be devoted to the Society and to the advancement of horticulture in Florida may be desig Handling and Processing Section. Motion to prepare a certificate for workshop speakers was nated by a two-thirds vote of the full Executive Committee of the Society introduced by R. Henley. It was seconded and approved. Sales tax exemption status for the society as an Honorary Member of the Society. Such honorary members shall was presented by R. R. Reid and discussed. If obtained, it would save the society $2500-3500 annually. Motion by Wayne Sherman to give R. Reid authority to spend up to $600 on legal fees not be required to pay dues. to secure sales tax exemption status was approved. Local arrangements for the 105th annual EXECUTIVE COMMITTEE MEMBERS-AT-LARGE meeting were presented by W. Waters. An additional $600 was allocated to local arrangements committee. Motion to amend the By-Laws, suggested by Peter Stoffella, was made by R. R. Reed For service in 1987 one of the Members-at-Large of the Executive and seconded by Dan Cantliffe as follows: Committee shall be elected for a two-year term and one for a one-year Additions to the By-Laws: term. Executive Committee Sectional Vice-Presidents and Section Vice President Elect. For service in 1988 and thereafter, one Executive Committee Member For service in 1994, Sectional Vice Presidents of the Executive Committee shall be elected for shall be elected each year for a two-year term. a one-year term and Sectional Vice-President Elects (non-voting members) of the Executive Com mittee shall be elected for a one-year term. The Sectional Vice-President Elects will automatically become Sectional Vice-Presidents the following year. For service in 1995 and thereafter, only Sectional Vice-Presideni-Elects shall be elected. REPORT OF EXECUTIVE COMMITTEE, 1992 The second sentence in the Nominating Committee Section in the current By-Laws was MOTIONS PASSED AND IMPORTANT DISCUSSIONS OF THE FIRST EXECUTIVE changed to read as follows. COMMITTEE MEETING, LAKE ALFRED, FLORIDA This committee shall, at each Annual Meeting, make nominations for officers and other mem JANUARY 7, 1992 bers representing various sections and shall seek the advice of each Section in open meetings concerning the nomination of a Vice-President-Elect for that section. The Executive Committee of the Society held its first meeting on January 7, 1992 at the Citrus Research and Education Center in Lake Alfred. Membership in the Society stands at 1664 com Richard Matthews was elected Honorary member of the Society. A detailed account of the pared to 1762 a year ago. Site selection for the 1993 meeting was discussed. Complaints about Society's financial status and overall expenses since 1989 were presented by R. R. Reid. Mohamed isolation of the Doral was expressed by several members. Problems with parking, shopping and Ismail requested that the Executive Committee give serious consideration to increasing member alternate eating places were cited. Meeting places in southwest Florida and the Fort Lauderdale ship dues. Dan Cantliffe asked that Society expenses, which are covered by dues, should be areas were mentioned as possible sites, if meeting date is changed to before October 15. Chairman presented separately from meeting expenses, which should be covered by registration fees. Next Jackson instructed the Secretary to proceed with the signing of the contract for 1993 with the executive committee meeting will be held at 3:00 p.m. Tuesday, November 3, 1992 at the Hyatt Doral in Miami Beach and that copies of the meeting requirements be given to each member of Westshore at Tampa International. the Executive Committee and urged them to check on alternative meeting sites. MOTIONS PASSED AND IMPORTANT DISCUSSIONS OF THE FOURTH Motion by Wayne Sherman that rental fees for exhibit booths be reduced from $400 to $300 EXECUTIVE COMMITTEE MEETING, TAMPA, FLORIDA per booth and that the Society absorb the cost of a coffee break on behalf of exhibit participants. NOVEMBER 3, 1992 Contract of Wanda Ryan for 1992 was approved with 3% increase. Her position has been titled

Administrative Assistant. The fourth and final meeting of the EC of the FSHS was held November 3, 1992, at the Hyatt Ronnie Reed reported that progress is being made with the State to secure a non-profit certifi Regency Westshore at Tampa International, chaired by Larry Jackson. cate for the Society. The State requires a statement from the Society on what would be done with Membership was reported at 1559. Final meeting arrangements were presented and discussed the money should the Society be disbanded. Wayne Sherman moved that any money under the by Will Waters and others. Advance registrations were reported at 413. Al Will reported 12 Society's control be donated to the University of Florida SHARE Foundation in support of Hor commercial booths were leased. Society incorporation document was presented by Ronnie Reed, ticultural research programs. Treasurer, to be signed by the President and Secretary. Next meeting was set for 10:00 a.m., Tuesday, April 7, 1992 at the Citrus Research and Motion by Dan Cantliffe to approach Farm Credit Services to promote the potential for a Education Center in Lake Alfred. jointly sponsored industry award was seconded and approved. Financial status of the Society was discussed and a financial report of income and expenses of MOTIONS PASSED AND IMPORTANT DISCUSSIONS OF THE SECOND the past 3 Society annual meetings, separate from Society expenses was requested from the trea EXECUTIVE COMMITTEE MEETING, LAKE ALFRED, FLORIDA APRIL 7, 1992 surer. Peter Stoffella (Chairman of the Membership Committee) presented a list of 30 libraries to be The second meeting of the Executive Committee was held at Lake Alfred, April 7, 1992 and contacted and solicited for membership in the Society. Proposal to allow submission of manuscripts was chaired by Board Chairman Larry Jackson. Membership was reported at 1416. Motion to on diskettes was discussed if 80% of the papers are submitted on discs, this would save the Society appoint Larry Jackson associate editor for the Citrus Section and Susan Webb, associate editor for $500. the Krome Memorial Institute was approved. Measures to be instituted by the Society against The Clarion Hotel in Orlando was approved as the site for the 1994 meeting of the Society. members who submit abstracts and present their papers but fail to submit manuscripts for publi The meeting will be held Sunday, October 30 through Tuesday, November 1, 1994. cation were discussed. Suggestions included barring acceptance of future abstracts of members The next executive committee meeting will be held January 7, 1993 at the Citrus Research who fail to submit manuscripts. Recommendations were tabled until next meeting. Bids for the and Education Center in Lake Alfred. printing of the preliminary program (27

Proc. Fla. State Hort. Soc. 105: 1992. 393 that they hoped to re-interest grower and industry members. He cited ways for the fund to be WHEREAS this station affords shelter to numerous native plant and animal species, some used—possibly to subsidize an annual banquet, pay for guest speakers, more funds to help stu threatened and other endangered, and dents attend the meetings, help pay for the ladies program. He named members of the commit WHEREAS this station represents a unique national treasure that because of its special climate tee—Carl Campbell, whose term expires in 1992, William Krome, (term expires 1993), Norman and soils cannot be duplicated elsewhere, Childers (term expires 1994), Norman Todd (term expires 1995) and Charles Conover (term expires 1996). A member will be dropped from the committee each year but can be re-appointed NOW THEREFORE BE IT RESOLVED that the Florida State Horticultural Society strongly for not more than 10 years. A new or re-appointed committee member would be named each supports the retention and maintenance of the Subtropical Horticulture Research Station ("Chap year. Contributors to the fund will be recognized. man Field") on its present site for the forseeable future as an integral part of the National Plant Mohamed Ismail read a proposed change in the by-laws to provide for a Vice-President-elect Germplasm Repository, a function it is fulfilling effectively at the present time. for each section (copy attached). William Krome asked that the change be explained to the mem bership. Sectional Vice Presidents would be elected in 1993 along with a Vice President-Elect. The following year the Vice President-Elect would become Vice President and only a Vice President- Elect would be elected. The Vice President-Elect would attend Executive Committee meetings but would be non-voting members. This would allow the Vice President-Elect a full year of training FLORIDA STATE HORTICULTURAL SOCIETY before assuming duties of the Vice President. Membership Report David Hall asked if this would mean two selections next year and following years only one December 31, 1992 vice-president-elect and was told that this was correct. Tom Williams, Vice-President of the Veget able Section, asked if the Society would pick up expenses for the vice-president-elects to attend Member New 1991 1992 Total the meeting. It was stated that the Society would not pay expenses for the Vice-President-elects. Patron 2 10 51 63 Dr. Williams felt that the change was not necessary and that Vice-President-elects would be asked Annual 90 228 934 1,252 to contribute a great deal of time to the Society, which they might not have time to do. David Hall Student 46 32 15 93 felt that the year's training would be helpful. Bill Castle felt that the change was not necessary. Colleges and Libraries 0 11 13 24 A motion to accept the proposed change in the by-laws was made and seconded and the motion Out-of-Country 15 40 69 124 passed. Honorary 0 0 35 35 Selection of the best student paper awards was delayed because the papers were not submitted Totals 153 321 1,117 1,591 on time. These will be announced in the Newsletter. Jonathan Crane gave the Nominating Committee report: The following officers were nomi nated: Vice President—Citrus—Jack Hearn Vice President—Garden and Landscape—Kathleen Ruppert FLORIDA STATE HORTICULTURAL SOCIETY Vice President—Handling and Processing—Alan Conklin De ember 31, 1992 Vice President—Krome Memorial—Carlos Balerdi Financial Statement Vice President—Ornamentals—Michael Evans Vice President—Vegetables—Donald Maynard Balance on Hand January 1, 1992 $11,861.09

President—Michael Taylor RECEIPTS:

M ember-At-Large—Ray Volin 1992 Patron $ 5,200.00 1992 Annual 24,730.00 Treasurer—David Buchanan 1992 Student 290.00 Dan Cantliffe asked for nominations from the floor. Motion to close the nominations was made 1991 Dues 5,070.00 by Bill Krome and was seconded; motion passed and nominations of the Nominating Committee 1993 Dues 4,085.00 were accepted. Index, Proc. & Misc. 2,369.20 Bruce Schaffer reported that for many years there had been attempts to buy the U.S. Depart Interest 1,153.91 ment of Agriculture property on Old Cutler Road.for urban development. A resolution opposing Page Overage 10,455.00 this had been adopted in the Krome Memorial Section and they asked that the Society adopt the Registration Fees, 1991 50.00 resolution. Bill Grierson read the resolution and moved that the Society adopt it. Bill Krome Registration Fees, 1992 16,950.00 seconded the motion. Bill Castle asked what would happen if the resolution were adopted. Bob Spouse Registration 1,160.00 Knight said that the administrator of the USDA Agricultural Research Service and the Director Student Registration 610.00 of the Subtopical Horticultural Research Center should be sent copies of the resolution. Bill Booth Rental 3,600.00 Grierson felt that each member of the Florida congressional delegation should be mailed a copy. Time Certificate 5,002.44 Julia Morton spoke in favor of the resolution, saying the station's research on improving agricul Endowment Fund Contributions 150.00 ture in the subtropics is important to the worldwide battle against fast-spreading famine in those Fruit Crops Breakfast 1,056.00 areas. Motion for acceptance was passed. Vegetable Crops Breakfast 480.00 Dan Cantliffe thanked the vice presidents for their work during the past year, Larry Jackson for his contributions as president and chairman, Wayne Sherman for two years as a member-at- large and Ronnie Reed for many years of devoted service to the Society. Jim Price and Teresa Howe conducted the door prize drawing. First prize offered was a DISBURSEMENTS: Proceedings, 1991 Cannon Sure-Shot camera. It went to C. M. Geraldson. A pair of Bushnell zoom binoculars were Stationery, Stamps & Printing won by Teresa Howe. A propane fish cooker was won by Gary Test. The grand prize of a 20" color TV was won by Raymond G. McGuire. Clerk Hire Fla. Agric. Council Dues Meeting was adjourned at 5:00 p.m. Miscellaneous Respectfully Submitted, Booth Rental Refund Mohamed A. Ismail, Meeting Expenses Secretary Registration Refunds Miscellaneous Refunds RESOLUTION PASSED BY GENERAL MEMBERSHIP OF THE SOCIETY Sponsored Student Program AT ITS ANNUAL MEETING IN TAMPA, FLORIDA, NOVEMBER 5, 1992 Awards

WHEREAS the Subtropical Horticulture Research Station at 13601 Old Cutler Road, Miami, Florida (traditionally known as "Chapman Field") has served since 1923 as the site in Checking Account Balance as of December 31, 1992 south Florida for plant introduction and distributions, and for plant science research, activites currently pursued there more effectively than ever, and Investments as of December 31, 1992

WHEREAS in that capacity this station has served to promote the interests of horticulture in Certificates of Deposit Amount Interest Florida and the rest of the nation, being a significant positive economic influence, and First Union Bank $10,000.00 5.25%

WHEREAS this station is a vital, integral part of the National Plant Germplasm Repository, with Mortgage Certificate

responsibility for the national clonal collections of Avocado, Mango, Bananas & Plant First Mortgage Corp. of Winter Haven 65,145.30 8.75% ains, Annonas, Sapotaceous fruits, Tripsacum, and the World Collection of Sugarcane 8c Related Grasses that are maintained there, and Account Balance as of December 31, 1992 $97,159.22

WHEREAS entomological research at this station has preserved and expanded out-of-state mar Endowment Fund kets for grapefruit, mangos and carambolas, providing Florida growers with im @ 7.15% proved opportunities for profit, and First Union Bank First Union Bank @ 6.60% WHEREAS this station, since its inception, has cooperated actively with other research institutions $3,667.35 in the State and the Region on projects in the public interest, and

WHEREAS this staion has served for many years as a valuable educational resource for State and Respectfully submitted, National higher education, being visited repeatedly by classes from many institutions, R. R. Reed, Treasurer and

394 Proc. Fla. State Hort. Soc. 105: 1992. FLORIDA STATE HORTICULTURAL SOCIETY MEMBERSHIP LIST for VOLUME 105, PROCEEDINGS FOR 1992

PATRON MEMBERS

A. Duda & Sons, Inc., P. O. Box 257, Oviedo, FL 32765 Horticultural Enterprises, 170 South Washington Avenue, Apopka, FL 32703-4263 Abbott Laboratories, Chemical & Agricultural Products Div., 1401 Sheridan Road, Hunt, G. Ellis, P. O. Box 631, Lake Wales, FL 33853 D-91L, North Chicago, IL 60064 IMC Fertilizer Group, Rainbow Operations, P. O. Box 467, Mulberry, FL 33860 Adams, Bill, Adams Nursery, Inc., P. O. Box 1505, Haines City, FL 33844 Kahn Grove Service Co., 5301 Oakland Road, Sebring, FL 33870 Agri-Chem, Inc., David J. Hall, 5221 Satel Drive, Orlando, FL 32810 Kennedy, John, Golden Gem Growers, Inc., P. O. Drawer 9, Umatilla, FL 32784 Becker, R. William, Becker Groves, Inc., P. O. Box 14079, Fort Pierce, FL 34979- Manatee Fruit Company, P. O. Box 128, Palmetto, FL 33561 4079 Morton, Julia F., Morton Collectanea, U. of Miami, P. O. Box 8204, Coral Gables, Callery-Judge Groves, P. O. Box 810, Loxahatchee, FL 33470 FL 33124 Campbell, Carl and Becky, U. of Fla., IFAS-TREC, 18905 S.W. 280th Street, Home Nelson, O. F. &: Sons Nur., 2300 South Sheeler Road, Apopka, FL 32703 stead, FL 33031 Ocean Spray Cranberries, 925 S.W. 74th Avenue, Vero Beach, FL 32960 Childers, Norman F., 3906 N.W. 31st Place, Gainesville, FL 32606 Oglesby Nursery, 3714 S.W. 52nd Ave., Hollywood, FL 33023 Coca-Cola Company, Foods Division, c/o Mike Taylor, P. O. Box 247, Auburndale, Orange-co of Florida, Inc., Route 1, Box 889, Arcadia, FL 33821 FL 33823 Polk County Fertilizer Co., P. O. Box 366, Haines City, FL 33844 Costa Nursery, Inc., 22290 S.W. 162nd Ave., Goulds, FL 33170 Reese Citrus Insulators, P. O. Box 2352, Lakeland, FL 33806 Diamond R Fert. Co., Inc., 4100 Glades Road, Fort Pierce, FL 34981 Royal Palm Citrus Mgt., P. O. Box 1057, Loxahatchee, FL 33470-1057 duPont, E.I. deNemours & Co, c/o Harold McTeer, 6 Edwards Shores, Haines City, Scharfenberg, Carl, Yoder Brothers, Inc., P. O. Box 68, Alva, FL 33920 FL 33844 Snively, Harvey B., Jr., Snively Enterprises, P. O. Box 96, Dundee, FL 33838 Edsall, R. S., Jr., Edsall Groves, Inc., 3915 First Street, S.W., Vero Beach, FL 32968 South Bay Growers, Inc., P. O. Drawer A, South Bay, FL 33493 Englemann, Hermann Greenhouses, Inc., P. O. Box 1147, Apopka, FL 32704 Southern Citrus Nurseries, P. O. Box 970, Dundee, FL 33838 Farm Credit of S.W. Fla., c/o Mr. Richard W. Joyner, P. O. Box 71, Bradenton, FL The Collier Company, Grove Division, P. O. Box 413038, Naples, FL 33941-3038 34206 Tropicana Products, Inc., P. O. Box 338, Bradenton, FL 33506 Farm Credit Services of Florida Turner Foods Corp., 25450 Airport Road, Punta Gorda, FL 33950 Florida Celery Exchange, P. O. Box 140067, Orlando, FL 32814 United States Sugar Corp., P. O. Drawer 1207, Clewiston, FL 33440 Florida Citrus Nursery, 989 North LRL Ranch Road, Avon Park, FL 33825 Updike, John, Jr., Alcoma Packing Company, Inc., P. O. Box 231, Lake Wales, FL Florida Citrus Processors, P. O. Box 780, Winter Haven, FL 33882 33853 Florida Fruit & Vegetable Association, P. O. Box 140155, Orlando 32814 Vigoro Industries, Inc., c/o Larry J. Bates, P. O. Box 1272, Winter Haven, FL 33880 Florida Fruit Company, 27101 U.S. Highway 27, Leesburg, FL 34748 Ward, Franklin, W. F. Ward Trust, P. O. Box 177, Avon Park, FL 33825 Florida Mango Forum, P. O. Box 970371, Miami, FL 33197 Wells, Earl, Florida Nurserymen & Growers Assn., 5401 Kirkman Road, Suite 650, Fruit Crops Association, The University of Florida, P. O. Box 1758, c/o Lykes Agri Orlando, FL 32819 Sales, Dade City, FL 33511 Western Ag. Minerals Co., 16800 Greenspoint Park Dr., Suite 250N, Houston, TX Green Cay Farms, Inc., Route 1, Box 331-B, Boynton Beach, FL 33437 77060 Haines City C.G.A., P. O. Box 337, Haines City, FL 33844 Zellwin Farms, Inc., P. O. Box 188, Zellwood, FL 32798

ANNUAL AND HONORARY (♦Indicates Honorary Member)

Abrahamson, Sondra, Florida Grower 8c Rancher, 1331 N. Mills Ave., Orlando, FL Atkins, Oliver H., Atkins Nursery, 3129 Reche Road, Fallbrook, CA 92028 32803-2598 Augustine, Jimmy J., BHN Research, 16750 Bonita Beach Road, Bonita Springs, FL Adair, Robert C, Jr., The Kerr Center for Sustainable Agric, 7055 Cherry Lane, 33923 Vero Beach, FL 32966 Ausk, Wayne, Great Lakes Chemical Corp., P. O. Box 2200, West Lafayette, IN Adams, Howard L., Sakata Seed America, P. O. Box 1103, Lehigh, FL 33970-1103 47906 Adams, Russell S., Gainesville Tree Farm, 3714 N.W. 39th Avenue, Gainesville, FL Babb, Raymond, 2410 Babb Road, Kissimmee, FL 34746 32606 Baldwin, Elizabeth A., U.S.D.A. Citrus & Subtropical Lab., 600 Avenue S, N.W., Adams, Alvin J., Louisiana State Univ., Citrus Res. Sta., Route 1. Box 628, Port Winter Haven, FL 33881 Sulphur, LA 70083 Baldwin, James C, 4311 Shadowwood Trail, Winter Haven, FL 33880 Adams, William G., Adams Citrus Nursery Inc., P. O. Box 1505, Haines City, FL Balerdi, Carlos, P. O. Box 565, Goulds, FL 33170 33845 Banta, John H., 17010 North River Road, Alva, FL 33920 Ahrens, Joseph, U. of Calif., Vegetable Crops Dept., 103 Mann Lab., Davis, CA Baranowski, R. M., U. of Fla., IFAS-TREC, 18905 S.W. 280th St., Homestead, FL 95616 33031 Albregts, Earl, U. of Fla., IFAS-AREC, 13138 Lake Gallagher, Dover, FL 33511 Barben, Robert J., Inc., P. O. Box 1056, Avon Park, FL 33825 Albrigo, L. G., U. of Fla. IFAS-CREC, 700 Experiment Station Road, Lake Alfred, Barber, Deborah A., Ward's Nursery, P. O. Box 1877, Avon Park, FL 33825-1877 FL 33850 Barber, William L., 200 Lake Nellie Drive, Lake Placid, FL 33852 Alcoma Packing Co., Inc., P. O. Box 231, Lake Wales, FL 33853 Barnes, Eileen C, P. O. Box 1029, Geneva, FL 32732 Allen, Milton, Helena Chemical Company, P. O. Box 5115, Tampa, FL 33675 Barnum, Robert L., 14955 S.W. 214th St., Miami, FL 33187 Allen, Leon H.,Jr., USDA-ARS, Building 164, U. of Fla., Gainesville, FL 32611 Barr, Ilan, Netafim Irrigation, Inc., 548 North Douglas Avenue, Altamonte Springs, Allen, James E., Jr., Allen Grove Service, P. O. Box 1065, Lakeland, FL 33802 FL 32714 Allison, Charles E., Capital Agricultural Property Service, 5728 Major Boulevard, Barrett, James E., U. of Fla., IFAS, P. O. Box 110670, Gainesville, FL 32611 Suite 305, Orlando, FL 32819-7944 Barros, Santiago, 1022 Hammock Shade Dr., Lakeland, FL 33809 Alva, Ashok, U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, Basiouny, Fouad, Tuskegee University, 203 Milbank Hall, Tuskegee, AL 36088 FL 33850 Bassett, Mark J., 2900 N.W. 32nd St., Gainesville, FL 32605 Alvarez, Jose, 14332 Horseshoe Trace, West Palm Beach, FL 33414 Bateman, Howard P., Bright Hour Ranch, 6384 S.E. County Road 760, Arcadia, FL Amann, Jack, JJ's Ag. Chemicals 8c Consulting, Inc., P. O. Box 772146, Winter 33821-7412 Garden, FL 34777 Bates, Larry J., 9130 West Lake Ruby Dr., Winter Haven, FL 33884 Anderson, Tim, Daisy Farm, Inc., 9995 S.W. 66th St., Miami, FL 33173 Bates, Robert P., U. of Fla., IFAS-Food Sci. & Human Nut., 303 Food Science Anderson, Shirley, 510 N.W. 122nd Street, Gainesville, FL 32607 Building, Gainesville, FL 32611 Anderson, Don, Anderson's Tropical Nursery, 3630 Highway 60 East, Bartow, FL Batty, M. R., 205 Madison Drive, Naples, FL 33942 33830 Baucum, Leslie, United States Sugar Corp., P. O. Drawer 1207, Clewiston, FL 33440 Andreis, Henry J., U.S. Sugar Corp., P. O. Drawer 1207, Clewiston, FL 33440 Bearss, Paul, Superior Fertilizer Company, 14225 Lake Magdalene Blvd., Tampa, Ansley, Barbara J., P. O. Box 6351, Fort Lauderdale, FL 33310 FL 33618 App, James L., U. of Fla., IFAS, P. O. Box 110210, Gainesville, FL 32611-0210 Beasley, Larry, A. Duda & Sons, Inc., P. O. Box 257, Oviedo, FL 32765 April Corp., 2323 Wooster Lane, #1, Sanibel, FL 33957 Beasley, Brian R., Coca-Cola Company Foods Division, 2060 Kirkland Road, Au Aracena, Juan J., U. of Fla., IFAS, 3028 McCarty Hall, Gainesville, FL 32611 burndale, FL 33823 Arnold, Calvin, U. of Fla., IFAS-AREC, P. O. Box 5127, Immokalee, FL 33934 Beck, John L., 6565 Ficquette Road, Windermere, FL 34786 Arpaia, Mary L., University of California, Batchelor Hall Extension, Riverside, CA Bedrosian, Ed, 10 McKinley Street, #1, Closter, NJ 07624-2720 92521 Beer, Victor, Gutwein Groves, Inc., P. O. Box 158, LaBelle, FL 33935 Arrington, William S., Jr., South Lake Apopka Citrus Growers Assn., P. O. Box 8, Beeson, Jr., Richard C, U. of Fla., IFAS-CFREC, 2700 East Celery Avenue, Sanford, Oakland, FL 32760 FL 32771

Proc. Fla. State Hort. Soc. 105: 1992. 395 Begeman, John P., 14700 Immokalee Road, Naples, FL 33964-1468 Burke, Wendy W., Burke's Botanical Gardens, 13554 Lake Mary Jane Road, Or Behnke, Michael, Highwoods Nursery, 144 North Rifle Range Road, Winter Haven, lando, FL 32832 FL 33880 Burnett, John A., Brevard Groves, Inc., 9155 Babcock Street, S.E., Palm Bay, FL Belcher, Bryan, Berry Citrus Products, Inc., P. O. Box 459, LaBelle, FL 33935 32909 Bender, R., U. of Fla., IFAS-Hort. Sciences, Fifield Hall, Gainesville, FL 32611 Burns, Jacqueline K., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Bernardi, Franco, Paramount Citrus, 36445 Road 172, Visalia, CA 93291 Alfred, FL 33850 Bernecker's Nursery, 16900 S.W. 216th St., Goulds, FL 33170 Busey, Philip, U. of Fla., IFAS-AREC, 3205 S.W. College Ave., Fort Lauderdale, FL *Berry, Robert E., P. O. Box 3121, Winter Haven, FL 33881 33314 Berry, Jack M., Jr., Berry Holding Corp. of Winter Haven, P. O. Box 459, LaBelle, Buslig, Bela S., Florida Department of Citrus, P. O. Box 1909, Winter Haven FL FL 33935 33883 Best, Charles E., Florida Fertilizer Company, P. O. Box 1087, Wauchula, FL 33873 Butts, Karl M., 2808 East Midway Road, Plant City, FL 33565 Bewick, Thomas A., U. of Fla., IFAS, 1255 Fifield Hall, Gainesville, FL 32611 Byrnes, Robert L., Trail Ridge Nursery, P. O. Box 967, Keystone Heights, FL 32656 Biamonte, Richard L., Grace-Sierra, Iron Run Industrial Park, 6656 Grant Way, Caid, Russ D., Chiquita Brands, 250 East Fifth Street, 28th Floor, Cincinnati, OH Allentown, PA 18106 45202 Bierman, Mark W., Coca-Cola Foods, P. O. Box 247, Auburndale, FL 33823-0247 Callery, James, Callery-Judge Grove, P. O. Box 810, Loxahatchee, FL 33470-0810 Biggs, R. H., 5 N.W. 28th Terrace, Gainesville, FL 32607 Calvert, David V., U. of Fla., IFAS-AREC, P. O. Box 248, Fort Pierce, FL 34954 Bingaman, Charles E., 12349 Ridge Road, Largo, FL 34648 Campbell, Richard J., Fairchild Tropical Garden, 11935 Old Cutler Road, Miami, Bistline, Fred, The Coca-Cola Company Foods Division, P. O. Box 87, Longwood FL 33156 FL 32750 ♦Campbell, Carl W., U. of Fla., IFAS-TREC, 18905 S.W. 280th Street, Homestead, Black, Charles, A. Duda & Sons, Inc., 12535 Glades Cutoff Road, Port St. Lucie, FL FL 33031 34987 Campbell, Craig A., J. R. Brooks 8c Son, Inc., P. O. Drawer 9, Homestead, FL 33090 Black, Robert J., U. of Fla., IFAS-Ornamental Hort., 2551 Fifield Hall, Gainesville Cancalon, Paul F., Florida Department of Citrus, 700 Experiment Station Road, FL 32611 Lake Alfred, FL 33850 Blair, Robert H., Mount Dora Growers Cooperative, P. O. Box 36, Mount Dora FL Canham, A. E., 529 Damien Ave., La Verne, CA 91750 32757 Cantliffe, Dan, U. of Fla., I FAS-Vegetable Crops, 1255 Fifield Hall, Gainesville, FL Bloques, Alejandro, 508 Lynndale Street, Tallahassee, FL 32301-7036 32611 Bohde, Fred, IMC, 1175 George St., Bartow, FL 33830 Cargill, Inc., Information Center, Attn: Pat Johnson, P. O. Box 5670, Minneapolis, Bolla, Mary Ann H., Abbott Labs., 5806 Regency Court, Gurnel, IL 60031 MN 55440 Boman, Brian, U. of Fla., IFAS-AREC, P. O. Box 248, Fort Pierce, FL 34954 Carlton, Gregory A., United States Sugar Corp., P. O. Drawer 1207, Clewiston, FL Bonnell, J. M., James M. Bonnell, Inc., P. O. Box 15119, Bradenton, FL 34280 33440 Borland, Richard, Becker Groves, 3503 Peterson Road, Fort Pierce, FL 34947 Carnell, Christopher D., Climagro, S466 N. Lockwood Ridge Rd., Suite 221, Boschulte, James, Jr., P. O. Box 3190, St. Thomas, VI 00802 Sarasota, FL 34234 Botts, Dan, Florida Fruit & Vegetable Association, P. O. Box 140155, Orlando, FL Carpenter, Thomas L., Agri-Tech Services, Inc., 431 Avenida Del Rio, Clewiston, 32814 FL 33440 Boudrias Groves, 8101 Okeechobee Road, Fort Pierce, FL 34945 Carpenter, William J., U. of Fla., IFAS-Ornamental Hort., 2541 Fifield Hall, Gaines Bouis, Frank S., Florida Fruit Company, 27101 U.S. Highway 27, Leesburg, FL ville, FL 32611 34748 Carson, David W., Chemical Dynamics, Inc., P. O. Box 486, Plant City, FL 33564 Bourgeois, Wayne J., LSU, LAES Citrus Research Station, 2417 Knightway Drive, Carson, W. B., Chemical Dynamics, Inc., P. O. Box 486, Plant City, FL 33564 Terry town, LA 70056 Carter, Hugo A., 602 S.W. Pine Tree Lane, Palm City, FL 34990 Bournique, Douglas C, Indian River Citrus League, P. O. Box 519, Vero Beach, Carter, Michael, Ben Hill Griffin, Inc., P. O. Box 53, Frostproof, FL 33843 FL 32961 Cashion, Geraldine J., 1303 — 17th Street, Palmetto, FL 34221 Bowen, Jeffrey S., Jack H. Bowen Grove, 1850 Avondale Circle, Jacksonville, FL Cassens, K. D., Cassens' Grove Service, Inc., P. O. Box 613, Fort Pierce, FL 33450 32205 Castle, William S., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Bowers, Michael D., Fresh Mark Corp., P. O. Box 1245, Maitland, FL 32751 Alfred, FL 33850 Boyd, Maurice M., McKinnon Corp., P. O. Box 1066, Winter Garden, FL 32787 Castro, Ben F., Gadsden Extension Service, 2140 West Jefferson Street, Quincy, FL Boyer, Susan, Riviera Country Club, 1027 Laguna Springs Drive, Fort Lauderdale, 32351 FL 33326 Chambers, Burgess, P. O. Box 3316, Winter Park, FL 32790 Bozsa, Robert C, Bio-Analytical Service, Inc., P. O. Box 771084, Winter Garden, Chandler, Craig K., U. of Fla., IFAS, 13138 Lewis Gallagher Road, Dover, FL 33527 FL 34777-1084 Chase, Ann R., U. of Fla., IFAS-CFREC, 2807 Binion Road, Apopka, FL 32703 Brecht, Jeffrey K., U. of Fla., I FAS-Vegetable Crops, 1207 Fifield Hall, Gainesville, Chason, James, Grace/Sierra, 2365 S.E. Watercrest Street, Port St. Lucie, FL 34984 FL 32611 Chellemi, Dan O., U. of Fla., IFAS-NFREC, Route 3, Box 4370, Quincy, FL 32351 Brewton, William S., Division of Plant Industry, 1115 Anastasia Ave., Coral Gables, Chen, C. S., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, FL FL 33134 33850 Brinen, Gary H., Alachua County Extension Service, 2800 N.E. 39th Avenue, Cherry Lake Tree Farm, Attn: Alan Heinrich, 7836 Cherry Lake Road, Groveland, Gainesville, FL 32609 FL 34736 Broadaway, Dennis P., P. O. Box 121067, Clermont, FL 34712 Childers, Norman F., 3906 N.W. 31st Place, Gainesville, FL 32606 Bronson, Stan C, Callery-Judge Grove, P. O. Box 810, Loxahatchee, FL 33470 Childs, Reginald L., Diamond R Fertilizer Co., 3805 Sunrise Blvd., Fort Pierce, FL Brooks, Robert F., P. O. Box 307, Lake Hamilton, FL 33851 34982 Broschat, Timothy K., U. of Fla., IFAS-AREC, 3205 S.W. College Ave., Fort Lauder Chun, David T. W., USDA-ARS, Cotton Quality Research Sta., P. O. Box 792, dale, FL 33314 Clemson, SC 29633 Brouwer, Ronald, 1108 Milan Avenue, Coral Gables, FL 33134 Citrus Ventures, Inc., 801 Laurel Oak Drive, #710, Naples, FL 33963 Brown, Reginald L., Florida Fruit 8c Vegetable Association, P. O. Box 140155, Or Clark, Allen V., Coca-Cola Foods, P. O. Box 368, Plymouth, FL 32768 lando, FL 32814 Clarke, Anthony J., Mountain Lake Corporation, P. O. Box 832, Lake Wales, FL Brown, E. A., Rhone-Poulenc Ag. Company, P. O. Box 12014, Res. Triangle Park, 33859 NC 27709 Clinton, Dennis, Division of Plant Industry, 1367 N.E. 27th Court, Pompano Beach, Brown, G. Eldon, U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake FL 33064 Alfred, FL 33850 Clough, George H., Hermiston Agr. Res. 8c Ext. Center, P. O. Box 105, Hermiston, Brown, Richard, P. O. Box 780213, Sebastian, FL 32978 OR 97838 Brown, H. Donovan, H. Donovan Brown, Ph.D. & Assoc, Inc., 6679 Trail Ridge Cloughley, Jim, Jack M. Berry Grove Corp., 490 - 45th Court, Vero Beach, FL 32968 Drive, Lakeland, FL 33813 Coca-Cola Company, Technical Information Services, P. O. Drawer 1734, Atlanta, Bruemmer, Joseph H., 4214 Swann Avenue, Tampa, FL 33609 GA 30301 Bryan, Don S., Lake Garfield Nurseries Company, P. O. Box 154, Bartow, FL 33830 Cohen, Mortimer, #221-E, 671 N.E. 195th Street, North Miami Beach, FL 33179 Bryan, William M., Agtrol Chemical Products, P. O. Box 609, Lake Wales, FL 33859- Collins, Charles R., Ward's Nursery, Inc., P. O. Box 850, Avon Park, FL 33825 0609 Colon, Wilfredo, 4117 S.W. 20th Avenue, Apt. 247, Gainesville, FL 32607-4245 Bryan, James L., Lake Garfield Nurseries Company, P. O. Box 154, Bartow, FL Combs, Brian, Horticultural Management, Inc., P. O. Box 2337, Vero Beach, FL 33830 32961 Bryan, Philip R., Lake Garfield Nurseries, P. O. Box 154, Bartow, FL 33830 Compton, Michael E., U. of Fla., IFAS-CFREC, 5336 University Avenue, Leesburg, Bryant, Theo, Heart of Florida Greenhouses, Inc., Route 1, Box 265, Zolfo Springs, FL 34748 FL 33890 Conklin, Alan R., FMC Corp., CMSD, P. O. Box 1708, Lakeland, FL 33802 Buchanan, David W., U. of Fla., IFAS-AREC, 3205 College Avenue, Fort Lauder Connolly, W. Mark, 15018 S.W. 90th Terrace, Miami, FL 33196 dale, FL 33314 Conoly, Joe, 13601 N.W. 19th Place, Gainesville, FL 32606-5353 Bulger, John, 405 Gardenwood Place, Valrico, FL 33594 Conover, Charles A., U. of Fla., IFAS-CFREC, 2807 Binion Road, Apopka, FL Bullis, Harvey R., Jr., 12420 S.W. 248th St., Princeton, FL 33032 32703 Bullock, Robert C, P. O. Box 248, Fort Pierce, FL 34954 Cook, Ralph W., P. O. Box 1073, Dunedin, FL 33528 Burch, Derek, 4044 S.W. Fourth St., Plantation, FL 33317 Cook, Bruce A., 9201 Palmer Blvd., Sarasota, FL 34240 Burgis, Donald S., 1016 - 38th St., W., Bradenton, FL 34205 Cooper, Talbert, Jr., P. O. Box 1900, Fort Pierce, FL 33454 Burke, Martha R., Ceres 2000, Inc., P. O. Box 2927, Winter Haven, FL 33883 Corman, Murray J., Garden of Delights, 14560 S.W. 14th Street, Davie, FL 33325- 4217 396 Proc. Fla. State Hort. Soc. 105: 1992. Costner, G. C, Costner Caretaking Service, Inc., Route 4, Box 195, Arcadia, FL DuBois, Mark, CMC Management, 176 12th Street, S.E., Vero Beach, FL 32962 33821 Dudeck, A. E., U. of Fla., IFAS, 1531 Fifield Hall, Gainesville, FL 32611 Coulter, Walter H., 600 West 20th Street, Hialeah, FL 33010 Dudley, Robert W., P. O. Box 1235, Inverness, FL 32651 Counter, Charles, Berry Citrus Products, Inc., P. O. Box 459, LaBelle, FL 33935 Dufault, Robert J., Coastal Research 8c Education Center, 2865 Savannah Highway, Coy, Bonnie L., U. of Fla., IFAS-AREC, 3205 S.W. College Avenue, Fort Lauder- Charleston, SC 29407 dale, FL 33314 Dunaway, J. K., Little Green Acres, Inc., 32321 Kinne Pearce Road, Leesburg, FL Crane, Jonathan H., U. of Fla., IFAS-TREC, 18905 S.W. 280 St., Homestead, FL 34788 33031 Dunn, Elizabeth L., 1653 Woodbridge Lakes Circle, West Palm Beach, FL 33406 Crane, Steve, Rohm and Haas, 3682 Liberty Square, Fort Myers, FL 33908 Dunn, Robert A., U. of Fla., IFAS, P. O. Box 110620, Gainesville, FL 32611-0620 Craven, Claudia, 4100 S.W. 20th Avenue, Apt. D-22, Gainesville, FL 32607 Duppenthaler, Dallas E., Jr., 721 State Road 535, Winter Garden, FL 32787 Craven, William P., General Delivery, Great River, NY 11739-9999 duPuy, Christina, 19901 Coral Sea Road, Miami, FL 33157 Crawford, Richard J., 3540-279 S.W. Archer Road, Gainesville, FL 32608 Durkin, John C, Orange-co of Florida, Inc., 523 West Oak, Arcadia, FL 33821 Crawford, John H., Crawford Company, 10 N. Tropical Trail, Merritt Island, FL Easterwood, Bill, Hydro Agri Tampa, Inc., P. O. Box 24926, Tampa, FL 33623 32953 Echeverria, Ed, U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, Crews, Walton Nelson, Jr., BHG, Inc., 24 Forest Hills Court, Avon Park, FL 33825 FL 33850 Crnko, G. Stephen, Seminole Co. Agric. Center, 250 W. County Home Road, San- Ecke, Paul Ranch, P. O. Box 488, Encinitas, CA 92024 ford, FL 32773 ♦Edsall, R. S., 3915 First St., S.W., Vero Beach, FL 32960 Crocker, Timothy E., U. of Fla., IFAS-Fruit Crops, 1143 Fifield Hall, Gainesville, Edsall, R. S., Jr., Edsall Grove Service, Inc., 3915 First Street, S.W., Vero Beach, FL FL 32611 32962 Crovetti, Aldo J., Abbott Laboratories, 735 E. Greenview Place, Lake Forest, IL Egan, Bob, DNE Sales, 1900 Old Dixie Highway, Fort Pierce, FL 33450 60045 Eger, Joe, Dow Chemical Company, 5100 West Kennedy Boulevard, Suite 4, Tampa, Crum, John, Maran Groves Corp., 10 Sarasota Center Boulevard, Sarasota, FL FL 33609 34240 Eide, Elling O., Indianola, 8000 South Trail, Sarasota, FL 34231 Crumbly, L. D., Coca-Cola Foods, P. O. Box 1706, Avon Park, FL 33825 El-Hout, Nael M., South Bay Growers, Inc., P. O. Drawer A, South Bay, FL 33493 Crump, Steven S., 12549 Glades Cutoff Road, Port St. Lucie, FL 34987 Ellenby, Marc J., LNB Groves, 25250 S.W. 194th Avenue, Homestead, FL 33031 Csizinsky, Alexander A., U. of Fla., IFAS-GCREC, 5007 - 60th St., E., Bradenton, Elliott, Will, Barron Collier Company, 1320 North 15th Street, Immokalee, FL FL 34203 33934 Cuarezma, Jorge A., Monsanto Agricultural Company, 5050 S.W. 142nd Place, Elliott, Wooda B., Tucker & Branham, Inc., P. O. Box 178, Winter Park, FL 32790 Miami, FL 33175-5026 Ellis, Lynn, Becker Groves, P. O. Box 14079, Fort Pierce, FL 34979-4079 Cullem, Louisa L., c/o W. G. Long, P. O. Box 601, Parrish, FL 34219 Ellis, Richard E., Diamond R Fertilizer Company, P. O. Box 1458, Winter Garden, Cummings, James F., 8400 Picos Road, Suite 101, Fort Pierce, FL 33451 FL 34777 Curran, Robert R., Rohm and Haas Company, 8416 S. E. Palm Street, Hobe Sound, Elmstrom, Gary W., U. of Fla., IFAS-CFREC, 5336 University Ave., Leesburg, FL FL 33455 34748 Cushman, Michael, Sun Citrus Association, Inc., 5300 Sun Citrus Boulevard, Fort Elsberry Greenhouse, Inc., 101 Big Bend Road, Ruskin, FL 33570 Pierce, FL 34946 Elsberry, Bruce, Elsberry Brothers, 101 Big Bend Road, Ruskin, FL 33570 Cusson, Jeffrey L., Becker Groves, 16434 Okeechobee Road, Fort Pierce, FL 34988 Embleton, Tom W., Dept. of Horticultural Science, University of California, River Cuthbert, Edmund R., Jr., P. O. Box 328, Summerville, SC 29484 side, CA 92502 Dampier, Lewis James, Becker Groves, 4500 Edwards Road, Fort Pierce, FL 34981 Emino, Everett R., U. of Fla., IFAS, 1022 McCarty Hall, Gainesville, FL 32611 Dancy, Francis L., Sharlyn Citrus Corp., P. O. Box 457, Fort Pierce, FL 34954 Emond, Jean P., U. of Fla., IFAS, Ag. Eng. Dept., Rogers Hall, Gainesville, FL 32611 Daniel, William M., 3419 Chartres Street, New Orleans, LA 70117 England, Gary K., A. Duda 8c Sons, Inc., P. O. Box 95, Lake Jem, FL 32745 Dave, Bhal A., 3731 Pico Circle, LaVerne, CA 91750-3247 Engler, Paul B., California Citrus Quality Council, 953 W. Foothill Blvd., Claremont, Davenport, Tom, U. of Fla., IFAS-TREC, 18905 S.W. 280th St., Homestead, FL CA 91711 33031 Englert, David M., Country Joe's Nursery, Inc., 9177 Lawrence Road, Boynton Davenport, Sally B., 11748 Mahogany Run, Fort Myers, FL 33913 Beach, FL 33436 Davis, Jeff, 1701 Courtyard Way, #A103, Naples, FL 33962-5368 English, Ed, Pacific Land Co., Route 2, Box 421, Immokalee, FL 33934 Davis, Bob, 4448 Glenns Landing, Winter Haven, FL 33884 English, Hugh, A. Duda & Sons, Inc., P. O. Box 788, LaBelle, FL 33935 Davis, David, American Cyanamid Company, P. O. Box 400, Princeton, NJ 08543- Ennis, W. B., Jr., U. of Fla., IFAS-AREC, 3205 S.W. College Ave., Fort Lauderdale, 0400 FL 33314 Davis, Betsy, H.D.R. Engineering, Inc., 5100 West Kennedy Boulevard, Suite 3, Erb, Roberto, 1885 N.E. 175th Street, North Miami Beach, FL 33162 Tampa, FL 33609-1806 Erickson, Clair, Monsanto Chemical Company, P. O. Box 7, Tangerine, FL 32777- Davis, W. C, Davis Grove Service, Inc., 2849 Johio Shores Dr., Orlando, FL 32818 0007 Dawson, W. Penn, Jr., 971 Bay Esplande, Clearwater, FL 33515 Estes, W. Cody, Estes Citrus, Inc., 3705 - 20th Street, Vero Beach, FL 32960 Dehgan, Bijan, U. of Fla., IFAS-Ornamental Hon., Gainesville, FL 32611 Evans, Michael R., U. of Fla., IFAS-GCREC, 5007 60th Street, East, Bradenton, FL Del Rio, Jose D., 1840 S.W. 67th Avenue, Miami, FL 33155 34203 Delaney, S. D., E. I. duPont deNemours & Company, P. O. Box 120818, Clermont, *Everett, Paul H., P. O. Box 151, Dillard, GA 30537-0151 FL 34711-0818 Eyberg, Dorothy, Asgrow Seed Company, 8200 David Brown Highway, Naples, FL Denmark, H. A., 10930 N.W. 12th Place, Gainesville, FL 32606 33999 Derrick, Ken S., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, Fairchild Tropical Garden, 10901 Old Cutler Road, Miami, FL 33156 FL 33850 Farlow, Robert, American Cyanamid Company, P. O. Box 400, Princeton, NJ 08543- Deszyck, E. J., 9314 Westmoor Dr., Richmond, VA 23229 0400 Dewenter, Paul A., 73-4438 Paiaha Street, Kailua-Kona, HI 96740 Farm and Garden Supply, P. O. Box 2259, Sarasota, FL 33578 Dickinson, D. Edward, P. O. Box 1203, Haines City, FL 33845 Farnsworth, Steve, 7080 Hypoluko Farms Road, Lake Worth, FL 33463 Dickinson, James H., Jr., P. O. Box 425, Frostproof, FL 33843 Farrell, William R., 5540 Cypress Road, Plantation, FL 33317 Diem, John R., Southern Agricultural Insecticides, Inc., P. O. Box 218, Palmetto, Faryna, Nick, P. O. Box 644, Umatilla, FL 32784 FL 34220 Fazli, Syed F., Plantboy, Inc., P. O. Box 290146, Fort Lauderdale, FL 33329 Dilley, Roland L., Roland L. Dilley & Son, Inc., P. O. Box 1666, Avon Park, FL 33825 Fedelem, Terry, City of Naples, 1979 Timberline Drive, Naples, FL 33942-7125 Dilley, James R., Roland L. Dilley & Son, Inc., P. O. Box 1666, Avon Park, FL 33825 Fellers, Paul J., Florida Department of Citrus, 700 Experiment Station Road, Lake Dinger, Paul, Chemical Dynamics, Inc., 4500 Buckingham Road, Fort Myers, FL Alfred, FL 33850 33905 Ferguson, James J., U. of Fla., IFAS-Fruit Crops, 2111 Fifield Hall, Gainesville, FL Dobson, David J., Collier Enterprises, P. O. Box 1115, Immokalee, FL 33934 32611 Dodson, Jeffrey, 8654 - 69th Street, Pinellas Park, FL 34666 Fernandez, Daniel, Fernandez Farms, P. O. Box 886, Dove Creek, CO 81324-0886 Dole Citrus, Director of Operations, P. O. Box 9269, Ontario, CA 91762 Fernandez, Jose L., 41 W. 96th St., New York, NY 10025 Donselman, Henry M., Rancho Soledad Nurseries, Inc., P. O. Box 1689, Rancho Fernandez, Tom, Horticulture Department, Michigan State University, East Lans Sante Fe, CA 92067 ing, MI 48823 Dooley Groves, Inc., P. O. Box 7038, Sun City, FL 33586 Fielding, Erroll L., 815 Lake Elbert Court, Winter Haven, FL 33881 Dorman, Rickey, ISK Biotech, 2755 Colonial Boulevard, #102, Fort Myers, FL Fields, Dan, Agrimar Corp., 2912 San Rafael, Tampa, FL 33629 33907 *Fifield, Willard M., 709 N.W. 22nd Street, Gainesville, FL 32603 Douberley, Wayne, Kahn Grove Service, 5301 Oakland Road, Sebring, FL 33870 Fischer, Everette H., Winter Garden Citrus Growers Assn., P. O. Box 69, Winter Douglas, Don W., 15465 Pine Ridge Road, Fort Myers, FL 33908 Garden, FL 32787 Douglass, Spencer G., Douglass Fertilizer & Chemical Co., 1180 Spring Centre S. Fitzpatrick, George E., U. of Fla., IFAS-AREC, 3205 S.W. College Ave., Fort Blvd., #102, Altamonte Springs, FL 32714 Lauderdale, FL 33314 Dozier, James C, Foremost Fertilizer Company, P. O. Box 491085, Leesburg, FL Fla. Gift Shippers Assn., 521 North Kirkman Road, Orlando, FL 32808 34749-1085 Flores, Jose H., FMC Corporation, P. O. Box 1708, Lakeland, FL 33802 Driscoll, Paul J., Driscoll Citrus Service, Inc., 2906 Grove Drive, Fort Pierce, FL Florida Fertilizer Co., Inc., P. O. Box 1087, Wauchula, FL 33873 34981 Florida Foundation Seed Producers, P. O. Box 309, Greenwood, FL 32443 Driscoll, Jr., Paul J., P. O. Box 1509, Fort Pierce, FL 33454 Florida Lime 8c Avocado Committee, Inc. L., Attn: Shirley J. Manchester, P. O. Box Dubin, Rory A., 2462 Briar Oak Circle, Sarasota, FL 34232 188, Homestead, FL 33090-0188

Proc. Fla. State Hort. Soc. 105: 1992. 397 Florida Turfgrass Assn., 302 C.aham Ave., S., Orlando, FL 32803 Griffiths, Janine, 22850 S.W. 134th Avenue, Miami, FL 33170 Fluck, Richard C, U. of Fla., IFAS-Agric. Eng., 71 Frazer-Rogers Hall, Gainesville, Gross, Emil R., 15901 S.W. 157th Ave., Miami, FL 33187 FL 32611 Grosser, Jude, U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, Fooshee, W. C, 2312 Wekiva Ridge Road, Apopka, FL 32712 FL 33850 ♦Ford, Harry W., 350 E. Orange St., Lake Alfred, FL 33850 Gruber, Donna, 85 N.W. 104th Street, Miami Shores, FL 33150 Forget, Louis C, Diamond R Fertilizer Company, P. O. Box 12489, Fort Pierce FL Gruenbeck, Eugene R., Red Oak Nursery, 14195 N.E. City Road 315, Ft. McCoy, 34979 FL 32134 Forget, Phil, Diamond R Fertilizer Company, 3125 Gordy Road, Fort Pierce FL Guazzelli, Laura, 2712 S.W. 34th Street, #4, Gainesville, FL 32608 34945 Guerndt, Charles W., Orange Enterprises, Inc., 2701 Lake Damon Road, Avon Fosman, Nora, 10751 North Saratoga Drive, Cooper City, FL 33026 Park, FL 33825 Foster, William J., 16812 Woburn Lane, Lutz, FL 33549 Guerndt, Fred, Orange Enterprises, Inc., 2701 Lake Damon Road, Avon Park, FL Fowler, C. Wayne, Asgrow Seed Company, 8200 David Brown Highway, Naples, FL 33825 33999 Guilford, Harold E., Citrus & Agricultural Consultant, 521 Bonnie Dr., Lakeland Frantz, Galen, Glades Crop Care, Inc., 949 Turner Quay, Jupiter, FL 33458 FL 33803-2005 Fredrick, John M., Atlantic Fertilizer & Chemical Co., 18375 S.W. 260 Street, Home Guyton, E. S., 4765 S.W. 80th Street, Miami, FL 33143 stead, FL 33031 ♦Guzman, Victor L., U. of Fla., IFAS-EREC, P. O. Box 8003, Belle Glade, FL 33430 Freeman, Robert H., P. H. Freeman & Sons, Inc., P. O. Box 770535, Winter Garden, Hadden, James, ISK Biotech Corp., Route 1, Box 255, Omega, GA 31775 FL 34777 Haddox, Jackson A., 706 Tangerine Street, Tavares, FL 32778 Freeman, Mark W., U. of Calif., Cooperative Extension, 1720 South Maple Avenue, Haeger, James S., 1865 Garden Grove Parkway, Vero Beach, FL 32962 Fresno, CA 93702 Haehle, Robert G., 315 S.W. 19th Ave., Fort Lauderdale, FL 33312 Friedlander, Edwin, P. O. Box 272, Lake Wales, FL 33859 Haines City C.G.A., P. O. Box 337, Haines City, FL 33844 Frostproof Growers Supply, 512 North Scenic Highway, Frostproof, FL 33843 Hale, Charles W., MH Liners, 12860 Thonotosassa Road, Dover, FL 33527 Fuller, Sam, 6101 W. Stafford Road, Plant City, FL 33566 Hall, C. B., 10710 N.W. 32nd Avenue, Gainesville, FL 32606 Fuller, Keith, U. of Fla., IFAS, 3125 Ag Center Drive, St. Augustine, FL 32092 Hall, William G., Citrus Partners, 3824 S. Florida Ave., Lakeland, FL 33803 Fulton, Robert H., 9877 N.W. 49th Terrace, Miami, FL 33178 Hall, David G., U.S. Sugar Corp., 1200 Pinewood St., Clewiston, FL 33440 Futch, Stephen H., U. of Fla., IFAS-CREC, P. O. Box 553, Winter Haven, FL 33882 Hallman, Guy J., U.S. Department of Agriculture, 13601 Old Cutler Road, Miami, Gamper, W. A., Haines City Citrus Growers Assn., P. O. Box 337, Haines City, FL FL 33158 33845 Hammer, Lisa H., P. O. Box 1551, Homestead, FL 33090 Garnsey, Stephen M., U.S. Department of Agriculture, 2120 Camden Road, Or Hammond, Thomas S., P. O. Box 3278, Vero Beach, FL 32964 lando, FL 32803 Hammond, Luther C, U. of Fla., IFAS, 2169 McCarty Hall, Gainesville, FL 32611 Garrett, Sharon, P. O. Box 1332, Haines City, FL 33844 Hampton, Monica O., U. of Fla., IFAS-TREC, 18905 S.W. 280th Street, Homestead, Gaskalla, Richard D., Division of Plant Industry, P. O. Box 1269, Gainesville, FL FL 33031 32602 Hancock, Steven, Citrus Partners, Ltd., 1525 S.E. Piggyback Road, Arcadia, FL Gates, Philip C, Jr., P. O. Box 609, Fort Pierce, FL 34954 33821 Gaver, Tim, Diamond R Fertilizer, 4100 Glades Road, Fort Pierce, FL 34981 Hancock, Jeff, Turner Foods Corp., 25450 Airport Road, Punta Gorda, FL 33950 Gay, Murray F., Growers Fertilizer Corp., P. O. Box 1407, Lake Alfred, FL 33850 Hanna, H. Y., LSU Red River Research Station, P. O. Box 8550, Bossier City, LA Geraldson, C. M., U. of Fla., IFAS-GCRED, 5007 - 60th Street, East, Bradenton, FL 71113-8550 34203 Hanrahan, Richard K., Rhone Poulenc Ag Co., P. O. Box 12014, Research Triangle Gerber, John F., 3825 S.W. 4th Place, Gainesville, FL 32607 Park, NC 27709 Gianessi, Leonardo, 1616 P Street, N.W., Washington, DC 20036 Hansen, James D., U.S. Department of Agriculture, 13601 Old Cutler Road, Miami, Giblin-Davis, Robin M., U. of Fla., IFAS-AREC, 3205 S.W. College Ave., Fort FL 33158 Lauderdale, FL 33314 Harbaugh, Brent K., U. of Fla., IFAS-GCREC, 5007 - 60th St., E., Bradenton, FL Gilford, Kristie Lynn, 1525 North Dover Road, Dover, FL 33527 34203 Gilliard, Henry D., Jr., Gilliard Citrus Service, Inc., P. O. Box 891, Wauchula, FL Hardison, Allen, Citrus Orchard Service, P. O. Box 217, Corona, CA 91720 33873 Hardy, David H., 1120 East Rose Street, Lakeland, FL 33801 Gilman, Edward F., U. of Fla., IFAS, 1543 Fifield Hall, Gainesville, FL 32611 Hargraves, Bill, Vindicator, Inc., 1801 W. Thonotosassa Road, Suite 3, Plant City, Gilreath, Phyllis R., Manatee County Extension Service, 1303 - 17th St., W., Pal FL 33566 metto, FL 34221 Harowitz, Michael, Griffin Ag Products, 890 S.E. Walters Terrace, Port St. Lucie, Gilreath, James P., U. of Fla., IFAS-GCREC, 5007 - 60th St., E., Bradenton, FL FL 34983 34203 Harris, William E., Gracewood, Inc., 5335 - 8th St., Vero Beach, FL 32968 Giraldo, Louis E., 7525 S.W. 56th Ave., Miami, FL 33143 Hartle, Benson, Hartle Groves, Inc., 13642 Hartle Road, Clermont, FL 34711 Girtman, William L., W. S. Badcock Corp., P. O. Box 497, Mulberry, FL 33860 Hartman, Bob, Twyford Plant Laboratories, Inc., 4051 Fudge Road, Apopka, FL Glenn, Raymond D., Matthew's Nursery, 12100 S.W. 43rd Street, Miami, FL 33175 32703 Goff, K. J., 1817 S. Highland Park Drive, Lake Wales, FL 33853 Hartt, William G., P. O. Box 2196, Lake Placid, FL 33852 ♦Goldweber, Seymour, 7900 S.W. 126th Terrace, Miami, FL 33156 ♦Hatton, Thurman T., Jr., P. O. Box 68, Chuluota, FL 32766 Goodwin, Peter L., Verlite Company, P. O. Box 1002, Apopka, FL 32704 Hawkins, C. W., Florida Tomato Committee, P. O. Box 140635, Orlando, FL 32814- Goodwine, William R, Janssen Pharmaceutica, Inc., Plant Pr, 1125 Trenton-Har- 0635 bourton Road, Titusville, NJ 08560-0200 Hawthorne, Stan, 12502 Lake Buynak Court, Windermere, FL 34786 Gordon, J. D., 24550 S.W. 188th Ave., Homestead, FL 33031 Hayes, Dale L., Nelson & Co., Inc., P. O. Box 789, Oviedo, FL 32765-0789 Gose, John H., Jr., Lykes Citrus Management Division, 108 Tom's Road, Lorida, FL Hayslip, Norman E., 6147 S. U.S. #1, Fort Pierce, FL 33482 33857 ♦Hayslip, Norman C, U. of Fla., IFAS-AREC, P. O. Box 248, Fort Pierce, FL 33450 Gough, John R., U.A.P. Fla., Inc., P. O. Box 1890, Wauchula, FL 33873 Hearn, C.Jack, U.S. Department of Agriculture, 2120 Camden Road, Orlando, FL Gowland, Jan E., Coca-Cola Foods, P. O. Box 128, Indiantown, FL 34956 32803 Graham, James H., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Hebb, Jack, Indian River Co. Extension Service, 2001 Ninth Avenue, Suite 303, Alfred, FL 33850 Vero Beach, FL 32960 Graham, Chris, Tropicana Products, Inc., 1001 - 13th Avenue, E., Bradenton, FL Hebb, Leon H., Division of Plant Industry, 890 S. Oak Ave., Bartow, FL 33830 34208 Hebert, Susanne R., 3038 Sandpiper Court, Clearwater, FL 34622 Gramling, Hugh M., 3402 S. Redman Parkway, Plant City, FL 33566 Helms, David J., 1764 Highway 655, Auburndale, FL 33823 Grant, Lucie A., American Machinery Corp., P. O. Box 3228, Orlando, FL 32802 Hendrix, D. L., Firmenich Citrus Center, 1585 South Tenth Street, Safety Harbor, Graves, William C. IV, 4344 Second Square, S.W., Vero Beach, FL 32962 FL 34695 Graves, Hubert, Jr., 4575 Rosedale Road, Vero Beach, FL 32966 Hendrix, Charles M., Firmenich/Clermont Office, P. O. Box 120626, Clermont, FL Green, Joan, Green's Gourmet Groves, 10905 S.W. 119 Street, Miami, FL 33176 34712-0626 Green, James L., Department of Horticulture, Oregon State University, Corvallis, Hendry, A. E., P. O. Box 2298, Lake Placid, FL 33852 OR 97331 Henley, Richard W., 690 Camellia Street, Mount Dora, FL 32757 Greene, Jr., B. E., 2075 - 38th Ave., Vero Beach, FL 32960 Henny, Richard J., U. of Fla., IFAS-CFREC, 2807 Binion Road, Apopka, FL 32703 Greer, Bruce, 5900 S.W. 97th Street, Miami, FL 33156 Henry, Fred E., 4505 N.W. 33rd Court, Gainesville, FL 32606 Gricius, Anthony, 6705 Broken Arrow Trail, S., Lakeland, FL 33803 Hensel, Dale R., U. of Fla., IFAS-ARC, P. O. Box 728, Hastings, FL 32045 *Grierson, William, 18 Golf View Circle, Winter Haven, FL 33881 Hepburn, P. L., 1467 N. Leavitt Ave., Orange City, FL 32763 Griffis, John, Florida Southern College, 111 Lake Hollingsworth Drive, Lakeland, Hepperly, Paul R., 558 Las Caiseas, Mayaguez, PR 00680 FL 33801 Herrera, Mike, 24350 S.W. 182nd Avenue, Homestead, FL 33031-1236 Griffith, R. J., P. O. Box 335, Oakland, FL 34760 Herrington, J. Michael, Griffin Corp., 4105 Shoal Green Court, Winter Haven, FL Griffith, Donald M., Royal Palm Citrus Management, Inc., P. O. Box 1057, 33884 Loxahatchee, FL 33470-1057 Hester, W. W., Jr., Hester Groves, 8001 Eureka Dr., Miami, FL 33157 Griffith, Keith, Uniroyal Chemical, 6233 Ridgeberry Dr., Orlando, FL 32819 Hewitt, Timothy D., U. of Fla., IFAS-NFREC, 3925 Highway 71, Marianna, FL Griffith, Lynn, A 8c L Southern Agricultural Labs., 1301 W. Copans Road, Building 32446 D-8, Pompano Beach, FL 33064 Hey, John R., Lake Region Packing Association, P. O. Box 1047, Tavares, FL 32778 Griffiths, J. T., 2930 Winter Lake Road, Lakeland, FL 33801 Highland, Brett, Merck & Co., Inc., 240 San Marco Drive, Venice, FL 34285

398 Proc. Fla. State Hort. Soc. 105: 1992. Himburg, James D., 18500 S.W. 134th Avenue, Miami, FL 33177 Joyner, Gene, Florida Cooperative Extension Service, 531 N. Military Trail, West Hitchcock, David, Haines City Citrus Growers Assn., P. O. Box 337, Haines City, Palm Beach, FL 33415 FL 33845 Joyner, Margaret, 407-E N.W. 15th Street, Gainesville, FL 32603 Hochmuth, George J., U. of Fla., I FAS-Vegetable Crops, 1255 Fifield Hall, Gaines Kader, Adel A., Dept. of Pomology, U. of Calif., Davis, CA 95616 ville, FL32611 Kain, Jeff, 807 N.W. 40th Avenue, Gainesville, FL 32609 Hodgin, Steve, Freedom Village, 6501 - 17th Avenue, West, Bradenton, FL 34209 Kamberg, Christopher T., Route 1, Box 477-K, Arcadia, FL 33821 Hodyss, Loretta B., 559 N. Military Trail, West Palm Beach, FL 33415 Kammerer, Steven J., P. O. Box 56871, Jacksonville, FL 32258 Hogan, Joan B., Diamond R Fertilizer Company, 321 N. Hennis Rd., Winter Gar Kane, Michael E., U. of Fla., IFAS, Ornamental Hort. Dept., Gainesville, FL 32611 den, FL 34777 Kaplan, David, USDA-AR, 2120 Camden Road, Orlando, FL 32803 Holcomb, Edgar D., Jr., U. of Fla., IFAS-SWFREC, P. O. Drawer 5127, Immokalee, Karst, Loyd L., 2301 S. Summerlin Ave., Orlando, FL 32806 FL 33934 Karve, Ashish, 2556 South Conway Road, #612, Orlando, FL 32812 Holland, Mariann, The Citrus Industry Magazine, 405 East Summerlin Street, Bar- Kavouras, Lou, 6035 Forest Creek Dr., Brooksville, FL 34601 tow, FL 33830 Kay, Ed, Seald-Sweet Growers, Inc., P. O. Box 6152, Vero Beach, FL 32961-6152 Holloway, Vernon M., 4103 Kipling Avenue, Plant City, FL 33567-7221 Kazen, Cornelius, Route 2, Box 249, Wauchula, FL 33873 Holsinger, Michael, Fla. Cooperative Extension Service, 2900 Ringling Boulevard, Keck, Jr., Leland E., 510 West Seminole Avenue, Eustis, FL 32726 Sarasota, FL 34237 Kelley, Perry, 4978 S.W. Greenridge Street, Palm City, FL 34990 Holtsberg, Harold I., 805 S. Indian River Dr., Fort Pierce, FL 34950 Kelly, Judith L., Aeroglide Corp., 100 Aeroglide Drive, Cary, NC 27511 Hooker, Henry F., Ill, Abel Groves, 600 South Parrott, Okeechobee, FL 34974 Kendall, Harold E., South Florida Growers Assn., P. O. Box 375, Goulds, FL 33170 Hopkins, Jr., William L., 5200 S.W. 160th Ave., Fort Lauderdale, FL 33331 Kender, Walter J., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Home, Lynn D., Ben Hill Griffin, Inc., 1500 Old Eagle Lake Road, Bartow, FL Alfred, FL 33850 33830 Kennedy, John M., Golden Gem Growers, Inc., P. O. Drawer 9, Umatilla, FL 32784 Horrom, Neal, The Berry Companies, Inc., P. O. Box 459, LaBelle, FL 33935 Kennedy, Gary, Ciba-Geigy, 6974 Edgeworth Dr., Orlando, FL 32819 Horst, Ray, Sinnet, Inc., 3 Skidmore Road, Winter Haven, FL 33884 Kenney, Peggy, 614 Aledo Avenue, Coral Gables, FL 33134 Horton, Benjamin A., 2451 Seminole Road, Fort Pierce, FL 34951-4108 Kerr, Robert S., Holly Hill Fruit Products Co., Inc., P. O. Box 708, Davenport, FL Houck, L. G., U.S. Dept. of Agric.-ARS, 2021 S. Peach Ave., Fresno, CA 93727 33837 Hovey, T. R. Nursery, P. O. Box 716, Ruskin, FL 33570 Kesinger, Mike, Division of Plant Industry, 3027 Lake Alfred Road, Winter Haven, Howard Fertilizer Co., Inc., P. O. Box 13800, Orlando, FL 32809 FL 33881 Howe, Teresa K., U. of Fla., IFAS-GCREC, 5007 - 60th St., E., Bradenton, FL 34203 Keys, Daniel B., City of Miami Beach, 2100 Meridian Avenue, Miami Beach, FL Hoyt, C. W., Tree Trimmers & Associates, Inc., 4301 N.E. 13th Terrace, Fort 33139 Lauderdale, FL 33334 Kezer, Scott R., Webb Wright Corporation, P. O. Box 1572, Fort Myers, FL 33902- Huber, Donald J., U. of Fla., IFAS-Hort. Sci. Dept., 1213 Fifield Hall, Gainesville, 1572 FL 32611 Kidder, Gerald, U. of Fla., IFAS, P. O. Box 110290, Gainesville, FL 32611-0290 Huff, Paul B., 12 Easy St., Lake Wales, FL 33853 Kilgore, Jack E., II, Micro Flo Company, 8375 Grove Road, Fort Myers, FL 33912 Huffman, Jerry, Yankee Clipper Lawn Care, 407 Pameto Road, Nokomis, FL 34275 King Groves, 606 Ave. H, N.E., Winter Haven, FL 33881 Hughes, Larry, Professional Turf Managers, Inc., P. O. Box 549, Lady Lake, FL King, Paul A., Uniroyal Chemical, 3601 E. Celery Ave., Sanford, FL 32771 32159 King, Jimmie R., 13304 S.W. 73rd Terrace, Miami, FL 33183 Huie, Stephen C, P. O. Box 275, Haines City, FL 33845 King, John S., Biosys, Inc., 4503 N.E. Skyline Drive, Jensen Beach, FL 34957-3856 Hulbert, Jerry C, Valent USA Corp., 407 Wekiva Springs Road, Longwood, FL Kirby, Patrick V., 13172 - 153rd Road, North, Jupiter, FL 33478 32779 Kirby, Stanley, International Citrus Corp., 2260 North U.S. 1, Fort Pierce, FL 34946 Hull, DeArmand L., Florida Cooperative Extension Service, 18710 S.W. 288 St., Kirby, Wendy, 3751 S.W. 25th Avenue, #127, Gainesville, FL 32607 Homestead, FL 33030 Kirschner, Henry, Highway 660, Route 4, Box 980, Arcadia, FL 33821 Humphrys, Brooks, P. O. Box 540215, Merritt Island, FL 32954 Klemm, A. R., Ark Industries, Inc., P. O. Box 9085, Winter Haven, FL 33883 Hunt, W. Dee, P. O. Box 631, Lake Wales, FL 33853 Klim, Martin, Florida Department of Citrus, 700 Experiment Station Road, Lake Hunt, Frank M., Ill, P. O. Box 631, Lake Wales, FL 33853 Alfred, FL 33850 Hunter, Arvel H., Agro Services International, Inc., P. O. Box 667, Orange City, Klinger, Paul E., Jr., Garden Arts Nursery, Inc., 1921 West Lake Brantley Road, FL 32763 Longwood, FL 32779 Hurner, Timothy G., Jr., Florida Cooperative Extension Service, 4509 W. George Knapp, Joe, U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, FL Blvd., Sebring, FL 33870 33850 Husted, John C, Waverly Growers Cooperative, 242 Kilmer Lane, S.E., Winter Knauss, James F., Peters Fertilizer Company, 6656 Grant Way, Allentown, PA Haven, FL 33884 18106-9316 Hutchinson, Carol, 1202 Lakeview Drive, Avon Park, FL 33825 Knerr, Larry D., Ferry-Morse Seed Co., 1570 County Road 951, North, Naples, FL Hutchinson, William F., Ill, Hutchinson Citrus Nursery, 211 HCN Dr., Sebring, FL 33999 33870 Knight, C. Reed, Knight Grove Care, Inc., P. O. Box 6310, Vero Beach, FL 32970 Ibarra, Juliano, 9300 S.W. 80th Terrace, Miami, FL 33173 Knight, D. Victor, Riverfront Groves, P. O. Box 1148, Vero Beach, FL 32961 IC1 Americans, Inc., 3483 Satellite Boulevard, #210, Duluth, GA 30136-5800 Knight, Robert J., Jr., U.S. Department of Agriculture, 13601 Old Cutler Road, Ingram, Ben H., 7800 S.W. 98th Court, Miami, FL 33173 Miami, FL 33158-1399 Irey, Michael S., U.S. Sugar Corp., P. O. Drawer 1207, Clewiston, FL 33440 Knox, Gary W., U. of Fla., IFAS-AREC, Route 4, Box 4092, Monticello, FL 32344- Ismail, Mohamed A., Florida Department of Citrus, 700 Experiment Station Road, 9302 Lake Alfred, FL 33850 Koch, Karen E., U. of Fla., IFAS-Fruit Crops, Fifield Hall, Gainesville, FL 32611 Jackson, Keith A., 2722 Fountain View Circle, Apt. 201, Naples, FL 33942-1762 Koch, Mary A., 6760 Sara-Sea Circle, Sarasota, FL 34242 Jackson, Jody, 293 Landings Road, Melbourne Beach, FL 32951-3448 *Koo, Robert C, 2223 - 12th Street, N.W., Winter Haven, FL 33881 Jackson, Larry K., 556 Sutton Road, Auburndale, FL 33823 Kostewicz, S. R., U. of Fla., IFAS-Hort. Sciences, P. O. Box 110690, Gainesville, FL Jackson, John L., Jr., 36545 East Eldorado Lake Drive, Eustis, FL 32726 32611-0690 Jacobs, William C, 4505 Sunset Drive, Vero Beach, FL 32963 Kovach, Steven P., Speedling, Inc., P. O. Box 7220, Sun City, FL 33586-7220 Jansson, Rick, U. of Fla., IFAS-TREC, 18905 S.W. 280th Street, Homestead, FL ♦Krome, William H., P. O. Box 596, Homestead, FL 33090 33031 Kucharek, T. A., U. of Fla., IFAS-Plant Pathology, 1421 Fifield Hall, Gainesville, Jasa, Frank J., 740 Jasa Street, Palm Bay, FL 32905 FL 32611 Jerkins, Tom, Dole Citrus, P. O. Box 1120, Vero Beach, FL 32961-1120 Kyle, Melvin L., Rhone-Poulenc Ag Company, 11011 Oleander Drive, Clermont, FL Johnson, Robert R., Agricultural Consulting, Inc., P. O. Box 867, Mount Dora, FL 34711-8413 32757 Lackey, Dan, Bronsons Partnership, P. O. Box 420879, Kissimmee, FL 34742 Johnson, Sherwood J., 8410 Immokalee Road, Fort Pierce, FL 33451 Lake Butler Groves, Inc., P. O. Box 338, Winter Garden, FL 32787 Johnson, Carrie Sue, Route 2, Box 147-C, Bowling Green, FL 33834 Lake Garfield Nurseries, P. O. Box 154, Bartow, FL 33830 Johnson, R. S., 4501 Wilkinson Road, Sarasota, FL 34233 Lambe, R. C, 671 Pioneer Drive, Port Ludlow, WA 98365 Johnson, Richard H., P. O. Box 850, Immokalee, FL 33934 Lamberts, Mary, Dade Co. Coop. Extension Service, 18710 S.W. 288th St., Home Johnson, Teiko M., FMC Corp., P. O. Box 1708, Lakeland, FL 33802 stead, FL 33030 Johnson, H. L., Jr., Stoller Chemical Company of Fla., P. O. Box 1227, Eustis, FL Lambeth, Scott W., Lambeth Grove Service, P. O. Box 2488, Vero Beach, FL 32961 32727 Lambeth, Clay T., Jr., Atochem North America, Inc., P. O. Box 1347, Palm City, Johnston, Jeffrey B., E. O. Painter Printing Company, P. O. Box 877, DeLeon FL 33490 Springs, FL 32130 Lambeth, George S., Jr., Golden River Fruit Company, P. O. Box S, Vero Beach, Johnston, Jo, 710 South Orleans Avenue, Tampa, FL 33606 FL 32960 Johnston, Jim, 106 Old State Road 8, Venus, FL 33960 Langford, John S., John Langford, Inc., P. O. Box 67, Alturas, FL 33820 Johnston, S. Dick, E. O. Painter Printing Company, P. O. Box 877, DeLeon Springs, Lara, Sosonte Pablo, 18550 S.W. 202nd Street, Miami, FL 33187 FL 32130 Larson, Kirk D., Univ. of Calif., Davis, 7601 Irvine Boulevard, Irvine, CA 92718 Jones, Harold C, 1010 N. McDuff Ave., Jacksonville, FL 32205 Lawson, Joseph T., 3709 Brooklyn Lane, Lake Worth, FL 33461 Jones, John Paul, U. of Fla., IFAS-GCREC, 5007 - 60th St., E., Bradenton, FL 34203 Le, Ton da, 9331 N.W. 20th Street, Pembroke Pines, FL 33024 Jones, Gaston C, Callery-Judge Grove, 170 Chilean Avenue, D-3, Palm Beach, FL Lea-Cox, John D., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake 33480 Alfred, FL 33850

Proc. Fla. State Hort. Soc. 105: 1992. 399 Lee, Leland W., 8910 Valley View Drive, Huntsville, AL 35802 McCollough, Floyd, FMC Corp., 109 Julie Lane, Brandon, FL 33511 Lee, Ronald C, 3404 Plymouth Sorrento Road, Apopka, FL 32712 McCollum, Greg, USDA/ARS, 2120 Camden Road, Orlando, FL 32803 Lee, Orie N., 5005 Lillian Lee Road, St. Cloud, FL 34771 McConnell, Dennis B., U. of Fla., IFAS-Ornamental Hort., 1541 Fifield Hall, Lee, Richard F., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, Gainesville, FL 32611 FL 33850 McCormick, Grant, 11412 Bay Street, N.E., St. Petersburg, FL 33716 Lee, Dani, St. Lucie Co. Coop. Extension Service, 8400 Picos Road, Suite 101, Fort *McCornack, A. A., 1175 - 13th St., N.W., Winter Haven, FL 33881 Pierce, FL 34945 McCoy, Paul, American Minerals, Inc., P. O. Drawer 2005, Dunedin. FL 33528 Lehman, Ronald H., D-B-A Ronelle Groves, 4616 E. Bloomingdale Ave., Valrico, McCoy, Clayton W., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake FL 33594 Alfred, FL 33850 Lehman, Greg, Ronelle Groves, 4612 E. Bloomingdale Avenue, Valrico, FL 33594 McCray, Mabry, U.S. Sugar Corp., P. O. Drawer 1207, Clewiston, FL 33440 Leibovit, Arthur B., 232 A Royal Palm Way, Palm Beach, FL 33480 McCullough, Darrell, Smoak Groves, Inc., 1025 CR. 17, North, Lake Placid, FL Leong, Stephen, Florida A 8c M University, Center for Vit. Science, Tallahassee, FL 33852 32307 McDonald, Roy, U.S. Department of Agriculture, 2120 Camden Road, Orlando, FL Leu Botanical Gardens, H. P., 1730 N. Forest Ave., Orlando, FL 32803 32803 Lewis, John D., Ridgecrest Groves, Inc., P. O. Box 1117, Haines City, FL 33845 McGovern, Bob, U. of Fla., IFAS-SWFREC, P. O. Drawer 5127, Immokalee, FL Lewis, Philip, Brogdex Company, 1441 W. Second St., Pomona, CA 91766 33934 Lewis, Kenneth R., Rhone-Poulenc Ag. Company, 3755 CR 210, W., Lot D, Jackson McGuire, John F., U.S. Sugar Corp., P. O. Drawer 1207, Clewiston, FL 33440 ville, FL 32259 McKown, Bobby, Florida Citrus Mutual, P. O. Box 89, Lakeland, FL 33802 Lilyquist, Floyd, 3812 Palazzo Street, Sebring, FL 33872-2221 McLean, David P. B., 325 Farmington Dr., Plantation, FL 33317 Lindenberg, Linda B., Dow-Elanco, 130 Rita Blvd., S. Melbourne Beach, FL 32951 McLeod, Patti, City of Pembroke Pines, 10100 Pines Boulevard, Pembroke Pines, Lindsey, Tom, Becker Groves, Inc., 16434 Okeechobee Road, Fort Pierce, FL 34988 FL 33026 Lindsey, Ralph J., Florida-Atlantic Grove Service, Inc., P. O. Box 6280, Vero Beach, McMillan, Robert T., Jr., U. of Fla., IFAS-TREC, 18905 S.W. 280th St., Homestead, FL 32962 FL 33031 Lingle, Jason G., Douglass Fertilizer & Chemical, Inc., 430 Chamberlain Boulevard, McNay, Terence M., 2850 Sunstream Lane, Clearwater, FL 34619 Fort Pierce, FL 34946 McRitchie, John J., Division of Plant Industry, P. O. Box 147100, Gainesville, FL Litvany, William M., 515 Jennifer Lane, Windermere, FL 32786 32614-7100 Lizotte, Pauline A., U.S. Department of Agriculture, P. O. Box 1909, Winter Haven, McSorley, Robert, U. of Fla., IFAS, Dept. of Ent. & Nem., P. O. Box 110620, FL 33883-1909 Gainesville, FL 32611 Lloyd, Calvin P., Ill, Cooperative Producers, Inc., P. O. Box 247, Felda, FL 33930 McTeer, Harold B., duPont, 6 Edwards Shores, Haines City, FL 33844 Locascio, Sal J., U. of Fla., IFAS-Hort. Sciences, 1233 Fifield Hall, Gainesville, FL McVey, George R., O. M. Scott & Sons, 14111 Scottslawn Road, Marysville, OH 32611 43041 Lockhart, Jerry M., P. O. Box 388, Lake Harbor, FL 33459 Meadows, Michael E., Rogers NK Seed Company, 10290 Greenway Road, Naples, Logan, P. A., The Procter & Gamble Company, Winton, 6090 Center Hill Road, FL 33961 Cincinnati, OH 45224 Mecklenburg, Roy A., Walt Disney World, Inc., P. O. Box 10000, Lake Buena Vista, Loukonen, Everett, Barron-Collier Co., 1320 North 15th Street, Immokalee, FL FL 32830 33934 Meerow, Alan, U. of Fla., IFAS-REC, 3205 S.W. College Ave., Fort Lauderdale, FL Lounds, Ed, Stroller of Florida, 1491 S. Brocksmith Road, Fort Pierce, FL 34945 33314 Lozo, Fred M., 12496 Overcus Lane, Wellington, FL 33411 Meier, Robert P., 4621 Longleaf Lane, Sarasota, FL 34241 Luther, John M., Gracewood, Inc., P. O. Box 370, Vero Beach, FL 32961 Meister, Charles W., U. of Fla., IFAS, Pesticide Research Lab., Gainesville, FL Luther, Jerre, Gracewood, Inc., P. O. Box 567, Fort Pierce, FL 34954 32611-0531 Lykes Agri Sales, Inc., P. O. Box 1758, Dade City, FL 33526 Melli, Claude, FLM, Inc., 4602 Dogwood Hills Court, Brandon, FL 33511 Lyons, Calvin G., Jr., 1042 Rose Circle, College Station, TX 77840 Mellinger, H. Charles, Glades Crop Care, Inc., 949 Turner Quay, Jupiter, FL 33458 Lyrene, Paul, U. of Fla., IFAS-Fruit Crops, 1137 Fifield Hall, Gainesville, FL 32611 Melton, Frank M., 2835 Concord St., Sarasota, FL 34231 Mabry, Jean E., Pesticides of Florida, Inc., 1248 Sunset Ave., Lakeland, FL 33801 Meola, Cheryl A., Apt. 107, 12295 S.W. 151st Street, Miami, FL 33186 MacCubbin, Thomas, 2350 E. Michigan St., Orlando, FL 32806 Meredith, Filmore, U.S. Department of Agriculture, P. O. Box 5677, Athens, GA Machata, A. M., Kissimmee Valley Farm Management, Inc., P. O. Box 209, Lake 30604 Wales, FL 33859 Metzger, Howard E., 1248 South View Dr., Sarasota, FL 34242 Machek, Robert C, 1008 Sanders Drive, Moraga, CA 94556 Midcap, James T., Extension Horticulture Dept., University of Georgia, Athens, GA Mackellar, Donald G., Florida Department of Citrus, 700 Experiment Station Road, 30602 Lake Alfred, FL 33850 *Miller, Leon W., 4635 Hall Road, Orlando, FL 32817 *Magie, Robert O., Freedom Village W403,6501 — 17th Ave., Bradenton, FL 34209 Miller, Randy, 5715 - 18th Avenue, East, Bradenton, FL 34208 Mahdeem, Har, Zill High Performance Plants, 6803 South 107th Place, Boynton Miller, William R., U.S. Department of Agriculture, 2120 Camden Road, Orlando, Beach, FL 33437 FL 32803 Manley, Kent, Manley Farms, 5307-B Shirley St., Naples, FL 33942 Miller, William M., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Manners, Malcolm, Florida Southern College, Citrus Inst., 111 Lake Hollingsworth Alfred, FL 33850 Dr., Lakeland, FL 33801 Miller, Michael B., Monroe Co. Extension Service, P. O. Box 2545, Key West, FL Manuel, William H., TreeSource, P. O. Box 727, Dundee, FL 33838 33045 Marler, Thomas E., College of Agriculture, UOG Station, Mangilao, Guam 96923 Miller, John W., Division of Plant Industry, P. O. Box 14710, Gainesville, FL 32614- Marotti, Lew, United American Citrus, P. O. Box 2768, LaBelle, FL 33935 .7100 Marquardt, Steve, P. O. Box 1185, Winter Haven, FL 33882-1185 Minton, B. T., Agri-Business Corp. of Indian River, 8431 Hidden Pines Road, Fort Marshall, Richard S., 945 S. Beresford Road, DeLand, FL 32720-3514 Pierce, FL 34945 Marshall, Michael, 5526 S.W. 8th Place, Gainesville, FL 32607 *Minton, O. R., Minton Sun, Inc., P. O. Box 670, Fort Pierce, FL 33454 Martich, Julio, Consorcio Agriodustrial Delta, S.A., 6679 Trail Ridge Drive, Lake Minton, Jr., O. R., RM Cattle 8c Citrus/Seminole Groves, 4075 Virginia Avenue, Fort land, FL 33813 Pierce, FL 34981-5557 Martin, George W., Nelson 8c Co., Inc., P. O. Box 975, Oviedo, FL 32765 Mixon, Scott S., 2833 - 48th Way, E., Bradenton, FL 34203-3815 Martin, L. Conrad, Sunray Farms, 4101 SR 70 E, Lake Placid, FL 33852 Mixon, Eugene A., 2908 - 26th Ave., E., Bradenton, FL 34208 Martsolf, J. David, 3541 N.W. 29th Place, Gainesville, FL 32605 Mizell, Russ, U. of Fla., IFAS-AREC, Route 4, Box 4092, Monticello, FL 32344 Masanow, Peter, Sandhill Citrus Nursery, 302 Elkcam Blvd., Pt. Charlotte, FL 33921 Mohamed-Yasseen, Yasseen, 22 Salamanca Avenue, #204, Coral Gables, FL 33134 Mathews, William H., Winter Garden Citrus Growers Assn., 1009 Buena Vista Moherek, Emil A., AM-MO Consulting, Inc., 8134 Florida Boys Ranch Road, Grove- Court, Orlando, FL 32818 land, FL 34736 Mathews, David W., P. O. Box 770128, Winter Garden, FL 34777 Montsdeoca, Fred Y., Dixie Lime Products Company, P. O. Box 2100, Ocala, FL *Mathias, A. F., 352 W. Graham Park, Haines City, FL 33844 32671 ♦Matthews, Richard F., U. of Fla., IFAS, 325 Food Science Building, Gainesville, FL Morrison, John J., River House, 531 Indian Harbor Road, Vero Beach, FL 32963 32611 Morse, Paul, Citrican Corp., 114 — 43rd Avenue, S.W., Vero Beach, FL 32962 Maurer, Michael, 1137 Fifeld Hall, Gainesville, FL 32608-1329 Mortensen, John A., 1603 W. Lancaster Ave., Leesburg, FL 34748 Maust, Brian, 389-4 Maguire Village, Gainesville, FL 32603 *Morton, Julia F., University of Miami, P. O. Box 248204, Coral Gables, FL 33124 Maxwell, Val, Greiling Farms, Inc., 127 Ludlow Drive, Longwood, FL 32779 Mourao, Francisco A. A., 2901-307 S.W. 13th Street, Gainesville, FL 32608-3033 Maxwell, Lewis S., Maxwell Publications, 6230 Travis Blvd., Tampa, FL 33610 Moyer, Patricia, 817 North Palmway, Lake Worth, FL 33460 Mayer, Richard T., USDA/ARS, 2120 Camden Road, Orlando, FL 32803 Moyroud, Richard, Gemini Botanical Garden, 2000 S. Ocean Blvd., Manalapan, FL Mayfield, Jim, P. O. Box 478, Lady Lake, FL 32159 33462 Maynard, Donald N., U. of Fla., IFAS-GCREC, 5007 - 60th St., E., Bradenton, FL Mueller, Tom, CMC Farms, P. O. Box 400, Immokalee, FL 33934 34203 Muenich, Matt, Becker Groves, P. O. Box 1240, Fort Pierce, FL 34954 Mayo, Steven, Agrimar Corp., P. O. Box 2074, Fort Pierce, FL 34954 Muir, Robert, Diamond R Fertilizer, P. O. Box 2412, LaBelle, FL 33935 McAdams, Robert, Tilden Groves, P. O. Box 770128, Winter Garden, FL 34777 Muraro, James A., Turner Foods Corp., P. O. Box 2158, Arcadia, FL 33821 McAdams, Hal B., Jr., 540 - 61st Ave., Vero Beach, FL 32962 Murphy, Wilton E., 8005 Walker Lake Road, Bartow, FL 33830 McClure, J. Peter, Becker Groves, P. O. Box 2254, Fort Pierce, FL 34954 Muzyk, Kenneth R., American Cyanamid Company, 408 Larrie Ellen Way, Bran McCollister, Jane, Atlantic Fertilizer & Chemical Company, 18375 S.W. 260th Street, don, FL 33511 Homestead, FL 33031 Myer, Frank H., 1833 N. Lake Reedy Blvd., Frostproof, FL 33843 400 Proc. Fla. State Hort. Soc. 105: 1992. Myers, Joseph A., 1679 Quail Dr., West Palm Beach, FL 33409 Phelps-Shirley, Cynthia A., 722 Springdale Road, Orlando, FL 32804-7129 Nagata, Russell T., U. of Fla., IFAS-EREC, P. O. Box 8003, Belle Glade, FL 33430- Phillips, Richard L., EPL Bio-Analytical Services, Inc., 15520 Arabian Way, 8003 Montverde, FL 34756-3302 Nagy, Steven, Florida Department of Citrus, 700 Experiment Station Road, Lake Phillips, William J., 3901 S.W. Fifth Ave., Ocala, FL 32674 Alfred, FL 33850 Phillips, Robert, 500 S.W. 28th Terrace, Okeechobee, FL 34974 Nanneman, Richard J., 3651 Sunset Boulevard, Naples, FL 33962 Phillips, Jr., Joel P., 450 Mallard Circle, Winter Park, FL 32789 Nanney, James C, P. O. Box 236, Terra Ceia, FL 34250 Phypers, Drew W., P. O. Box 818, Lake Placid, FL 33852 Nanney, William E., 4201 S.W. 74th Avenue, Fort Lauderdale, FL 33314-3034 Pike, Andrew B., Citrus Consultant, 105 - 15th Ave., Vero Beach, FL 32962-2723 Narki, Frank, Plant Science Associates, 4525 U.S. 27 North, Lake Wales, FL 33853 Pike, Richard S., Grower Pike Group, 4290 Fifth Street, S.W., Vero Beach, FL 32968 Neal, Catherine, Lake County Extension Office, 30205 SR 19, Tavares, FL 32778 Pinner, Raymond, Growers Fertilizer Corp., P. O. Box 1407, Lake Alfred, FL 33850 Neitzke, Jack, C. J. Neitzke, Inc., P. O. Box 99, LaBelle, FL 33935 Pixley, William C, P. O. Box 908, Zellwood, FL 32798 Nelson, O. F. & Sons Nur., 2300 S. Sheeler Road, Apopka, FL 32703 Plants for Tomorrow, 16361 Norris Road, Loxahatchee, FL 33470-9430 Nemec, Stanley, U.S. Department of Agriculture, 2120 Camden Road, Orlando, FL Plants of Ruskin, Inc., 901 Fourth Street, N.W., Ruskin, FL 33570-3511 32803 Platts Groves, Inc., 2953 Seminole Road, Fort Pierce, FL 34951 Newcomb, Albert, 738 Glendale Avenue, Ashland. OR 97520 Poe, Leslie N., P. O. Box 1932, Middleburg, FL 32050 Newcomer, Drew T., BASF Corp., P. O. Box 2126, Valdosta, GA 31604-2126 Poling, E. Barclay, N.C. Cooperative Extension Service, Box 7609, 226 Kilgore Hall, Newsome, Robert, Barron Collier Co.-Silver Strand Div., 1320 North 15th Street, Raleigh, NC 27695-7609 Immokalee, FL 33934 Polk Nursery Co., Inc., 890 Lake Myrtle Road, Auburndale, FL 33823-9317 Newton, Roger, 5339 S. CR 579, Seffner, FL 33584 Pollard, Herb, Berry Citrus Products, Inc., P. O. Box 459, LaBelle, FL 33935 Nguyen, Ru, 6625 N.W. 57th Way, Gainesville, FL 32606 Poole, Richard T., U. of Fla., IFAS-CFREC, 2807 Binion Road, Apopka, FL 32703 Nicole, E. Dane, Fresh Mark Chemical Corp., P. O. Box 1245, Maitland, FL 32751 Poole, Hugh A., P. O. Box 7528, Sun City, FL 33586 Nikdel, Seifollah, Florida Department of Citrus, 700 Experiment Station Road, Lake Poppell, Joe, Miller Chemical & Fertilizer Company, 406 E. Roseland Ave., Plant Alfred, FL 33850 City, FL 33566 Nisperos-Carriedo, Myrna, U.S.D.A. Citrus 8c Subtropical Product, P. O. Box 1909. Porpiglia, Peter J., Ciba-Geigy Corp., 7145 — 58th Avenue, Vero Beach, FL 32967 Winter Haven, FL 33883 Porter, James H., 28644 Highway 54, W., Zephyrhills, FL 34249 Nitzani, Yoel, 2718 Cedarcrest Place, Valrico, FL 33594 Porter, Gavin, U. of Fla., IFAS-Hort. Sci. Dept., 1137 Fifield Hall, Gainesville, FL Nokomis Groves, 111 S. Albee Farms Road, Nokomis, FL 33555 32611 Norcini, Jeffrey G., U. of Fla., IFAS-AREC, Route 4, Box 4092, Monticello, FL Powell, Mary D., Indian River County Library, 1600 - 21st Street, Vero Beach, FL 32344 32960 Nordby, Harold E., 804 Lake Jessie Drive, Winter Haven, FL 33881 Powers, Tom, 230 Woodcrest Drive, Fort Pierce, FL 34945 Nordmann, Thomas E., BenJ. Nordmann, Inc., P. O. Box 621, DeLand, FL 32720 ♦Pratt, J. B., 101 Fairway Drive, Haines City, FL 33844 ♦Norris, Robert E., P. O. Box 2, Little Switzerland, NC 28749 Pressley, Robert R., 1131 S. Lake Reedy Blvd., Frostproof, FL 33843 Norris, John C, P. O. Box 1276, Palm City, FL 33990-1276 Preston, Whiting H., II, Manatee Fruit Company, P. O. Box 128, Palmetto, FL 33561 O'Connell, Neil, 764 W. Herbert, Reedley, CA 93654 Prevatt, Ruben W., 2705 Collins Ave., Lakeland, FL 33803 O'Neal, Hubert R., Agtrol Chemical Products, 7322 S.W. Freeway, Suite 1400, Price, Barry, Jack Berry Groves, P. O. Box 5609, Winter Haven, FL 33880 Houston, TX 77074 Price, David, Bok Tower Gardens, P. O. Drawer 3810, Lake Wales, FL 33853 O'Neill, Cheryl & Neil, P. O. Box 247, Groveland, FL 34736 Price, Ed. H., Jr., P. O. Box 9270, Bradenton, FL 33506 Oakley, Jr., Ronnie, 1110 Pasadena Road, Dade City, FL 33525 Price, James P., U. of Fla., IFAS-GCREC, 5007 - 60th St., E., Bradenton, FL 34203 Obern, Charles, P. O. Box 6445, Delray Beach, FL 33484-6445 Price, Karick, Indland Fruit Company, 2036 Hoffner Avenue, Orlando, FL 32809 Obreza, Thomas A., U. of Fla., IFAS-SWFREC, P. O. Drawer 5127, Immokalee, FL Pruehs, Daniel J., 3651 Wynterset Drive, Lithonia, GA 30058 33934 Pulling, Jr., John, The Fernery, 6500 Airport Road, W., Naples, FL 33942 Oglesby Nursery, Inc., Route 2, Box 16, Altha, FL 32421 Purcifull, Dan E., U. of Fla., IFAS-Plant Pathology, Fifield Hall, Gainesville, FL Ohlinger, Beth W., Flying "O" Nursery, P. O. Box 147, Babson Park, FL 33827 32611 Olson, J. Roger, Coca-Cola Foods, P. O. Box 518, Fort Pierce, FL 34954 Purvis, Will, 949 Kings Post Road, Rockledge, FL 32955 Olson, Stephen M., U. of Fla., IFAS-NFREC, Route 3, Box 4370, Quincy, FL 32351 Purvis, Dwight E., 7344 Jog Road, Lake Worth, FL 33467 Olszack, Reed, J. R. Brooks & Son, 19801 S.W. 318 St., Homestead, FL 33030 Race, Joe B., Southern Citrus Nurseries, Inc., P. O. Box 970, Dundee, FL 33838 Ontermaa, Esa, U.A.P., 4093 South Edgewater Circle, LaBelle, FL 33935 Radnia, P. Matthew, Brogdex Company, 1441 West Second Street, Pomona, CA Orman, Charles R., Sunkist Growers, Inc., P. O. Box 3720, Ontario, CA 91761 91766 Orsenigo, Joseph R., Sci-Agra, Inc., P. O. Box 1089, Belle Glade, FL 33430-1089 Rahman, ABD-Shukor A., U. of Fla., IFAS-Hort. Sciences Dept., 1253 Fifield Hall, Orth, Paul G., 25360 S.W. 182nd Avenue, Homestead, FL 33031 Gainesville, FL 32611 Ossa, Oscar, 6761 Crooked Palm Lane, Miami Lakes, FL 33014 Raid, Richard N., U. of Fla., IFAS-EREC, P. O. Box 8003, Belle Glade, FL 33430 Oswald, Cheryl, 12930 S.W. 189th Street, Miami, FL 33177 Raleigh, Danny G., 1518 Pace Drive, N.W., Palm Bay, FL 32907 Oswalt, Chris, Deseret Farms of Ruskin, P. O. Box 1317, Ruskin, FL 33570-1317 Raley, William L., Dundee Citrus Growers Association, P. O. Box 1739, Dundee, FL Oswalt, T. W., Florida Cooperative Extension Service, 1702 Highway 17, S., Bartow, 33838 FL 33830 Raley, William L., Jr., Raley Groves, P. O. Box 1112, Winter Haven, FL 33882 ♦Overman, Amegda J., U. of Fla., IFAS-GCREC, 5007 - 60th St., E., Bradenton, FL Ramos, Noel, 15541 Dover Court, Davie, FL 33331 34203 Randell, Wynn J., Becker Groves, Inc., 3107 S.W. Buckskin Avenue, Okeechobee, Ozaki, Henry, U. of Fla., IFAS-EREC, 498 E. Conference Dr., Boca Raton, FL 33486 FL 34974 Pabor, Charles E., 521 Hillcrest Dr., S.E., Winter Haven, FL 33884 Rare Fruit 8c Veg. Council, Attn: Jayne H. Morgenstern, 408 N.E. 23rd Ave., Pom- Parish, M. E., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, pano Beach, FL 33062 FL 33850 Rauth, Robert G., 5723 Sims Road, Delray Beach, FL 33445 Parnell, John R., City of St. Petersburg, 1635 3rd Ave., North, St. Petersburg, FL Read, Paul E., Department of Horticulture, University of Nebraska, Lincoln, NB 33731 68583 Parrado, Jorge L., U. of Fla., IFAS, 9960 Bahia Dr., Miami, FL 33189 Reddish, Gregory D., 4217 Ilene Court, Orlando, FL 32806 Parsons, Larry, U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, *Reed, R. R., Tennessee Chemical Corp., 4201 Sylvan Ramble, Tampa, FL 33609 FL 33850 Reese, Stanton L., Reese Groves, 3505 Bridgefield Drive, Lakeland, FL 33803 Parvin, P. E., P. O. Box 826, Kihei, Maui, HI 96753 Reese, Rand L., P. O. Box 2352, Lakeland, FL 33806 Pasley, Donna, 1350 Lake Bonny Drive, W., #23, Lakeland, FL 33801 Rehberg, Bob, Estech Branded Fertilizers, Inc., P. O. Box 512, Winter Haven, FL Patrick, M. C, W. R. Grace & Company, P. O. Box 1426, Lake Alfred, FL 33850 33882 Pattison, David H., 7905 Dolove Lane, Riverview, FL 33569 *Reitz, Herman J., P. O. Box 1293, Lake Alfred, FL 33850 Paul, Bryan, P. O. Box 2274, LaBelle, FL 33935 Remick, M. Dean, A. Duda 8c Sons, P. O. Box 208, Belle Glade, FL 33430 Paul, John R., Jr., P. O. Box 301, LaBelle, FL 33935 Reuther, Walter, Dept. of Botany and Plant Science, University of California, River Paulus, Albert O., 2791 Shenandoah Road, Riverside, CA 92506 side, CA 92502 Payne, Chris, Rhone-Poulenc, 8018 S.W. 42nd Avenue, Gainesville, FL 32608-3647 Richards, Graeme, U. of Fla., IFAS, Fifield Hall, Gainesville, FL 32611 Peace River Packing Co., P. O. Box 816, Fort Meade, FL 33841 Rigsby, Robert W., Rigsby Nursery, P. O. Box 50865, Fort Myers, FL 33905-0865 Pearson, E. J., Jr., Diamond R Fertilizer Company, 36 Tera Lane, S.W., Winter Risse, Lawrence A., USDA-ARS, American Embassy, The Hague, APO AE, NY Haven, FL 33880 09715 Peeples, Woody, U.S. Sugar Corp., 215 Via Del Aqua, Clewiston, FL 33440 Ritter, Steven, 18710 S.W. 288th Street, Homestead, FL 33030 Pehrson, John E., 22963 Carson Ave., Exeter, CA 93221 Robbins, William, Robbins Landscape Service, Inc., P. O. Box 7568, Fort Lauder Pena, Jorge E., U. of Fla., IFAS-TREC, 18905 S.W. 280th St., Homestead, FL 33031 dale, FL 33338 Penoyar, Richard E., Dick's Citrus Tree Care, 142 Bermuda Way, North Port, FL Roberts, Paul, 5121 Westminster Drive, Fort Myers, FL 33919 34287-3301 Roberts, Mark S., 10143 Ramblewood Drive, Coral Springs, FL 33071 Perkins, L. E., 1496 Corona Lane, Vero Beach, FL 32963 Robinson Citrus, Inc., P. O. Box 125, Jupiter, FL 33468 Permar, Thomas A., Nokomis Corp., 632 Hermits Trail, Altamonte Springs, FL Robinson, M. Larue, Pinellas County Coop. Ext. Service, 12175 - 125th Street, 32701 North, Largo, FL 34644 Petersen, Scott K., P. O. Box 47721, St. Petersburg, FL 33743 Robitaille, Henry A., The Land, EPCOT Center, P. O. Box 10,000, Lake Buena Pfeiffer, Gaylon, BASF Corp., 14135 Stonegate Drive, Tampa, FL 33624 Vista, FL 32830

Proc. Fla. State HorL Soc. 105: 1992. 401 Roby, David A., #1724, One Tampa City Center, Tampa, FL 33602 Semer, Charles R., IV, U. of Fla., IFAS-Plant Pathology, 1453 Fifield Hall, Gaines Rockwell, Lisa H., 57 Yacht Club Road, Centerville, MA 02632 ville, FL 32611 Roe, Nancy, 3587 Silver Lace Lane, #59, Boynton Beach, FL 33436 Sexton, Randy, Jr., Sexton Grove Service, Inc., 4325 - 17th Street, S.W., Vero Beach, Rogers, J. Faye, 1845 - 46th Ave., Vero Beach, FL 32960 FL 32968-5912 Rollins, W. H., Rollins Grove Service, 37935 Phelps Road, Zephyrhills, FL 33541 Shadow Oaks Nursery, c/o Peter Carlin, 6700 Porter Road, Sarasota, FL 34240 Rollins, W. H., Jr., 603 L'Hommidieu, LeHigh Acres, FL 33936 Sharp, Jennifer, USDA-ARS, 13601 Old Cutler Road, Miami, FL 33158 Roman, Sam, 10416 36th Avenue, East, Palmetto, FL 34221-9663 Sharpe, Randal, Gator Slough Citrus Grove, 5600 Gator Slough Lane, Immokalee, Rood, Roy S., Rood Landscape Company, Inc., P. O. Box 3768, Tequesta, FL 33469- FL 33934 0768 Shaw, Joseph C, Shaw Nursery 8c Landscape Company, 8510 S. Red Road, South Rose, S. A., Florida Cooperative Extension Service, 3044 Knox McRae Dr., Titus- Miami, FL 33143 ville, FL 32780 Shaw, Lawrance N., U. of Fla., IFAS-Agric. Eng., 1 Frazer Rogers Hall, Gainesville, Rose, Andrew J., Jr., U. of Fla., IFAS-Citrus Co. Extension, 3600 S. Florida Ave., FL 32611 Inverness, FL 32650 Shay, H. M., 3322 Lee Street, Hollywood, FL 33021 Rosenberger, Alice, 5331 Courtney Circle, Boynton Beach, FL 33437 Sheehan, Thomas J., U. of Fla., IFAS-Hort. Dept., 3823 SW 3rd Ave., Gainesville, Rou, H. Jennings, Inc., P. O. Box 1130, Eustis, FL 32727 FL 32607 Rouse, Bob, U. of Fla., IFAS-SWFREC, P. O. Drawer 5127, Immokalee, FL 33934 Sherer, Stephen M., Dole Citrus, Inc., P. O. Box 1120, Vero Beach, FL 32961 Rozar, L. L., Jr., P. O. Box 217, San Antonio, FL 33576 Sherman, Wayne B., U. of Fla., IFAS-Fruit Crops, 1217 Fifield Hall, Gainesville, FL Rucks, Phillip, Jack M. Berry Groves, P. O. Box 459, LaBelle, FL 33935 32611 Rudd, Jerry K., 953 East Sugarland Highway, Clewiston, FL 33440 Sherrod, Joby, 311 Caloosa Estates Drive, LaBelle, FL 33935 Rudisill, Ken, 2234 East 15th Street, Panama City, FL 32405 Shine, James M., Jr., Florida Sugarcane League, Star Route, Box 8, Canal Point, FL Ruehman, Bill, Fellsmere Management Company, P. O. Box 395, Fellsmere, FL 33438 32948 Shinn, Charles M., Ill, Citrus Shops, Inc., 769 — 24th Square, Vero Beach, FL Rumler, Irwin, Growers Fertilizer Corp., P. O. Box 1407, Lake Alfred, FL 33850 32962-1336 Ruppert, Kathleen C, U. of Fla., Env. Hort. Dept., P. O. Box 110670, Gainesville, Shon, Daniel, Merck AgVet, P. O. Box 2000 WBF-470, Rahway, NJ 07065 FL 32611-0670 Shovein, John, 2420-H North Main Street, Salinas, CA 93906 Russ, Charles R., P. O. Box 852, Clermont, FL 32711 Showalter, Lowell E., 7460 N.W. 7th St., Plantation, FL 33317 Russell, Ed, Route 1, Box 420, Arcadia, FL 33821 *Showalter, R. K., U. of Fla., I FAS-Vegetable Crops, 1213 Fifield Hall, Gainesville, Russell, J. C, Soil Fumigants Company, P. O. Box 1447, Sanford, FL 32772 FL 32611 Russell, Gillie C, Lake Placid Caretakers, 109 Huntley Drive, Lake Placid, FL 33852 Shu, Huang, U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, Russo, Linda W., Coca-Cola Foods, P. O. Box 247, Auburndale, FL 33823 FL 33850 Ruter, John M., Department of Horticulture, Coastal Plain Experiment Station, Shuler, Kenneth D., Florida Cooperative Extension Service, 12657 - 158th Court, Tifton, GA 31793 N., Jupiter, FL 33478 Ruthven, Matt, 310 Hibriten Way, Lakeland, FL 33803 Shulock, Michael, 2966 - 59th Ave., Vero Beach, FL 32966 Ryland, William V., 2446 Granada Circle, E. S., St. Petersburg, FL 33712 Simmons, Matthew R., 2510 Al Simmons Road, Dover, FL 33527 S.B.N. Grove Maintenance, P. O. Box 806, Immokalee, FL 33934 Simmons, Wayne, Cooperative Producers, Inc., P. O. Box 247, Felda, FL 33930 Sackl, Randy, Compost Management, Inc., P. O. Box 16967, West Palm Beach, FL Simmons, Gary, Becker Groves, Inc., P. O. Box 1045, Hobe Sound, FL 33475 33416-6967 Simons, John N.,JMS Flower Farms, Inc., 1105 - 25th Ave., Vero Beach, FL 32960 Sales, Mohsen A., ATOChem, 1713 South California Avenue, Monrovia, CA 91017- Simpson, Jimmy, The Packers of Indian River, 1166 - 36th Avenue, Vero Beach, 0120 FL 32960 Salyani, Masoud, U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Simpson, Jr., H. James, 445 Limit St., Mount Dora, FL 32757 Alfred, FL 33850 Sims, Charles, U. of Fla., IFAS-Food Sci. 8c Human Nut., P. O. Box 110370, Gaines SamiJian, Mike, P. O. Box 307, Bushnell, FL 33513 ville, FL 32611 Sanderson, Kenneth C, Dept. of Horticulture, Auburn University, Auburn, AL Singh, Megh, U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, 36830 FL 33850 Sanfilippo, Penny J., 12012 Flicker Way, Cooper City, FL 33026 Skimina, Conrad A., Monrovia Nursery Company, P. O. Box Q, Azusa, CA 91702 Sanger, Richard A., 3716 Heather Lake Circle, Sarasota, FL 34235 Skinner, James R., Midway Fruit Company, P. O. Box 500, Tallevast, FL 34270 Santa Rosa Tropicals, P. O. Box 6183, Santa Rosa, CA 95406 Skiscim, Michael J., 1423 - 20th St., Vero Beach, FL 32960 Sapp, Vincent D., P. O. Box 720, Fort Myers, FL 33902 SkuLee Groves, 27 Davis Blvd., Suite B, Tampa, FL 33606 Sapp, Gary L., Hancock-Fidelity Citrus, Ltd., Route 2, Box 1210, Clewiston, FL Smajstrla, Allen G., U. of Fla., IFAS-Agri. Eng., 115 Rogers Hall, Gainesville, FL 33440 32611 Sapp, Greg, Kahn Grove Service Company, Inc., 5301 Oakland Road, Sebring, FL Small, Keith R., 816 Minnesota St., Lantana, FL 33462 33870 Smathers, Frank, Jr., Four Fillies Farm, 11511 S.W. 57 Ave., Miami, FL 33156 Sargent, Steven A., U. of Fla., I FAS-Vegetable Crops, 1253 Fifield Hall, Gainesville, Smith, Brent, 3161 8th Street, N.W., Naples, FL 33964 FL 32611 Smith, Larry, PACS, 804 Wilkinson Street, Orlando, FL 32803-1051 Sartain, Jerry B., U. of Fla., IFAS, Soil & Water Science Department, Gainesville, Smith, James R. E., 101 Danforth Dr., Charlotte Harbor, FL 33980 FL 32611 Smith, Janell, 5300 East Grant Street, Orlando, FL 32812-5308 Sauls, Julian, Texas A &: M Extension Service, 2401 E. Highway 83, Weslaco, TX Smith, J. Powell, Horry County Extension Service, P. O. Box 1005, Conway, SC 78596 29526 Sauvage, Terry L., Rhone-Poulenc, Inc., 725 Tradewind Dr., North Palm Beach, Smith, Frank A., 930 Fulton Lane, N.E., Palm Bay, FL 32905 FL 33408 *Smith, Paul F., 2695 Ashville St., Orlando, FL 32818 Scarborough, John B., Sunrise-Gulfstream Citrus Groves, Inc. P. O. Box 1746, Jup Smith, Gordon, Citrus & Vegetable Magazine, 4902 Eisenhower Boulevard, Suite iter, FL 33468 291, Tampa, FL 33634 Schaffer, Bruce, U. of Fla., IFAS-TREC, 18905 S.W. 280th St., Homestead, FL Smith, Albin W., 789 Inlet Drive, Marco Island, FL 33937 33031 Smith, Herb, United Agri Products, P. O. Box 1198, Fort Valley, GA 31030 Schall, William L., U. of Fla., IFAS-AREC, 3245 College Avenue, Davie, FL 33314 Smith, Cecil N., 1633 N.W. 14th Ave., Gainesville, FL 32605 Schirard, Brant, Southeastern Ag Services, P. O. Box 2667, Fort Pierce, FL 34954 Smith, Newell A., Wardlaw Pioneer Groves, Inc., P. O. Box 986, Frostproof, FL Schlottman, Jim, 6367 Nightwind Circle, Orlando, FL 32818 33843 Schmelzer, G. Richard, Verlite Company, P. O. Box 16457, Tampa, FL 33687-6457 Smith, Joseph, FMC, Route 1, Box 238, Wauchula, FL 33873 Schnell, Raymond J., USDA-ARS, 13601 Old Cutler Road, Miami, FL 33158 Smithers-Oasis, Marketing Dept., P. O. Box 118, Kent, OH 44240 Schrader, Dan E., County Extension Service, 1200 East Moody Boulevard, #5, Bun- Smoak Groves, Inc., 1025 S.R. 17, N., Lake Placid, FL 33852 nell, FL 32110 Smoak, Edward L., Jr., 402 Lake June Drive, Lake Placid, FL 33852 Schueneman, Thomas J., 2976 S.R. 15, Belle Glade, FL 33430 Snell, Ralph R., P. O. Box 103, Homeland, FL 33847 Schultheis, Jonathan, Dept. of Hort. Science, N.C. State U., P. O. Box 7609, Raleigh, Snively, Harvey B., Jr., P. O. Box 968, Dundee, FL 33838 NC 27695 Snyder, George H., U. of Fla., IFAS-EREC, P. O. Box 8003, Belle Glade, FL 33430- Schumacher, C. R., Withers & Harshman, Inc., P. O. Box 1299, Sebring, FL 33871 8003 Schumann, John J., Ill, Schumann Groves, Inc., 5725 - 13th Street, S.W., Vero Snyder, Harry, 3151 S. Kanner Highway, Stuart, FL 34994 Beach, FL 32968 Soil and Plant Laboratory, Inc., P. O. Box 6566, Orange, CA 92613 Schuster, David J., U. of Fla., IFAS-GCREC, 5007 - 60th St., E., Bradenton, FL Sommerfeld, Mark L., A. Duda 8c Sons, Inc., P. O. Box 208, Belle Glade, FL 33430 34203 Sonoda, Ron, U. of Fla., IFAS-AREC, P. O. Box 248, Fort Pierce, FL 34954 Schwoerer, William A., Abbott Laboratories, 13061 Meadowbreeze Drive, West Palm Soowal, J. M., East Marsh Nursery, Inc., 7100 Hillsboro Canal Road, Pompano Beach, FL 33414-7944 Beach, FL 33067 Scott, Jay W., U. of Fla., IFAS-GCREC, 5007 - 60th St., E., Bradenton, FL 34203 Soud, Carey, Hancock-Fidelity Citrus, Ltd., 1080 Fort Denaud Road, LaBelle, FL Scotto, Dominic, D. L. Scotto 8c Co., Inc., 1110 North 2nd Street, Fort Pierce, FL 33935 34950 Southern Living Magazine, Garden Department, P. O. Box 523, Birmingham, AL Scudder, Walter T., 4001 S. Sanford Ave., Sanford, FL 32773 35201 Scully, Brian T., U. of Fla., IFAS-EREC, P. O. Box 8003, Belle Glade, FL 33430 Southwell, Jerald S., Route 2, Box 420, Wauchula, FL 33873 Seal, D. R., U. of Fla., IFAS-TREC, 18905 S.W. 280th Street, Homestead, FL 33031 ♦Spalding, Donald H., Sugarmill Woods, 43 Chinaberry Circle, Homosassa, FL Seligman, Bret D., 3026 Patterson Drive, Grand Junction, CO 81501 32646 402 Proc. Fla. State Hort. Soc. 105: 1992. Speese, Orrinna, 5701 Stratford Lane, Lakeland, FL 33813 Tomasello, Rudolph P., P. O. Box 6697, West Palm Beach, FL 33405 *Spencer, E. L., 53-1/2 Lyme Road, #31, Hanover, NH 03755 Toole, Jack D., Florida Department of Agriculture, 2809 Ave. U, N.W., Winter Spiers, James M., U.S. Department of Agriculture, P. O. Box 287, Poplarville, MS Haven, FL 33881 39470 Topp, Bruce L., U. of Fla., IFAS-Fruit Crops, 1137 Fifield Hall, Gainesville, FL Spiess, Simone, 2115 South Ocean Boulevard, #1204, Highland Beach, FL 33487- 32611 2577 Torbert, James A., Agrimar Corp., 4190 Pleasantdale Road, Atlanta, GA 30340 Sprunt, Susan V., 228 Apache Street, Tavernier, FL 33070-2103 Townsend, K. G., 1001 Fourth St., Vero Beach, FL 32962 Spyke, Pete, 13300 Okeechobee Road, Fort Pierce, FL 34945 Townsend, Charles E., Jr., Turner Foods Corp., 2100 Ft. Denaud Road, Alva, FL Squires, Ferren, Deseret Ranches, 13754 Deseret Lane, St. Cloud, FL 34773 33920 Stall, William M., U. of Fla., I FAS-Vegetable Crops, 1243 Fifield Hall, Gainesville, Tress, Mitchell, 6400 S.W. 106th St., Miami, FL 33156 FL 32611 Tringali, Nick, 3001 Bateman Road, Alva, FL 33920 Stall, R. E., U. of Fla., IFAS-Plant Pathology, 1453 Fifield Hall, Gainesville, FL 32611 Tseng, Der-Jan, U. of Fla., IFAS-Food Sci. & Human Nut., 325 FSHN Building, Stamps, Robert H., U. of Fla., IFAS-CFREC, 2807 Binion Road, Apopka, FL 32703 Gainesville, FL 32611 Stansly, Phil A., U. of Fla., IFAS-SWFREC, P. O. Drawer 5127, Immokalee, FL Tucker, Edward F., IT Supply, Inc., P. O. Box 4201, Homestead, FL 33092 33934 Tucker, David P. H., Florida Cooperative Extension Service, 700 Experiment Station Starling, Heyward B., 4401 S.W. 21st Lane, Gainesville, FL 32607 Road, Lake Alfred, FL 33850 Staton, Tom, Quality Turfgrass, 41-937 Waikupanaha Street, Waimanalo, HI 96795 Turner, Rick, Hi Hat Citrus, 11708 Fruitville Road, Sarasota, FL 34240 Steed, Joseph B., Hi Acres Fertilizer, Inc., 5000 E. Irlo Bronson Memorial Highway, Ueoka, Noriyuki, Nori's Nursery, 431 Kalua Road, Wailuku, Maui, HI 96793 St. Cloud, FL 34771-8725 Ugi, Joseph J., Town of Palm Beach, P. O. Box 2029, Palm Beach, FL 33480 Steinkamp, Robert, Fafard, Inc., 3723 Hogshead Road, Apopka, FL 32703-9705 Ullrich, Peter F., 444 Arvida Parkway, Coral Gables, FL 33156 Stephens, James M., U. of Fla., I FAS-Vegetable Crops, 1255 Fifield Hall, Gainesville, United American Citrus, #104, 3015 North Ocean Boulevard, Fort Lauderdale, FL FL 32611 33308 Stephens, G. Martin, 41243 Silver Drive, Umatilla, FL 32784 Updike, Ray, Abbott Labs., 1533 Tredegar Dr., Fort Myers, FL 33919 Stevens, Robert H., 15401 S.W. 84th Court, Miami, FL 33157 Vandergriff, David S., 4432 Sebring Avenue, Sebring, FL 33872 Steward, Lynn M., Orange-Co of Fla., Inc., Route 1, Box 889, Arcadia, FL 33821 VanSickle, John J., U. of Fla., IFAS, 1191 McCarty Hall, Gainesville, FL 32611 Stewart, Charles I., 1851 Peninsular Dr., Haines City, FL 33844 Vathakos, Michael, Rhone-Poulenc Ag Products, 1451 Medoc Lane, Fort Myers, FL Stewart, Ivan, 1851 Peninsular Dr., Haines City, FL 33844 33919 Stiles, Herbert D., Southern Piedmont Center, P. O. Box 448, Blackstone, VA 23824 Vavrina, Charles S., U. of Fla., IFAS-SWFREC, P. O. Drawer 5127, Immokalee, FL Stinson, Joy M., 1600 N.W. Fourth Avenue, #4, Gainesville, FL 32603 33934 Stoddard, Albert, 3103 Fairlea Lane, Valrico, FL 33594 Veech, Alex B., Jr., Ford Avalon Grove, P. O. Box 457, DeLand, FL 32721 Stoffella, Peter J., U. of Fla., IFAS-AREC, P. O. Box 248, Fort Pierce, FL 34954 Veldhuis, John F., 32136 Elizabeth Avenue, Tavares, FL 32778 Stoll, Richard, Sun-Ag, Inc., 1636 51st Court, Vero Beach, FL 32966 Velez-Colon, Ruben, HC 02 Box 7115, Juana Dia, PR 00665-9601 Stone, William J., Asgrow-Florida, 4144 Highway 39 N., Plant City, FL 33565 Ven-Mar Irrigation, 3905 Ninth St., S.W., Vero Beach, FL 32968 Storch, David, #302, 1121 S.W. 105th Avenue, Miami, FL 33174 Verkade, Stephen D., U. of Fla., IFAS-AREC, 3205 S.W. College Ave., Fort Lauder Strazzulla, Joseph P., Strazzulla Brothers Company, P. O. Box 3152, Fort Pierce, FL dale, FL 33314 34948 Vincent, Robert M., B-V Associates, Inc., 48845 West Road, Wixom, MI 48393 Stricklen, Albert L., 13900 Yale Hammock Road, Umatilla, FL 32784 Volin, Ray, Rogers NK Seed Company, 10290 Greenway Road, Naples, FL 33961 Strong, Michael, Kahili Farms, P. O. Box 30, Kilauea, HI 96754 Von Hahmann, Kenneth M., The Coca-Cola Company Foods Division, P. O. Box Sturrock, Thomas T., 1010 Camellia Road, West Palm Beach, FL 33405 247, Auburndale, FL 33823 Subramanya, Subu, 980 S.E. Fourth St., Belle Glade, FL 33430 von Mering, Greg O., Apt. #159, 507 N.W. 39th Road, Gainesville, FL 32607 Sullivan, Gary, P. O. Box 234, Frostproof, FL 33843 W & W Groves Co., Inc., c/o Harold Webman, 6625 Santona, Coral Gables, FL 33146 Sutton, Daniel Keith, 202 Trocadero Avenue, Clewiston, FL 33440 Waddill, Van, U. of Fla., IFAS-EREC, P. O. Box 8003, Belle Glade, FL 33430 Sutton, Brent W., Lykes Agri Sales, P. O. Box 1758, Dade City, FL 33526 Walker, Michael J., Roland L. Dilley 8c Son, Inc., P. O. Box 1666, Avon Park, FL Svenson, Sven, U. of Fla., IFAS-AREC, 3205 College Avenue, Fort Lauderdale, FL 33825 33314 Walker, George, RR 1, Box 6-E, Immokalee, FL 33934-9801 Swain, Peter A., 7550 S.W. 17th Street, Miami, FL 33157 Walker, Donald, 1311 S. Osceola Ave., Orlando, FL 32806 Swanson, G. Stewart, 14700 Immokalee Road, Naples, FL 33964-1468 Walters, Frederick H., Gulf Citrus Management, P. O. Box 51-2116, Punta Gorda, Swearingen, Eugene E., 1641 S.E. Fallon Drive, Port St. Lucie, FL 34983 FL 33951-2116 Sweet, Claude, 7488 Comet View Court, San Diego, CA 92120 Wan, Shu-Hui, 14023 S.W. 282nd Street, Homestead, FL 33033 Syvertsen, J. P., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, Wang, Ying-Tung, Texas Agricultural Experiment Station, 2414 E. Highway 83, FL 33850 Weslaco, TX 78596 Talbot, Michael T., U. of Fla., IFAS-Agr. Eng., P. O. Box 110570, Gainesville, FL Ward, R. L., Boliden Intertrade, Inc., 3400 Peachtree Road, N.E., Suite 401, Atlanta, 32611 GA 30326 *Talbott, George M., Florida Celery Exchange, P. O. Box 140067, Orlando, FL Wardowski, W., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, 32814 FL 33850 Tate, Gregory L., Suite 300-B, 174 E. Bay St., Charleston, SC 29401 Warren, Norman O., Warren Estate, Inc., 330 W. Lake Otis, Winter Haven, FL Taylor, John Forrest, 1035 East Fifth Street, Lehigh Acres, FL 33936 33880 Taylor, Tom, The Berry Ranch, 7000 S. Tamiami Trail, Venice, FL 34293 Waters, Roger D., Automatic Machinery Corp., P. O. Box 713, Winter Haven, FL Taylor, Mike, Coca-Cola Company Foods Division, P. O. Box 247, Auburndale, FL 33882 33823 Waters, Will E., U. of Fla., IFAS-GCREC, 5007 - 60th St., E., Bradenton, FL 34203 Taylor, John B., Ciba-Geigy, 1420 Lemon Street, DeLand, FL 32720 Wear, Ledley H., 639 Lake Hollingsworth Dr., Lakeland, FL 33803 Teeter, Franklin, P. O. Box 511, Pomona Park, FL 32081 Webb, Susan E., U. of Fla., IFAS-CFREC, 5336 University Avenue, Leesburg, FL Teller, Harold K., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake 34748 Alfred, FL 33850 Webb, Charles, Division of Plant Industry, P. O. Box 725, Macclenny, FL 32063 Tepper, Brian L., Rhone-Poulenc Ag. Co., P. O. Box 12014, R.T.P., NC 27709 Weber, Courtney, 3600 S.W. 19th Avenue, #12, Gainesville, FL 32607 Terry, Robert R., U.S.D.A.—Ag. Stat. Service, 1222 Woodward St., Orlando, FL Weber, Ken, S.W.F.W.M.D., 2379 Broad Street, Brooksville, FL 34609-6899 32803 Wedderspoon, Ian M., duPont, 11704 S.W. 102nd Court, Miami, FL 33176 Terry, Ernest R., Jr., U. of Fla., IFAS, P. O. Box 110690, Gainesville, FL 32611 Wedgworth Farms, Inc., P. O. Box 2076, Belle Glade, FL 33430 Test, Gary, 5026 River Lake Road, Winter Haven, FL 33884 ♦Wedgworth, Ruth S., P. O. Box 2076, Belle Glade, FL 33430 Thomas, Patricia F., Orange County Extension Service, 2350 East Michigan Street, Weingartner, David P., U. of Fla., IFAS-ARC, P. O. Box 728, Hastings, FL 32045 Orlando, FL 32806 Weishaupt, Curtis, P. O. Box 7434, Sun City, FL 33586 Thomas, Berl, Speedling, Inc., P. O. Box 7220, Sun City, FL 33586 Wesson, Doc S., Jr., 1002 S. Success Ave., Lakeland, FL 33803 Thompson, Mike, Orange Enterprises, 206 E. Orange St., Wauchula, FL 33873- West, William H., 14920 Orange Ave., Fort Pierce, FL 34945 2935 Whatmore, David, P. O. Box 541, Kilauea Kauai, HI 96754 Thompson, Ken, Orange Enterprises, 206 E. Orange St., Wauchula, FL 33873-2935 Wheaton, T. Adair, U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Thompson, John H., Southwest Florida Water Management Dist., 2379 Broad Alfred, FL 33850 Street, Brooksville, FL 34609-6899 Wheeler, Curt, Wheeler and Wheeler, Inc., P. O. Box 2416, Lakeland, FL 33803 Thompson, James E., Jr., Thompson Fruit Company, 1000 Hoover Road, Winter Whitcomb, Carl E., Lacebark, Inc., Route 5, Box 174, Stillwater, OK 74074 Haven, FL 33884-2814 White, Linda, 8980 S.W. 181 Street, Miami, FL 33157 Timmer, L. W., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, White, David E., 895 E. Lillian St., Bartow, FL 33830-5716 FL 33850 White, Mark E., Collier Enterprises, P. O. Drawer 137, Immokalee, FL 33934 Timmerman, Andrew, 12100 U.S. 98, Sebring, FL 33870 White, James M., U. of Fla., IFAS-AREC, 2700 E. Celery Ave., Sanford, FL 32771 Timmons, Lamar, Willits 8c Newcomb, Inc., P. O. Box 428, Arvin, CA 93203 White, William A., FMC Corp., 606 Downs Avenue, Temple Terrace, FL 33617 Tison, Robert L., Agricultural Management Services, 601 Crawford St., Arcadia, FL White, A. C, 817 W. Fairbanks Ave., Orlando, FL 32804 33821 White, Ralph W., Turfgrass Management Consultants, Inc., 11227 Dead River *Todd, Norman, Bob Paul, Inc., P. O. Box 88, LaBelle, FL 33935 Road, Tavares, FL 32778 Tom Thayer Citrus, Inc., P. O. Box 1849, Dundee, FL 33838 Whiteside, Jack O., 410 North Echo Drive, Lake Alfred, FL 33850

Proc. Fla, State HorL Soc. 105: 1992. 403 Whitman, William F., Rare Fruit Council, 189 Bal Bay Dr., Bal Harbour, FL 33154 Wolfenbarger, D. O., 1280 N.W. Fourth Avenue, Homestead, FL 33030 Whitney, Jodie D., U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Woltz, Shreve S., U. of Fla., IFAS-GCREC, 5007 - 60th St., E., Bradenton, FL 34203 Alfred, FL 33850 Wright, G. C, University of Arizona, P. O. Box 7248, Yuma, AZ 85366 Whitton, Gil, 1300 Casa Vista Dr., Palm Harbor, FL 34683 Wutscher, Heinz K., U.S. Hort. Research Lab., 2120 Camden Road, Orlando, FL Whitty, Robert B., Florida Cooperative Extension Service, 2614 S.E. Dixie Highway, 32803 Stuart, FL 34996 Wynn, Mike, 5480 Albritton Road, Mulberry, FL 33860 Widmer, Bill, U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, Wynne, J. Sheldon, 3226 - 62nd Court, Vero Beach, FL 32966 FL 33850 Yadav, Uday, Seminole Co. Agric. Center, 2350 East Michigan Avenue, Orlando, Wilcox, Merrill, U. of Fla., Agronomy Dept., Herbicide Metabolism Lab., Gaines FL 32806-4006 ville, FL 32611-0700 Yalbac Ranch and Cattle, 2727 North Loop West, Suite 200, Houston, TX 77008 Wilfret, GaryJ., U. of Fla., IFAS-GCREC, 5007 - 60th St., E., Bradenton, FL 34203 Yatsko, Paul G., 7028 N.W. 52nd Terrace, Gainesville, FL 32606 Wilhite, Diana, Florida Department of Citrus, 700 Experiment Station Road, Lake Yelenosky, George, U.S. Department of Agriculture, 2120 Camden Road, Orlando, Alfred, FL 33850 FL 32803 Will, Albert, Jr., Broward Community College, 1661 S.W. 27th Ave., Fort Lauder- Yingst, Victor, Florida Cooperative Extension Service, P. O. Box 2882, Fort Myers, dale, FL 33312 FL 33902-2882 Will, Ronald, 7011 S.W. 97th Lane, Gainesville, FL 32608 Yokomi, Ray, 339 Menaske Court, Longwood, FL 32779 Williams, Bernis, 14101 S.W. 99 Court, Miami, FL 33176 Yonce, Henry, 1092 Glenwood Trails, DeLand, FL 32720 Williams, Tom V., Rogers NK Seed Company, 2329 Pinewoods Circle, Naples, FL York, John B., 123 North Manatee Avenue, Arcadia, FL 33821 33942 Youngs, Thomas L., Zellwin Farms Company, P. O. Box 188, Zellwood, FL 32798 Williams, Blossom H., 6325 Swiss Boulevard, Punta Gorda, FL 33982 Youtsey, Charles O., Division of Plant Industry, 3027 Lake Alfred Road, Winter Williamson, Jeff, U. of Fla., IFAS, 2113 Fifield Hall, Gainesville, FL 32611 Haven, FL 33881 Williard, R. P., Citrus World, Inc., P. O. Box 1111, Lake Wales, FL 33853 Zambrano, Gabriel, Proeza, S.A. DE CV, P. O. Box 613, Laredo, TX 78042 Willis, Leah, 11935 Old Cutler Road, Miami, FL 33156-4242 Zarella Cabbage Sales, Inc., P. O. Box 1139, Stuart, FL 34995 Wilson Charles J., Ill, Smoak Groves, Inc., 1025 C.R. 17 North, Lake Placid, FL Zazueta, Fedro S., U. of Fla., IFAS, Frazer-Rogers Hall, Gainesville, FL 32611 33852 Zekri, Mongi, U. of Fla., IFAS-CREC, 700 Experiment Station Road, Lake Alfred, Wilson, Jay M., ABC Citrus Caretaking Service, Inc., 4964 South Orange Ave., FL 33850 Orlando, FL 32806 Zerba, R. H., Jr., P. O. Box 1033, Green Cove Springs, FL 32043 Wilson, James C, Chilean Nitrate Corp., 109 East Main Street, Suite 601, Norfolk, Zill, Gary, Zill Nursery, 6801 - 107th Place, S., Boynton Beach, FL 33437 VA 23510 Zimmerman, Michael, Zimmerman Tree Service, 4660 — 71st Court, S., Lake *Wiltbank, W. J., U. of Fla., IFAS-Fruit Crops, 1137 Fifield Hall, Gainesville, FL Worth, FL 33463-7801 32611 Zinner, Charles, Florida Cooperative Extension Service, P. O. Box 218, Bushnell. Wingate, R. A., P. O. Box 1019, Zolfo Springs, FL 33890 FL 33513 Winslow, George A., Gulf Citrus Properties, P. O. Box 51-2116, Punta Gorda, FL Zoffay, J. Wayne, P. O. Box 535, Frr stproof, FL 33843 33951-2116 Zorn, Frank J., 805 E. Madison Ave., Stuart, FL 33494 Winter Haven C.G.A., P. O. Box 9431, Winter Haven, FL 33883 Zuckerman, Bob, 1850 South Newcomb, Porterville, CA 93257 Wittmeyer, E. C, 1740 E. Lakeview Ave., Columbus, OH 43224 zumFelde, Roan, Deer Run Ranch/Plantation, P. O. Box 2859, Lake Placid, FL Wofford, Tommy, BASF, 132 Lake Ring Drive, S.E., Winter Haven, FL 33884 33852-2859 Wolf, Benjamin, Dr. Wolfs Agricultural Labs., 6851 S.W. 45th St., Fort Lauderdale, FL 33314

COLLEGES AND LIBRARIES

Arkansas State University, Dean B. Ellis Library, P. O. Box 2040, State University, North Carolina St. Univ., Department of Horticultural Science, P. O. Box 7609, AR 72467-2040 Raleigh, NC 27695-7609 Auburn University, Serials Dept., Ralph Brown Draughon Library, Auburn, AL State Library of Florida, Continuations Section, R. A. Gray Building, Tallahassee, 36845 FL 32301 Broward Community College, Library Tech. Service, 3501 S.W. Davie Road, Fort Sunkist Growers, Research Library, 760 East Sunkist Street, Ontario, CA 91761- Lauderdale, FL 33314-1604 1861 Citrus Res. 8c Ed. Center, Library, 700 Experiment Station Road, Lake Alfred, FL Texas A & I University, 3-50003 Citrus Center Library, P. O. Box 1150, Weslaco, 33850 TX 78596-1150 Division of Plant Ind., Library, P. O. Box 147100, Gainesville, FL 32614-7100 University of Georgia, Acquisitions Department, Serials Section, Athens, GA 30602 Florida Southern College, Citrus Institute, 111 Lake Hollingsworth Drive, Lakeland, University of Puerto Rico, College of Agric, Agric. Exp. Sta., P. O. Box 21360, Rio FL 33801 Piedras, PR 00928 Grand Metropolitan Food, Tech. Information Center, 330 University Avenue, S.E., USL, Dupre Library, Serials Dept., 302 East St. Mary Boulevard, LaFayette, LA Minneapolis, MN 55414-1779 70504 Indian River Community, Library, 3209 Virginia Avenue, Fort Pierce, FL 34981 Iowa State University, Serials Department, Library - Order No. Lc 88090, Ames, IA 50010

OUT-OF-COUNTRY

Agric. Research Institute, Ministry of Agri. & Natural Res., Nicosia, Cyprus EMBRAPA, CNP AI, Av. Sao Sebastiao, 2055 CX. Postal 34, Parnaiba-Pl Cep: Asocolflores, Carrera 9A #90-53, P. O. Box 55-151, Bogota, Colombia, S.A. 64200, Brazil Banegas, Alberto D., Cultivos del Lean, Tela-Honduras, P. O. Box 307, do Dr. R.F. EMBRAPA, CNP CAJU, Rua dos Tabajaras 11 Praia de IRACEMA, Fortaleza-CF Brooks, Lake Hamilton, FL 33851 Cep: 66068, Brazil Ben-Yaacov, A., Volcani Center, P. O. Box 6, Bet Dagan, Israel Z.C. 50-25 Estacion Experimental, "OBISPO COLOMBRES", Casilla de Correo No. 9 - 4101 Best, Robert A., Home Farms, Chin Chin Road, Cunwpia, Trinidad 8c Tobago LAS TA, Tucuman, Republica, Argentina British Library, Acquisitions Unit (SRIS), Boston Spa, Wetherby LS23 7BQ, England Fox, Russell, Lot 3, Sims Road, Cobram, Victoria, 3644 Australia Canadian Agriculture, Library, P. O. Box 1199, Enosburg Falls, VT 05450 Gordienko, Pablo, P. O. Box 494-1150, La Uruca, Costa Rica Canton, Henry, Citrus Company of Belize, Private Mail Bag #7, Pomona Stanm Guido, Clamer, Organizzazione G. F. Clamer di Clamer, Via Dei Tigli, 32/C, 20020 Creek, Belize Arese, Italy Cardozo, Victoriano, General Quino 829, Asuncion, Paraguay Heap, Robert D., Shipowners Refrigerated Cargo Research, 140 New Market Road, Carrales Rodriguez, Jose L., Laluisa Vaherde Vega, P. O. Box 139, Alajuela, Costa Rica Cambridge, United Kingdom CB5 8HE Commonwealth Development, Librarian, One Bessborough Gardens, London, Hibberd, A. M., Department of Primary Industries, P. O. Box 327, Cleveland, United Kingdom SWIV 2JQ Queensland, Australia 4163 Daigaku, Kagoshima, Chuo-Toshokan, Koorimoto 1-Chome, Kagoshima 890, Japan ILDA DE ZAN, Tecnologia Agropecuaria, Departamento, Contabilidad, Rivadavia (Kin) 1439, 1033 - Buenos Aires, Argentina Dept. of Agriculture, Bahamas Indian Agri. Res. Inst., Head Library Services, (Pusa) Library, New Delhi 110012, India Dept. of Agriculture, Department of Agriculture, Fisheries, P. O. Box HM 834, Inst. de Agroquimica, Jaime Roig 11, Valencia 10, Spain Hamilton HM 834, Bermuda Inst. de Investigaciones, Biblioteca Central,.Casilla 439, Correo 3, Santiago, Chile Derwent Publications Ltd., Berkshire House, 168/173 High Holborn, London, Eng Institut Phytopathologiqu, Kiphissia, Athens, Greece land WCIV 7AA Instituto Agronomico, Area de Documentacao (ADC), Caixa Postal, 1331, 86001 - Eckes Aktiengesesllschaft, Ludwid-Eckes-Allee 6, Nieder-Olm, Germany 6501 Londrina, PR, Brasil Elezaby, Ahmed, 13 El-Bostan Street, Bab, El-Louk, Cairo, Egypt ITSC, The Director, Private Bag XI1208, Nelspruit 1200, South Africa EMBRAPA, CNP MF, Rua EMBRAPA S/N, Cruz das Almas-BA, Cep: 44380, Brazil

404 Proc. Fla. State Hort. Soc. 105: 1992. Iwahori, Shuichi, Institute of Agriculture and Forestry, The University of Tsukuba, Pire, Reinaldo, Convenio UCLA-CON ICIT, Apartado 400, Barquisimeto, Venezuela Tsukuba 305, Japan Pressler, Craig R., 2 PH Farms, 2 Glover Street, Kepnock, Bundaberg, Queensland, Jackson, S. P., 108 Berima Street, Wynnum, Queensland, Australia 4178 Australia 4670 Kagawa University, Nogakubu Toshokangun, 305 Mikicho, Kidagun, Kagawaken, Rampinini, Giorgio, Via Dante, 56, 20023 Cerro Maggiore, (MI), Italy Japan 761-07 Rushing, James W., Depto. C-503, Las Condes, 600 Manquehue Norte, Santiago, Chile Kawada, Kazuhide, Kagawa University, Miki, Kita, Kagawa 761-07, Japan Russell, Oris S., P. O. Box N-561, Nassau, Bahamas Ko, W. W., MARDI, 39007 Tanah Rata, Cameron Highlands, Pahang Darulmak- Salleras Marco, Jose M., Molino 1, 17141 Bellcaire, (Gerona) Spain mur, Malaysia Servicio Extension Agrar., Biblioteca, Corazon de Maria, 8, PI. 8, 28002 Madrid, Spain Laffite, Rene, Frudas Tropicales, S.A., P. O. Box 83, LaCeiba, Honduras, C.A. Shikenjo, Shikoku N., 3 Zentsuji Cho, Zentsujishi Kagawa, 765 Japan (SSB) Lakshminarayana, S., UAM, Iztapalapa, Apdo. Postal 55-535, Mexico DF 09340, Sperimentale Agrumicoltur, 1st., C. SO Savoia 190, 95024 Acireale, CT, Italy Mexico Story, Geoffrey, 230 Stenner St., Toowoomba, Queensland, Australia 4350 Lalaguna, Fernando, IVIC, UTN, Apartado 21827, Caracas 1020A, Venezuela Swedish U. of Agric. Sci., The Alnarp Library, Box 51, S-230 53 Alnarp, Sweden Larson, David, P. O. Box 87-1907, Panama, Republic of Panama Takada, Norishisa, Nippon Del Monte Corp., 3748, Shimizui-Cho, Numata, Gunma, Leal, Freddy, Apartado 4736, Maracay-Aragua 2101 A, Venezuela, S.A. 378,Japan Liu, Xiaozhong, Citrus Research Institute, Chinese Ac, Xie Ma Xiang, Chong Qing, Taran, Jane, School of Bio. 8c Biomed. Sciences, U.T.S., Westbourne Street, Gore Sichuan Province, People's Republic of China Hill, N.S.W. 2065 Australia Loria, Willy, B. Cordoba Casa No. 3307, El Zapote, San Jose, Costa Rica Tico Fruit, S.A., P. O. Box 207-1200, San Jose, Costa Rica Lture Kochi University, Library, Faculty of Agriculture, Monobe Nankoku-Shi, Tompsett, Philip J., Apartado 578, Merida, Venezuela Kochi-Ken 783, Japan (Kin) Umali, D. L., IRRI, P. O. Box 933, Manila, Philippines Marathwada Agric. Univ., University Library, Parbhani—431 402, Maharashtra, Univ. of Stellenbosch, J.S. Gerick Library, Periodicals, Private Bag 5036, Stellen- India bosch, 7600 South Africa Marousky, Francis J., College of Agriculture, P. O. Box 32,500, Al Khod, Muscat, Universiteits Bibliotheek, Rozier 9, B-9000 Gent, Belgium Sultanate of Oman University of Natal, Periodicals Librarian, P. O. Box 375, Pietermaritzburg 3200, Milan, Abd R., MARDI, Fruits Div., P. O. Box 525, Kluang, Johore, Malaysia 86009 South Africa Norges Landbruk. Biblioek, Box 12, 1432 AS-NLH, Norway Vasconcellos, Luiz, R. Pernambuco, 722 V. Claudia, 13.480 Limeira-SP, Brazil Norinsuisansho, Yasai, Chagyoshikenjo, 360 Kusawa Ano-Cho, Age-Gun, Mie-Ken, Vegetable and Ornamental, Library, Plant Institute, Private Bag X293, 0001 Pre 514-23 Japan (Kin) toria, South Africa NT Dept., Primary Indu., Fisheries, Central Library, P. O. Box 79, Berrimah, NT Wahome, Aggrey, P. O. Box 72632, Nairobi, Kenya 0828 Australia Warmerdam, Nikolaas, H. N. S. G. Warmerdam, P. O. Box 431, Alstonville, 2477 Offers, John, Elzenzoom 135, Papendrecht, Netherlands 3355 AD Australia Ohad, Reuven, 59 Sharet Street, Hod-Hasharon, Israel 45202 Werner, Hubert, FH-Osnabruck, Oldenburger Landstr. 24, 4500 Osnabrick, Ger Oram, Mrs. A., P. O. Box 126, Rockhampton 4700, Queensland, Australia many 4500 Orihuel-Iranzo, Benito, Servicios Tecnicos Betelgeux, Pol. Alcodar s/n, 46080 Gan- Wong, Fernando, Federico Villarreal #508, San Isidro, Lima, Peru dia, (Valencia) Spain Yamato, Hirokuni, Tokushima Horticultural Experiment St, Katsuuraa, To- Panhwar, M. H., Research 8c Development Engineers, 54 - D, Block 9, Clifton, kushima, 771-43 Japan Karachi, Pakistan Yen, Chung-Ruey, Chia-Yi Agric. Exp. Sta., 2 Min-Chaun Road, Chia-Yi, 60014, Phillips, Winston J., Ministry of Agriculture, Communication, Botanic Gardens, St. Taiwan 60014 ROC George's, Grenada West Indie Yonemori, Keizo, Laboratory of Pomology, Faculty of Ag, Kyoto University, Sakyo- Piaggio, Fausto, Fundo Santa Rosalia, Sucre 511, San Isidro, Lima-27, Lima, Peru ku, Kyoto 606, Japan

Proc. Fla. State Hort. Soc. 105: 1992. 405 INDEX

Page

ALBREGTS, E. E., C. M. HOWARD and C. K. CHANDLER BEANS Delay of fertilization affects fruiting response of strawberry 261 snap, evaluations in organic gardens (Kostewicz) 267 See CHANDLER 348 BEESON, R. C, JR. and H. L. RHOADES ALBRIGO, L. GENE and W. M. MILLER Nematode host study of Gordonia lasianthus (loblolly bay) 198 Alternative bulk film wrapping methods for weight loss control BENDER, RENAR J., STEVEN A. SARGENT, of fresh grapefruit 101 JEFFREY K. BRECHT and JERRY BARTZ See DERRICK 26 Effect of tomato grade on incidence of decay during simulated See TIMMER 21 shipping 119 ALDRICH, JAMES H. BERETTA, M. J. G. See NORCINI 200 See LEE 32 ALVA, A. K. and D. P. H. TUCKER BEWICK, T. A. Foliar application of various sources of iron, manganese, and See NAGATA 358 zinc to citrus 70 BIGGS, R. H. ANDERSON, S. F. Assessment of greenhouses and nurseries for chemical toxicity 307 See DUDECK 230 See MAROUSKY 236 BISTLINE, F. W. See HUTCHISON 60 ATTAWAY,JOHNA. See RUSSO 19 See NAGY 162 BLIGHT AVOCADOS citrus, comparisons with Rio Grande gummosis (Sonoda, pest control (Pena) 286 Pelosi,Hebb) 28 topping and tree removal for rejuvenation of mature groves citrus, detection (Derrick, et al.) 26 (Crane, et al.) 282 citrus, infectious nature (Timmer, et al.) 21 AWARDS citrus, rootstocks similar to sour orange (Castle, et al.) 56 Council Memorial Tomato Research Award XIV BLUEBERRIES Graduate Student Awards XIV calcium effects on shelf-life (Basiouny, Woods) 300 Honorary Membership Award XIII gall midge (Lyrene, Payne) 297 Outstanding Paper Awards XIV President's Industry Award XIV BOMAN, BRIAN J. Presidential Gold Medal Award XIV Effects of soil moisture depletion levels on navel orange on microirrigated flatwoods 66 BACTERIAL WILT See OBREZA 88 tomatoes, organic compost amendment effects (Chellemi, Outstanding Paper Award XIV Mitchell, Barkdol) 364 BONGERS, A. J. BAIRD, C. DIRELLE See RISSE 112 See FLUCK 330 See FLUCK 84 BRADDOCK, ROBERT J. See TALBOT 122 See TELLER 144 Graduate Student Award XIV BALABAN, M. O. BRAZIL See HENDRIX 146 variegated chlorosis—new disease of citrus (Lee, et al.) 32 BALERDI, C. See CRANE 282 BRECHT, J. K., S. A. SARGENT, J. A. BARTZ, K. V. CHAU and J. P. EMOND BARANOWSKI, RICHARD M. Irradiation plus modified atmosphere for storage of See PENA 289 strawberries 97 See SEAL 315 See BENDER 119 BARKDOL, A. W. See TALBOT 122

See CHELLEMI 364 BRLANSKY, R. H.

BARROS, S. M. See TIMMER 21

Limonin content of Florida packed grapefruit juice 105 BROSCHAT, TIMOTHY K.

BARTEN, J. H. M. See SVENSON 219

See SCOTT 349 BROWN, G. ELDON BARTHE, G. A. Evaluation of iprodione and fosetyl-al and other fungicides See DERRICK 26 for postharvest citrus decay control 131

BARTZ, J. A. BRYAN, HERB H. See BENDER 119 See ROE 336

See BRECHT 97 BULLOCK, R. C. and K. G. TOWNSEND BASIOUNY, FOUAD H. and FLOYD M. WOODS Occurrence of aldicarb metabolites in citrus blossom nectar 3

Effect of chelated calcium on the shelf-life and quality of BURNS, J. K. blueberry fruits (Vaccinium ashei Reade) 300 See MILLER 129

BATES, ROBERT P. BUS, V. G. See SIMS 135 See RISSE 112

406 Proc. Fla. State Hort. Soc. 105: 1992. BUSEY, PHILIP aldicarb metabolites in blossom nectar (Bullock, Townsend) 3 See ROSENBERGER 227 anticarcinogenic activity (Nagy, Attaway) 162 blight and Rio Grande gummosis comparisons (Sonoda, Pelosi, BUSLIG, BELA S. Hebb) 28 Measurement of orange juice color with a 0/45° portable blight detection (Derrick, et al.) 26 colorimeter 153 blight, infectious nature (Timmer, et al.) 21 CABBAGE Carrizo citrange seedlings resistance to burrowing nematode varieties for nematode resistance (White, Rhoades) 321 (Kaplan) 47 changing technology (Fox, Flores, Conklin) 139 CALABAZA CULTIGENS cold protection (Martsolf) 91 flowering habit, yield and fruit shape (Maynard, et al.) 355 energy requirements (Fluck, Baird, Panesar) 84 CALCIUM evapotranspiration rate determinations (Morgan) 63 chelated, effects on shelf-life of blueberries (Basiouny, Woods) 300 foliar application of iron, manganese and zinc (Alva, Tucker) 70 CAMPBELL, C. W. and S. P. LARA foot rot susceptibility of trees in Immokaiee Budwood Propagation of the mamey sapote 276 Foundation grove (Davenport, Rouse) 38 See CAMPBELL 278 fungicide evaluations for postharvest decay control (Brown) 131 grapefruit juice, limonin content (Barros) 105 CAMPBELL, RICHARD J. and CARL W. CAMPBELL grapefruit, bulk film wrapping for weight loss control (Albrigo, The 'Ruby' mango 278 Miller) 101 CANCALON, PAUL F. grapefruit, grade lowering defects (Miller, Burns) 129 Comparison of oligosaccharides generated during sucrose grapefruit, hot-air treatment as a quarantine treatment (Sharp) 134 inversion and citrus juice fermentation 160 grapefruit, preharvest GA-treated (Miller, McDonald) 116 grapefruit, quality imported into the Netherlands (Risse, et al.) 112 CANDLENUT TREE herbicide for non-bearing (Wilcox, Taylor) 1 neglected ornamental (Morton) 251 inventory and new cultivars in Florida (Hearn) 50 CANE juice, oligosaccharides comparison (Cancalon) 160 notching affects bud break (McConnell, Smith) 180 limes, pest control (Pena) 286 CANTLIFFE, DANIEL J. and ZVI KARCHI limes, pests in Florida (Pena, Baranowski) 289 Performance of crisphead lettuce cultivars on polyethylene- mineral extraction in soil of three rootstocks (Wutscher) 74 mulched, drip-irrigated sandy soils in Florida 340 Minneola tangelo, rootstock and interstock effects (Castle) 82 Presidential Address—The Florida State Horticultural mites, red and Texas in young orange trees (Hall) 42 Society in a changing world IX naringin and neohesperidin analysis interferences (Widmer, See NAGATA 358 Martin) 149 See VANSICKLE 373 navel orange, moisture depletion on flatwoods (Boman) 66 navel oranges, postharvest effect of gibberellic acid on quality CARAMBOLA (Ismail, Wilhite) 168 hot-air as a quarantine treatment (Sharp) 134 nitrogen leaching losses increased by salinity (Lea-Cox, CARPENTER, WILLIAM J. and ERIC R. OSTMARK Syvertsen) 76 Growth regulators and storage temperature govern the oil, winterization effects on cold-pressed (Hendrix, et al.) 146 germination of Coreopsis seed 238 orange juice, analysis of volatiles (Klim, Nagy) 110 Outstanding Paper Award XIV orange juice, color measurement (Buslig) 153 orange juice, continuous pasteurization (Nikdel, MacKellar) 108 CASTLE, WILLIAM S. Rootstock and interstock effects on the growth of young orange juice, off-flavors (Teller, Parish, Braddock) 144 'Minneola' tangelo trees 82 orange juice, solvent extraction of volatile constituents (Matthews, West) 156 CASTLE, W. S., R. R. PELOSI, C. O. YOUTSEY, protection of young trees from termite damage (Stansly, F. G. GMITTER, JR., R. F. LEE, C. A. POWELL and X. HU Rouse, Davenport) 7 Rootstocks similar to sour orange for Florida citrus trees 56 relatives, callus induction for somatic hybridization CHANDLER, CRAIG K., JAMES C. SUMLER, JR. and experiments (Mourao Fo, Grosser) 52 EARL E. ALBREGTS rootstocks similar to sour orange (Castle, et al.) 56 Performance of 'Oso Grande', FL 85-4925, and FL 87-236 spray oil effects on fruit quality, leaf drop and hardiness strawberry during the 1991-1992 season 348 (Lee, Knapp) 10 See ALBREGTS 261 spray timing effects on greasy spot (Russo, Bistline) 19 sprays, drift losses (Salyani, Cromwell) 13 CHASE, A. R. tristeza tolerance of Gou Tou rootstock (Garnsey) 35 Efficacy of thiophanate methyl fungicides for diseases of Valencia performance on 21 rootstocks (Hutchison,Hearn, Florida ornamentals 182 Bistline) 60 CHAU, K..V. variegated chlorosis—new disease in Brazil (Lee, et al.) 32 See BRECHT 97 CITRUS RESEARCH AND EDUCATION CENTER CHELLEMI, D. O., D. J. MITCHELL and A. W. BARKDOL Description of activities Inside Front Cover Effect of composted organic amendments on the incidence Working group Back cover of bacterial wilt of tomato 364 CLARK, G. A. CHROMATOGRAPHY See CSIZINSZKY 370 liquid, interferences with naringin and neohesperidin analysis CLAYTON, D. (Widmer, Martin) 149 Outstanding Paper Award XIV COLORIMETER CHRYSANTHEMUMS portable for orange juice color measurement (Buslig) 153 potted, growth regulator effects (Wilfret) 174 COMPOST CITRUS mulch for bell peppers (Roe, et al.) 336 advice to young people entering business (Todd) 386

Proc. Fla. State Hort. Soc. 105: 1992. 407 organic amendment effects on bacterial wilt of tomatoes See MOHAMED-YASSEEN 271 (Chellemi, Mitchell, Barkdol) 364 See MOHAMED-YASSEEN 215 See MOHAMED-YASSEEN 210 COMPTON, MICHAEL E. and D. J. GRAY Micropropagation as a means of rapidly propagating triploid DAVIDSON, JAMES M. and tetraploid watermelon 352 Alpha Zeta Initiation X Statement on peered, non-peered papers in Proceedings 418 CONKLIN, ALAN R. A compliment to Proceedings 419 See FOX 139 DAVIES, FRED T., JR. CONOVER, C. A. and R. T. POOLE See SVENSON 194 Medium leachate characteristics and plant growth responses Outstanding Paper Award XIV to four controlled-release fertilizer formulations 187 DECAY CONSTITUTION, FSH Society 391 citrus, postharvest, fungicide evaluations for control (Brown) 131 COPPER tomatoes, grade effect during simulated shipping (Bender, hydroxide to control root circling of mahogany and palm etal.) 119 (Svenson, Broschat) 219 DECLINE COREOPSIS spreading, Carrizo citrange resistance to burrowing nematodes growth regulator and storage temperature effects on (Kaplan) 47 germination (Carpenter, Ostmark) 238 DERRICK, K. S., G. A. BARTHE, B. G. HEWITT, R. F. LEE, CORN L. G. ALBRIGO and M. S. IREY super sweet, factors affecting yield (Hanna, Story) 343 Detection of citrus blight by serological assays 26 sweet, evaluations in organic gardens (Kostewicz) 267 See LEE 32 sweet, weed control evaluations (Crnko, Stall, White) 326 See TIMMER 21

COUNCIL MEMORIAL TOMATO RESEARCH AWARD DIEFFENBACHIAS J. B. Jones, J. P. Jones, R. E. Stall, T. A. Zitter XIV to know and grow (Henley) 256

CRANDALL, P. G. DISEASES See HENDRIX 146 bacterial wilt of tomatoes, organic compost amendment effects (Chellemi, Mitchell, Barkdol) 364 CRANE, J. H., B. SCHAFFER, T. L. DAVENPORT and C. BALERDI bacterial-like, new of mangos in Costa Rica (McMillan, Wang) 288 Rejuvenation of a mature, non-productive 'Lula' and 'Booth 8' blight and Rio Grande gummosis comparisons on citrus avocado grove by topping and tree removal 282 (Sonoda, Pelosi, Hebb) 28 CRNKO, G. S., W. M. STALL and J. M. WHITE blight, citrus, detection (Derrick, et al.) 26 Sweet corn weed control evaluations on mineral and organic blight, citrus, infectious nature (Timmer, et al.) 21 soils 326 citrus tristeza and blight, rootstocks similar to sour orange CROMWELL, RICHARD P. (Castle, et al.) 56 See SALYANI 13 crown rot, tomato resistance (Jones, Woltz, Scott) 345 foot rot, susceptibility of citrus trees in Immokalee Budwood CROWN ROT Foundation grove (Davenport, Rouse) 38 tomato resistance (Jones, Woltz, Scott) 345 greasy spot, spray timing effects (Russo, Bistline) 19 CSIZINSZKY, A. A. ornamentals, efficacy of fungicides for control (Chase) 182 Production of fresh market herbs in West-Central Florida 273 postharvest of citrus, fungicide evaluations (Brown) 131 spider track disorder of tomatoes (Scott, Barten) 349 CSIZINSZKY, A. A., G. A. CLARK and C. D. STANLEY spreading decline, Carrizo citrange resistance to burrowing Evaluation of methylene urea for fresh-market tomato, with nematodes (Kaplan) 47 seepage irrigation 370 tomatoes, colonization of biocontrol agents on roots CUCUMBER (McGovern, Datnoff, Tripp) 361 variety evaluations in organic gardens (Kostewicz) 267 tristeza, tolerance of Gou Tou rootstock (Garnsey) 35

CULTIVARS variegated chlorosis—new disease of citrus in Brazil (Lee, bermudagrass, day length and fertility influence on growth et al.) 32 (Marousky, et al.) 236 DUDECK, A. E. and S. F. ANDERSON lettuce, performance on mulched, irrigated sandy soils Overseeding trials on fairway and putting green (Cantliffe, Karchi) 340 bermudagrasses 230 new in Florida (Hearn) 50 See MAROUSKY 236 onions, sweet, cultural practices (Hensel, Shumaker) 338 DUSKY, J. A. petunia evaluations (Howe, Waters) 246 See NAGATA 358 strawberries, performance (Chandler* Sumler, Albregts) 348 ECTOMYCORRHIZAE D'AQUINO, SALVATORE influence drought acclimation of loblolly pine (Svenson, See McCOLLUM 103 Davies) 194 DATNOFF, L. E. EDITORIAL POLICY, FSHS XVI See McGOVERN 361 Complete statement for authors Contact the Editor DAVENPORT, SALLY B. and ROBERT E. ROUSE ELLAGIC ACID Survey of young citrus in the Immokalee Budwood Foundation limits in muscadine juice and wine (Sims, Garrido, Bates) 135 Grove for foot rot susceptibility 38 See STANSLY 7 ELMSTROM, G. W. See MAYNARD 355 DAVENPORT, T. L. See CRANE 282 EMOND, J. P. See BRECHT 97 408 Proc. Fla. State Hort. Soc. 105: 1992. ENERGY avocado, pest control (Pena) 286 requirements for citrus production (Fluck, Baird, Panesar) 84 avocado, rejuvenation by topping and tree removal (Crane, requirements for vegetable production (Fluck, Baird, Panesar) 330 et al.) 282 ENVIRONMENT blueberries, calcium effects on shelf-life (Basiouny, Woods) 300 countrywide I.P.M. program (Holsinger) 217 blueberry, gall midge (Lyrene, Payne) 297 energy requirements for citrus production (Fluck, Baird, calabaza cultigens, flowering habit, yield and fruit shape Panesar) 34 (Maynard, et al.) 355 energy requirements for vegetable production (Fluck, Baird, grapes, muscadine, limiting ellagic acid in juice and wine Panesar) 330 (Sims, Garrido, Bates) 135 herbicide, friendly for non-bearing citrus (Wilcox, Taylor) 1 hot-air as a quarantine treatment (Sharp) 134 medium leachate and growth regulator responses to controlled- mamey sapote, propagation (Campbell, Lara) 276 released fertilizers on ornamentals (Conover, Poole) 187 mango, 'Ruby' (Campbell, Campbell) 278 mango, new disease (McMillan, Wang) 288 EXPORTS mangos, shrink film wrapping (McCoIlum, et al.) 103 citrus, grapefruit quality imported to the Netherlands (Risse, passion fruit, needs for successful (Knight) 280 etal.) 112 peaches, low-chill evaluations (Porter, et al.) 304 FERL, R. J. plum, Japanese-type low-chill (Richards, et al.) 302

See NAGATA 358 FUNGI FERTILIZATION tomatoes, colonization of biocontrol agents (McGovern, pickerelweed, potted (Harbaugh, Kane, McConnell) 221 Datnoff, Tripp) 361

FERTILIZERS FUNGICIDES calcium, effects on shelf-life of blueberries (Basiouny, Woods) 300 efficacy of thiophanate methyl for ornamental disease control controlled-released, leachate response on ornamentals (Chase) 182 (Conover, Poole) 187 evaluations for postharvest decay control (Brown) 131 liquid, water chemistry effects on crystallization (Obreza, toxicity assessments in nurseries and greenhouses (Biggs) 307

Ontemaa, Bowman) 88 GALL MIDGE methylene urea, evaluation with seepage irrigation on pest on blueberries (Lyrene, Payne) 297 tomatoes (Csizinszky, Clark, Stanley) 370 nitrogen effects on corn yield (Hanna, Story) 343 GARDENS nitrogen leaching losses increased by salinity (Lea-Cox, organic soil amendments (Stephens, Kostewicz) 263 Syvertsen) 76 organic, variety evaluations (Kostewicz) 267 nitrogen, rates for sweet onion production (Hensel, Shumaker) 338 GARNSEY, STEPHEN M. organic slow-release N for turfgrasses (Sartain) 224 Tolerance of Gou Tou rootstock to severe exotic isolates of strawberries, delay affects fruiting (Albregts, Howard, citrus tristeza virus (CTV) 35 Chandler) 261 GARRIDO, VICTOR M. FLORES,JOSEH. See SIMS 135 See FOX 139 GASKALLA, RICHARD T. FLORIDA DEPARTMENT OF CITRUS Workshop Session—NAFTA and Florida's Future 384 Activities Inside Front Cover GEORGIA Working group Back Covers ornamental and landscape pests, seasonal occurrence and FLORIDA STATE HORTICULTURAL SOCIETY management (Mizell, Short) 204 Activities, Tampa Meeting XV GERMINATION Annual and honorary membership 395 pollen and cross of low-chill plum (Richards, et al.) 302 Constitution 391 Financial Statement 394 GILREATH, JAMES P. Membership Report 394 Response of container grown sea oats to selected Minutes, Executive Meetings, 1992 393 preemergence herbicides 202 Patron members 395 GILREATH, J. P. and P. R. GILREATH Past available Proceedings 417 Phytotoxicity of foliar applications of lactofen to tomato as FLUCK, RICHARD C, C. DIRELLE BAIRD and influenced by placement 367 BALWINDER S. PANESAR GILREATH, P. R. Energy requirements for Florida citrus production 84 See GILREATH 367 The energy required in the production of vegetables in Florida 330 GMITTER, F. G., JR. FOLIAGE PLANTS See CASTLE 56 cane, notching affects bud break (McConnell, Smith) 180 GRADUATE STUDENT AWARD FOOT ROT J. D. Lea-Cox, E. R. Terry and Harold Teller XIV susceptibility of citrus trees in Immokalee Budwood Foundation grove (Davenport, Rouse) 38 GRAHAM, J. H. SeeTIMMER 21 FOX, KENNETH I., JOSE H. FLORES and ALAN R. CONKLIN Changing technology in citrus processing 139 GRAPEFRUIT bulk film wrapping for weight loss control (Albrigo, Miller) 101 FREEZE grade lowering defects (Miller, Burns) 129 citrus, protection mechanisms (Martsolf) 91 hot-air as a quarantine treatment (Sharp) 134 citrus, spray oil effects on leaf hardiness (Lee, Knapp) 10 limonin content of juice (Barros) 105 FRUIT preharvest GA-treated (Miller, McDonald) 116 advice to young people entering business (Todd) 386 quality of imported into the Netherlands (Risse, et al.) 112

Proc. Fla. State Hort. Soc. 105: 1992. 409 GRAPES evaluations on sweet corn (Crnko, Stall, White) 326 muscadine, limiting ellagic acid in juice and wine (Sims, lactofen, phytotoxicity to tomatoes (Gilreath, Gilreath) 367 Garrido, Bates) 135 lettuce, development of tolerant (Nagata, et al.) 358 preemergence, response of sea oats (Gilreath) 202 GRASSES preemergent, control of Phyllanthus (Norcini, Aldrich) 200 bermuda, day length and fertility influence on growth (Marousky, et al.) 236 HERBS bermuda, overseeding trials (Dudeck, Anderson) 230 fresh market production (Csizinszky) 273 St. Augustine (Rosenberger, Busey) 227 HEWITT, B. G. turf, organic slow-release N (Sartain) 224 See DERRICK 26 GRAY, D. J. HODYSS, L. B. See COMPTON 352 Bedding plant trials for south-east Florida 242 GREASY SPOT HOLSINGER, MICHAEL J. spray timing effects (Russo, Bistline) 19 Establishing a countrywide I.P.M. program 217 GREENHOUSES HONORARY MEMBERSHIP AWARD chemical toxicity assessment (Biggs) 307 Richard F. Matthews XIII irrigation system comparisons (Neal, Henley) 191 Honorary members 1909 IV GROSSER, JUDE W. HOOKER, MARY E. See MOURAO FO 52 See LEE 32 GROWTH REGULATORS HOWARD, C. M. effects on germination of Coreopsis seed (Carpenter, See ALBREGTS 261 Ostmark) 238 effects on potted chrysanthemums (Wilfret) 174 HOWE, T. K. and W. E. WATERS gibberellic acid effect on postharvest quality of oranges Evaluation of petunia cultivars for the landscape in (Ismail, Wilhite) 168 west-central Florida 246

grapefruit, preharvest GA-treated (Miller, McDonald) 116 HU, X. leachate response to controlled-released fertilizers on See CASTLE 56 ornamentals (Conover, Poole) 187 HUTCHISON, D. J., C. J. HEARN and F. W. BISTLINE GUMMOSIS The performance of 'Valencia' orange trees on 21 rootstocks Rio Grande, comparison with citrus blight (Sonoda, Pelosi, in the Florida flatwoods 60 Hebb) 28 HYBRIDS HALL, D. J. citrus relatives, callus induction for somatic hybridization President's Industry Award XIV (Mourao Fo, Grosser) 52

HALL, DAVID G. IN VITRO Sampling citrus red mites and Texas citrus mites in young abnormal stomata in vitrified plants (Mohamed-Yasseen, et al.) 210 orange trees 42 Pontederia cordata, multiplication (Kane, Philman) 213

HANNA, H. Y. and R. N. STORY INDEX 406 Yield of super sweet corn as affected by N application timing, INSECTICIDES plant density, tiller removal, and insecticides 343 aldicarb metabolites in citrus blossom nectar (Bullock, HANSEN, JAMES D. and JENNIFER L. SHARP Townsend) 3 Heating and cooling rates of sweet potatoes during postharvest effects on corn yield (Hanna, Story) 343 thermal treatments as influenced by commodity size and melon thrips control on vegetables (Seal, Baranowski) 315 chamber temperatures 95 INSECTS HARBAUGH, B. K., M. E. KANE and D. B. McCONNELL effects of aldicarb metabolites in citrus groves (Bullock, N-P-K fertilization for potted pickerelweed production 221 Townsend) 3

HEARN, C. J. IREY, M. S. Current inventory and the role of new citrus scion cultivars See DERRICK 26 in Florida in 1992 50 IRON See HUTCHISON 60 foliar application to citrus (Tucker) 70 HEBB,J. W. IRRADIATION See SONODA 28 strawberries for storage (Brecht, et al.) 97 HENDRIX, D. L., S. NAGY, M. O. BALABAN and IRRIGATION P. G. CRANDALL drip for lettuce (Cantliffe, Karchi) 340 Effects of temperature on wax yields and composition during drip for pepper, nitrogen and potassium source (Locascio, winterization of commercial cold-pressed oil 146 Alligood) 323 HENLEY, R. W. evapotranspiration rate determinations (Morgan) 63 Dieffenbachias to know and grow 256 greenhouse system comparisons (Neal, Henley) 191 See NEAL 191 moisture depletion of microirrigated flatwoods (Boman) 66

HENSEL, D. R. and J. R. SHUMAKER seepage, methylene urea evaluation on tomatoes (Csizinszky, Evaluation of cultural practices, nitrogen rates, and cultivar Clark, Stanley) 370

selection for sweet onion production in northeast Florida 338 ISMAIL, MOHAMED A. and DIANA L. WILHITE Effect of gibberellic acid and postharvest storage on quality HERBICIDES environmentally friendly for non-bearing citrus (Wilcox, of Florida navel oranges 168 Taylor)

410 Proc. Fla. State Hort. Soc. 105: 1992. JANSSON, R. K. See CASTLE 56 Outstanding Paper Award XIV See DERRICK 26 SeeTIMMER 21 JONES, DAVID See LEONG 294 LEGUMINOSAE tissue culture (Mohamed-Yassen, Davenport, Splittstoesser) 271 JONES, J. B. Council Memorial Tomato Research Award XIV LEONG, STEPHEN and DAVID JONES Trend analysis of wine and wine cooler consumption in Florida 294 JONES, JOHN PAUL, S. S. WOLTZ and J. W. SCOTT Screening for resistance to fusarium crown rot of tomato 345 LETTUCE Council Memorial Tomato Research Award XIV crisphead performance on polyethylene-mulched, drip- irrigated sandy soils (Cantliffe, Karchi) 340 JUICE herbicide tolerant (Nagata, et al.) 358 citrus, anticarcinogenic activity (Nagy, Attaway) 162 citrus, changing technology (Fox, Flores, Conklin) 139 LIMES citrus, oligosaccharides comparison (Cancalon) 160 pests in Florida (Pena, Baranowski) 289 105 grapefruit, limonin content (Barros) LIMONIN 135 muscadine, limiting ellagic acid (Sims, Garrido, Bates) content of grapefruit juice (Barros) 105 orange, analysis of volatiles (Klim, Nagy) 110 orange, color measurement (Buslig) 153 LITZ, R. E. 215 orange, continuous pasteurization (Nikdel, MacKellar) 108 See MOHAMED-YASSEEN See MOHAMED-YASSEEN 210 orange, off-flavors (Teller, Parish, Braddock) 144 orange, solvent extraction of volatile constituents (Matthews, LOCASCIO, SALVADORE J. and MICHAEL R. ALLIGOOD West) 156 Nitrogen and potassium source and N-rate for drip-irrigated 323 KANE, M. E. and N. L. PHILMAN pepper Effect of culture vessel type on in vitro multiplication of LOOP, CARL Pontederia cordata L. 213 Principal Address—The Florida Farm Bureau Federation See HARBAUGH 221 Regarding NAFTA—A Position Statement XI Outstanding Paper Award XIV LYRENE, PAUL M. and JERRY A. PAYNE KAPLAN, DAVID T. Blueberry gall midge: a pest on rabbiteye blueberry in Florida 297 Resistance of Carrizo citrange seedlings to biotypes of the MacKELLAR, DONALD G. burrowing nematode {Radolophus citrophilus): Impact on See NIKDEL 108 management of spreading decline in Florida 47 MAHOGANY KARCHI, ZVI West Indies, copper hydroxide to control root circling See CANTLIFFE 340 (Svenson, Broschat) 219 KLIM, M. and S. NAGY MAMEY SAPOTE Analysis of orange juice volatiles: Comparison of extraction propagation (Campbell, Lara) 276 with Freon 113 and ethyl acetate 110 MANGANESE KNAPP,J. L. foliar application to citrus (Alva, Tucker) 70 See LEE 10 MANGOS KNIGHT, ROBERT J., JR. film wrapping (McCollum, et al.) 103 Characters needed for commercially successful passion fruit 280 hot-air as a quarantine treatment (Sharp) 134 KOSTEWICZ, S. R. new disease in Costa Rica (McMillan, Wang) 288 Snap bean, sweet corn, muskmelon and cucumber variety Ruby (Campbell, Campbell) 278 evaluations in organic garden culture 267 MARKETING See STEPHENS 263 herbs (Csizinszky) 273 LANDSCAPING mangos, film wrapping (McCollum, et al.) 103 pests, seasonal occurrence and management (Mizell, Short) 204 peaches, low-chill evaluations (Porter, et al.) 304 petunia cultivar evaluations (Howe, Waters) 246 pepper, standardized container (Talbot, et al.) 122 vegetables, Florida-Mexico competition (VanSickle, Cantliffe) 373 LARA, S. P. 294 See CAMPBELL 276 wine consumption in Florida (Leong, Jones)

LARSON, K. D. MAROUSKY, F. J., A. E. DUDECK, L. B. McCARTY and Outstanding Paper Award XIV S. F. ANDERSON Influence of day length and fertility on growth of LEA-COX, JOHN D. and JAMES P. SYVERTSEN bermudagrass cultivars 236 Salinity increases nitrogen leaching losses from citrus in sandy soils 76 MARTIN, SHIRLEY F. Graduate Student Award XIV See WIDMER 149 LeCRONE, S. H. MARTSOLF, J. DAVID Outstanding Paper Award XIV Cold protection mechanisms 91 LEE, L. W. and J. L. KNAPP MATTHEWS, R. F. and P. F. WEST Horticultural spray oil has little effect on citrus fruit quality, Solvent extraction procedure for the recovery of volatile leaf drop and leaf freeze hardiness 10 constituents from orange juice 156 LEE, R. F., M. J. G. BERETTA, K. S. DERRICK and Honorary Membership Award XIII MARY E. HOOKER MAYNARD, D. N., G. W. ELMSTROM, LINDA WESSEL-BEAVER Development of a serological assay for citrus variegated and T. G. McCOLLUM chlorosis—a new disease of citrus in Brazil 32 Flowering habit, yield, and fruit shape of calabaza cukigens 355

Proc. Fla. State Hort. Soc. 105: 1992. 411 Mccarty, l. b. MULCH See MAROUSKY 236 compost for bell peppers (Roe, et al.) 336 polyethylene for lettuce (Cantliffe, Karchi) 340 McCOLLUM, T. GREGORY, SALVATORE D'AQUINO, WILLIAM R. MILLER and ROY E. McDONALD MUSKMELONS Individual shrink film wrapping of mangos 103 smooth amaranth interference (Terry, Stall) 319 See MAYNARD 355 variety evaluations in organic gardens (Kostewicz) 267

McCONNELL, D. B. and MARIA COSTA SMITH NAGATA, R. T., J. A. DUSKY, A. C. TORRES, Notching affects bud break of Dracaena fragrans D. J. CANTLIFFE, R. J. FERL and T. A. BEWICK 'Massangeana' cane 180 Development and breeding of herbicide tolerant lettuce 358 See HARBAUGH 221 NAGY, STEVEN and JOHN A. ATTAWAY McDonald, roy e. Anticarcinogenic activity of phytochemicals in citrus fruit See McCOLLUM 103 and their juice products 162 See MILLER 116 See HENDRIX 146 See KLIM 110 McGOVERN, R. J., L. E. DATNOFF and L. TRIPP Effect of mixed infection and irrigation method on NARINGIN colonization of tomato roots by Trichnoderma harzianum interferences with analysis by liquid chromatography and Glomus intraradix 361 (Widmer, Martin) 149

McMILLAN, R. T., JR. and AMY WANG NEAL, CATHERINE A. and RICHARD W. HENLEY A new disease of mango in Costa Rica caused by an Erwinia- Water use and runoff comparisons of greenhouse irrigation like bacteria 288 systems 191

MELON THRIPS NEMATODES insecticides for control on vegetables (Seal, Baranowski) 315 burrowing, Carrizo citrange resistance (Kaplan) 47 Gordonia lasianthns hosts (Beeson, Rhoades) 198 METRIC TO U.S. MEASURES XVI resistant cabbage varieties (White, Rhoades) 321 MEXICO NEOHESPERIDIN competition with Florida in winter fresh vegetables interferences with analysis by liquid chromatography (VanSickle, Cantliffe) 373 (Widmer, Martin) 149 MILLER, WILLIAM M. and J. K. BURNS NIKDEL, SEIFOLLAH and DONALD G. MacKELLAR Grade lowering defects and grading practices for Indian A microwave system for continuous pasteurization of orange River grapefruit 129 juice 108 See ALBRIGO 101 Outstanding Paper Award XIV NITROGEN Presidential Gold Medal Award XIV corn yield effects (Hanna, Story) 343 fertilization for potted pickerelweed (Harbaugh, Kane, MILLER, WILLIAM R. and ROY E. McDONALD McConnell) 221 Condition of preharvest GA-treated grapefruit after cold leaching losses increased by salinity (Lea-Cox, Syvertsen) 76 treatment and storage 116 organic slow-release for turfgrasses (Sartain) 224 See McCOLLUM 103 rates for sweet onion production (Hensel, Shumaker) 338 See RISSE 112 source and rate for pepper (Locascio, Alligood) 323 MINERALS NORCINI, JEFFREY G. and JAMES H. ALDRICH extraction in soil of three citrus rootstocks (Wutscher) 74 Preemergent control of Phyllanthus species 200 MITCHELL, D. J. NURSERIES See CHELLEMI 364 chemical toxicity assessment (Biggs) 307 MITES NUTRITION red and Texas in young trees (Hall) 42 citrus, iron, manganese and zinc (Alva, Tucker) 70 MIZELL, RUSSELL F., Ill and DONALD E. SHORT OBREZA, T. A., E. O. ONTERMAA and B. J. BOMAN Seasonal occurrence and management of landscape and Water chemistry effects on the crystallization temperature of ornamental pests in north Florida and south Georgia 204 liquid fertilizer 88 MOHAHED-YASSEEN, Y., T. L. DAVENPORT and OIL W. E. SPLITTSTOESSER citrus, cold-pressed, winterization effects (Hendrix, et al.) 146 Tissue culture of some arboreal leguminous plants 271 horticultural spray, effects on citrus fruit quality, leaf drop MOHAMED-YASSEEN, Y., T. L. DAVENPORT, W. E. and hardiness (Lee, Knapp) 10 SPLITTSTOESSER and R. E. LITZ OLSON, S. M. and F. M. RHOADS A laboratory exercise for teaching tissue culture technique Effect of water quantity on fall tomato production in north using Cyperus alternifolious as a source of explants 215 Florida 334 Abnormal stomata in vitrified plants formed in vitro 210 ONIONS MORGAN, K. T. sweet, cultural practice evaluation (Hensel, Shumaker) 338 Determination of evapotranspiration rates in citrus groves with electronic soil moisture probes 63 ONTERMAA, E. O. See OBREZA 88 MORTON, JULIA F. The candlenut tree, handsome and wind-resistant, is a ORANGE neglected ornamental in Florida 251 juice, analysis of volatiles (Klim, Nagy) 110 juice, color measurement (Buslig) 153 MOURAO FO, FRANCISCO A. A. and JUDE W. GROSSER juice, continuous pasteurization (Nikdel, MacKellar) 108 Callus induction from Citrus relatives: an alternative source juice, off-flavors (Teller, Parish, Braddock) 144 of protoplasts for somatic hybridization experiments 52 412 Proc. Fla. State Hort. Soc. 105: 1992. juice, solvent extraction of volatile constituents (Matthews, PELOSI, R. R. West) 156 See CASTLE 56 mites, red and Texas in young trees (Hall) 42 See SONODA 28 navel, moisture depletion on flatwoods (Boman) 66 PENA, J. E. navel, postharvest effect of gibberellic acid on quality 168 Chemical control of avocado and lime pests 286 Valencia performance on 21 rootstocks (Hutchison, Hearn, Bistline) 60 PENA, J. E. and R. M. BARANOWSKI Spatial dispersion and sampling of lime pests in Florida 289 ORNAMENTALS abnormal stomata in vitrified plants (Mohamed-Yasseen, et al, 210 PEPPERS bedding plant trials (Hodyss) 242 bell, compost as mulch (Roe, et al.) 336 bermudagrass overseeding trials (Dudeck, Anderson) 230 nitrogen and potassium source (Locascio, Alligood) 323 bermudagrass, day length and fertility influence on growth standardized container (Talbot, et al.) 122 (Marousky, et al.) 236 PESTICIDES candlenut tree (Morton) 251 control of avocado and lime pests (Pena) 286 cane, notching affects bud break (McConnell, Smith) 180 countrywide I.P.M. program (Holsinger) 217 chrysanthemums, potted, growth regulator effects (Wilfret) 174 Coreopsis, growth regulator and storage temperature effects PESTS on germination (Carpenter, Ostmark) 238 control of avocado and limes (Pena) 286 dieffenbachias (Henley) 256 gall midge on blueberries (Lyrene, Payne) 297 fungicides, efficacy of thiophanate methyl (Chase) 182 hot air as quarantine treatment (Sharp) 134 greenhouse irrigation system comparisons (Neal, Henley) 191 limes, spatial dispersion (Pena, Baranowski) 289 loblolly bay, nematode hosts (Beeson, Rhoades) 198 melon thrips, insecticides for control on vegetables (Seal, loblolly pine, ectomycorrhizae influence drought acclimation (Baranowski) 315 (Svenson, Davies) 194 mites, red and Texas in young orange trees (Hall) 42 mahogany and palm, copper hydroxide to control root nematodes, hosts of Gordonia lasianthus (Beeson, Rhodes) 198 circling (Svenson, Broschat) 219 ornamental and landscape, seasonal occurrence and medium leachate and growth regulator responses to management (Mizell, Short) 204 controlled-release fertilizers (Conover, Poole) 187 sweetpotato whiteflies, reservoirs for tomatoes (Schuster, pests, seasonal occurrence and management (Mizell, Short) 204 Polston, Price) 311 petunia cultivar evaluations (Howe, Waters) 246 termites, protection of young citrus trees (Stansly, Rouse, pickerelweed, fertilization for potted (Harbaugh, Kane, Davenport) 7

McConnell) 221 PETUNIAS Pontederia cordata, in vitro multiplication (Kane, Philman) 213 cultivar evaluations (Howe, Waters) 246 preemergent weed control (Norcini, Aldrich) 200 PHILMAN, N. L. St. Augustinegrasses (Rosenberger, Busey) 227 See KANE 213 tissue culture of leguminous plants (Mohamed-Yassen, Outstanding Paper Award XIV Davenport, Splittstoesser) 271 PHOSPHORUS turfgrasses, organic slow-release N (Sartain) 224 fertilization for potted pickerelweed (Harbaugh, Kane, umbrella plant, explant source for tissue culture (Mohamed- McConnell) 221 Yasseen, et al.) 215 PICKERELWEED OSTMARK, ERIC R. potted, fertilization (Harbaugh, Kane, McConnell) 221 See CARPENTER 238 Outstanding Paper Award XIV PINE loblolly, ectomycorrhizae influence drought acclimation PALMS (Sevenson, Davies) 194 Carpentaria, copper hydroxide to control root circling PLUM (Svenson, Broschat) 219 Japanese-type, low-chill (Richards, et al.) 302 PANESAR, BALWINDER S. POLSTON, J. E. See FLUCK 84 See SCHUSTER 311 See FLUCK 330

PAPAYA PONTEDERIA CORDATA in vitro multiplication (Kane, Philman) 213 hot-air as a quarantine treatment (Sharp) 134

PARISH, MICKEY E. POOLE, R. T. See CONOVER 187 See TELLER 144 Graduate Student Award XIV PORTER, G. W., G. D. RICHARDS, J. RODRIQUEZ-A and PASSION FRUIT W. B. SHERMAN Evaluation of low-chill, non-melting flesh peaches for fresh needs for successful (Knight) 280 market potential 304 PAST PRESIDENTS, 1909 IV See RICHARDS 302 PASTEURIZATION POTASSIUM orange juice, microwave system (Nikdel, MacKellar) 108 fertilization for potted pickerelweed (Harbaugh, Kane, PATRON MEMBERS 395 McConnell) 221 source for pepper (Locascio, Alligood) 323 PAYNE, JERRY A. See LYRENE 297 POWELL, C. A. See CASTLE 56 PEACHES low-chill evaluations (Porter, et al.) 304 PRESIDENT'S INDUSTRY AWARD D.j. Hall XIV

Proc. Fla. State Hort. Soc. 105: 1992. 413 PRESIDENTIAL ADDRESS SALYANI, MASOUD and RICHARD P. CROMWELL Daniel J. Cantliffe IX Drift losses from citrus spray applications 13

PRESIDENTIAL GOLD MEDAL AWARD SARGENT, STEVEN A. William M. Miller XIV See BENDER 119

PRICE, J. F. See BRECHT 97 See SCHUSTER 311 See TALBOT 122

PRINCIPAL ADDRESS SARTAIN, JERRY B. Carl Loop XI Natural organic slow-release N sources for turfgrasses 224 SCHAFFER, B. PROGRAM OF MEETING V See CRANE 282 PROPAGATION Outstanding Paper Award XIV cane, notching affects bud break (McConnell, Smith) 180 mamey sapote (Campbell, Lara) 276 SCHUSTER, D. J., J. E. POLSTON and J. F. PRICE micro for watermelons (Compton, Gray) 352 Reservoirs of the sweetpotato whitefly for tomatoes in West-Central Florida 311 QUALITY SCOTT, J. W. and J. H. M. BARTEN citrus, spray oil effects (Lee, Knapp) 10 Inheritance of spider track incidence, a tomato fruit disorder 349 grapefruit imported into the Netherlands (Risse, et al.) 112 See JONES 345 grapefruit, grade lowering defects (Miller, Burns) 129 navel oranges, gibberellic acid effects (Ismail, Wilhite) 168 SEA OATS preemergence herbicide response (Gilreath) 202 QUARANTINE grapefruit, preharvest GA-treated (Miller, McDonald) 116 SEAL, DAKSHINA R. and RICHARD M. BARANOWSKI hot air to control pests (Sharp) 134 Effectiveness of different insecticides for the control of postharvest thermal treatments of sweet potatoes (Hansen, melon thrips, Thrips palmi Karny (Thysanoptera: Sharp) 95 Thripidae) affecting vegetables in South Florida 315

RHOADES, H. L. SHARPE, JENNIFER L. See BEESON 198 Status of hot air as a quarantine treatment to control pests 134 See WHITE 321 See HANSEN 95

RHOADS, F. M. SHEEHAN, T. J. See OLSON 334 Outstanding Paper Award XIV

RICHARDS, G. D., G. W. PORTER, J. RODRIGUEZ-A and SHERMAN, W. B. W. B. SHERMAN See PORTER 304 Pollen production and cross compatibility in low-chill See RICHARDS 302 Japanese-type plum 302 SHORT, DONALD E. See PORTER 304 See MIZELL 204

RISSE, L. A., A. J. BONGERS, V. G. BUS and W. R. MILLER SHUMAKER, J. R. Condition and quality of Florida grapefruit imported into See HENSEL 338 the Netherlands during the 1991-1992 season 112 SIMS, CHARLES A., VICTOR M. GARRIDO and RODRIGUEZ-A, J. ROBERT P. BATES See PORTER 304 Methods to limit ellagic acid precipitation in muscadine juice See RICHARDS 302 and wine 135

ROE, NANCY E., HERB H. BRYAN, PETER J. STOFFELLA SMITH, MARIA COSTA and TED WINSBERG See McCONNELL 180 Use of compost as mulch on bell peppers 336 SOILS ROOTSTOCKS flatwoods, 'Valencia' performance on 21 rootstocks Carrizo citrange, resistance to burrowing nematode (Kaplan) 47 (Hutchison, Hearn, Bistline) 60 citrus, mineral extraction in soil (Wutscher) 74 flatwoods, moisture depletion (Boman) 66 effects on growth of 'Minneola' tangelo (Castle) 82 mineral and organic, weed control evaluations (Crnko, Stall, Gou Tou, tristeza tolerance (Garnsey) 35 White) 326 similar to sour orange (Castle, et al.) 56 mineral extraction in three citrus rootstock tests (Wutscher) 74 Swingle citrumello, comparison of citrus blight and Rio organic amendments for vegetable gardens (Stephens, Grande gummosis (Sonoda, Pelosi, Hebb) 28 Kostewicz) 263 Valencia performance on 21 (Hutchison, Hearn, Bistline) 60 sandy, mulch and drip irrigation for lettuce (Cantliffe,

ROSENBERGER, ALICE M. and PHILIP BUSEY Karchi) 340 St. Augustinegrasses 227 sandy, nitrogen leaching losses increased by salinity (Lea-Cox, Syvertsen) 76 ROUSE, ROBERT E. See DAVENPORT 38 SONODA, R. M., R. R. PELOSI and J. W. HEBB See STANSLY 7 Comparing Rio Grande gummosis and citrus blight incidence on grapefruit on Swingle citrumello rootstock 28 RUSSO, L. W. and F. W. BISTLINE Results from a 13 year study to correlate effective spray SPLITTSTOESSER, W. E. timing with greasy spot (Mycosphaerella citri) spore See MOHAMED-YASSEEN 271 populations on east coast and ridge area groves 19 See MOHAMED-YASSEEN 215 See MOHAMED-YASSEEN 210 SALINITY SPRAYS nitrogen leaching losses increased in sandy soils (Lea-Cox, drift losses on citrus (Salyani, Cromwell) 13 Syvertsen) 76 414 Proc. Fla. State Hort. Soc. 105: 1992. growth regulator effects on potted chrysanthemums (Wilfret) 174 TERMITES iron, manganese and zinc to citrus (Alva, Tucker) 70 protection of young citrus trees (Stansly, Rouse, Davenport) 7 lactofen, phytotoxicity to tomatoes (Gilreath, Gilreath) 367 TERRY, E. R., JR. and W. M. STALL oil, effects on citrus fruit quality, leaf drop and hardiness Smooth amaranth interference in muskmelon 319 (Lee, Knapp) 10 Graduate Student Award XIV timing effects on greasy spot of citrus (Russo, Bistline) 19 TIMMER, L. W., R. F. LEE, R. H. BRLANSKY, J. H. GRAHAM, STALL, R. E. L. G. ALBRIGO, K. S. DERRICK and D. P. H. TUCKER Council Memorial Tomato Research Award XIV The infectious nature of citrus blight 21

STALL, W. M. TISSUE CULTURE See CRNKO 326 leguminous plants (Mohamed-Yassen, Davenport, See TERRY 319 Splittstoesser) 271 Graduate Student Award XIV umbrella plant for explant source (Mohamed-Yasseen, et aJ.) 215

STANLEY, C. D. TODD, NORMAN See CSIZINSZKY 370 Some advice to young people entering the fruit business 386

STANSLY, PHILIP A., ROBERT E. ROUSE and TOMATOES SALLY B. DAVENPORT fungal biocontrol agent colonization on roots (McGovern, Protection of young citrus trees from damage by Datnoff, Tripp) 361 subterranean termites 7 grade effect on decay during simulated shipping (Bender, STEPHENS, JAMES M. and STEPHEN R. KOSTEWICZ etal.) 119 Organic soil amendments for Florida vegetable gardens 263 methylene urea evaluation with seepage irrigation (Csizinszky, Clark, Stanley) 370 STORAGE organic compost amendment effects on bacterial wilt grapefruit, bulk film wraps for weight loss control (Albrigo, (Chellemi, Mitchell, Barkdol) 364 Miller) 101 phytotoxicity of lactofen (Gilreath, Gilreath) 367 strawberries, irradiation (Brecht, et al.) 97 resistance to crown rot (Jones, Woltz, Scott) 345 temperature effects on germination of Coreopsis seed spider track incidence (Scott, Barten) 349 (Carpenter, Ostmark) 238 sweetpotato whitefly reservoirs (Schuster, Polston, Price) 311 STORY, R. N. water quantity effect on production (Olson, Rhoads) 334 See HANNA 343 TORRES, A. C. STUDENT PAPERS 387 See NAGATA 358

STRAWBERRIES TOWNSEND, K. G. cultivar performance (Chandler, Sumler, Albregts) 348 See BULLOCK 3 fertilization affects fruiting (Albregts, Howard, Chandler) 261 TRIPP, L. irradiation for storage (Brecht, et al.) 97 See McGOVERN 361 STOFFELLA, PETER J. TRISTEZA See ROE 336 rootstocks similar to sour orange for citrus (Castle, et al.) 56 SUMLER, JAMES C, JR. tolerance of Gou Tou rootstock (Garnsey) 35 See CHANDLER 348 TUCKER, D. P. H. SVENSON, SVEN E. and FRED T. DAVIES, JR. See ALVA 70 Ectomycorrhizae influence drought acclimation and growth See TIMMER 21 of loblolly pine seedlings from a mesic provenance 194 UMBRELLA PLANT SVENSON, SVEN E. and TIMOTHY K. BROSCHAT explant source for tissue culture (Mohamed-Yasseen, et al.) 215 Copper hydroxide controls root circling in container-grown UREA West Indies mahogany and Carpentaria palm 219 methylene, evaluation with seepage irrigation on tomatoes SWEETPOTATOES (Csizinszky, Clark, Stanley) 370 postharvest thermal treatments (Hansen, Sharp) 95 VanSICKLE, JOHN J. and DANIEL J. CANTLIFFE SYVERTSEN, JAMES P. Florida-Mexico competition in the winter fresh vegetable See LEA-COX 76 industry 373 Graduate Student Award XIV VARIEGATED CHLOROSIS TABLE OF CONTENTS V new disease of citrus in Brazil (Lee, et al.) 32

TALBOT, MICHAEL T., STEVEN A. SARGENT, VEGETABLES C. DIRELLE BAIRD and JEFFREY K. BRECHT bean, corn, muskmelon and cucumber evaluations in organic Development of a standardized pepper container 122 gardens (Kostewicz) 267

TANGELO cabbage, varieties for nematode resistance (White, Rhoades) 321 Minneola, rootstock and interstock effects (Castle) 82 corn, factors affecting yield (Hanna, Story) 343 corn, weed control evaluations (Crnko, Stall, White) 326 TAYLOR, JOHN B. energy required for production (Fluck, Baird, Panesar) 330 See WILCOX 1 Florida-Mexico competition (VanSickle, Cantliffe) 373 TECHNOLOGY gardens, organic soil amendments (Stephens, Kostewicz) 263 citrus, changing (Fox, Flores, Conklin) 139 herbs, fresh market production (Csizinszky) 273 insecticides to control melon thrips (Seal, Baranowski) 315 TELLER, HAROLD K., MICKEY E. PARISH and lettuce, crisphead performance on polyethylene-mulched, ROBERT J. BRADDOCK drip-irrigated sandy soils (Cantliffe, Karchi) 340 Microbially produced off-flavors in orange juice 144 lettuce, herbicide tolerant (Nagata, et al.) 358 Graduate Student Award XIV

Proc. Fla. State Hort. Soc. 105: 1992. 415 muskmelon, smooth amaranth interference (Terry, Stall) 319 WEST, P. F. onions, cultural practice evaluation (Hensel, Shumaker) 338 See MATTHEWS 156 pepper, nitrogen and potassium source (Locascio, Alligood) 323 WHITE, JAMES M. and HARLAN L. RHOADES pepper, standardized container (Talbot, et al.) 122 Screening cabbage varieties for nematode resistance 321 peppers, bell, compost as mulch (Roe, et al.) 336 See CRNKO 326 strawberries, fertilization affects fruiting (Albregts, Howard, Chandler) 261 WHITEFLIES strawberries, irradiation for storage (Brecht, et al.) 97 sweetpotato, reservoirs for tomatoes (Schuster, Polston, strawberries, performance of cultivars (Chandler, Sumler, Price) 311 Albregts) 348 WIDMER, WILBUR W. and SHIRLEY F. MARTIN sweetpotatoes, postharvest thermal treatments (Hansen, Interferences with naringin and neohesperidin analysis by Sharp) 95 high performance liquid chromatography 149 tomatoes, colonization of fungal biocontrol agents on roots WILCOX, MERRILL and JOHN B. TAYLOR (McGovern, Datnoff, Tripp) 361 Fluometralin—A promising and environmentally friendly tomatoes, effect of grade on decay during simulated shipping herbicide for use in non-bearing citrus 1 (Bender, et al.) 119 tomatoes, evaluation of methylene urea with seepage WILFRET, GARYJ. irrigation (Csizinszky, Clark, Stanley) 370 Comparative effects of rate, spray volume and application tomatoes, organic compost amendment effects on bacterial number of growth regulators on potted chrysanthemums 174 wilt (Chellemi, Mitchell, Barkdol) 364 WILHITE, DIANA L. tomatoes, phytotoxicity of lactofen (Gilreath, Gilreath) 367 See ISMAIL 168 tomatoes, resistance to crown rot (Jones, Woltz, Scott) 345 tomatoes, spider track incidence (Scott, Barten) 349 WINE tomatoes, sweetpotato whitefly reservoirs (Schuster, Polston, consumption in Florida (Leong, Jones) 294 Price) 311 muscadine, limiting ellagic acid (Sims, Garrido, Bates) 135

tomatoes, water quantity effect on production (Olson, WINSBERG, TED W. Rhoads) 334 See ROE 336 watermelons, micropropagation (Compton, Gray) 352 WOLTZ, S. S. VIRUSES See JONES 345 tristeza, rootstocks similar to sour orange (Castle, et al.) 56 WOODS, FLOYD M. tristeza, tolerance of Gou Tou rootstock (Garnsey) 35 See BASIOUNY 300 WAGNER, C.J. WORKSHOP SESSION Outstanding Paper Award XIV NAFTA and GATT in Florida Agriculture (Yancey) 381

WANG, AMY NAFTA and Florida's Future (Gaskalla) 384 See McMILLAN 288 WRAPS bulk film for weight loss control of grapefruit (Albrigo, WATER Miller) 101 chemistry effects on crystallization of liquid fertilizer (Obreza, Ontermaa, Boman) 88 WUTSCHER, HEINZ K. greenhouse use comparisons (Neal, Henley) 191 Variation in extractable mineral elements in the soil under quantity for fall production of tomatoes (Olson, Rhoads) 334 three citrus rootstock tests 74

YANCEY, DALTON WATERMELONS micropropagation (Compton, Gray) 352 NAFTA and GATT—What do they mean for Florida Agriculture? 381 WATERS, W. E. YIELDS See HOWE 246 calabaza cultigens (Maynard, et al.) 355 WEED CONTROL corn, affected by N, plant density, tiller removal and evaluations on sweet corn (Crnko, Stall, White) 326 insecticides (Hanna, Story) 343 preemergent control of Phyllanthus (Norcini, Aldrich) 200 winterization effects on cold-pressed citrus oil (Hendrix, sea oats, response to preemergence herbicides (Gilreath) 202 et al.) 146

WEEDS YOUTSEY, C. O. preemergent control of Phyllanthus (Norcini, Aldrich) 200 See CASTLE 56

sea oats, response to preemergence herbicides (Gilreath) 202 ZINC smooth amaranth interference in muskmelons (Terry, Stall) 319 foliar application to citrus (Alva, Tucker) 70

WESSEL-BEAVER, LINDA ZITTER, T. A. See MAYNARD 355 Council Memorial Tomato Research Award XIV

416 Proc. Fla. State Hort. Soc. 105: 1992. PEERED AND NON-PEERED PAPERS IN THE PROCEEDINGS

A MESSAGE From James M. Davidson Vice-President for Agriculture and Natural Resources Institute of Food and Agricultural Sciences University of Florida Gainesville, FL 32611-0180

To

Members of the Florida State Horticultural Society May 6, 1993

Dear Norm, Editor: results are published in peer reviewed journals while in other cases the data also are published in non-peer re The Annual Florida State Horticulture Society Meetings viewed journals. and Proceedings are an excellent media for disseminating IFAS Administration has demonstrated its recognition relevant information to the various horticultural and in of the importance of the Proceedings of the Florida State dustry groups in the state. In my opinion, the strength of Horticulture Society by paying for reprints and some over the Society has come from its close ties to industry and the age page charges for manuscripts submitted by IFAS fac relevance of the information presented at the meetings. ulty and guest speakers. Given that a high percentage of Efforts to change the annual meetings and proceedings to the authors in each years' Proceedings are IFAS employ an outlet for fundamental research would be an unfortu ees, IFAS administration has covered its fair share of the nate decision given the history* and benefit of the Society cost of printing the annual Proceedings of the Florida State to the industry. Horticultural Society. Our responsibility as a biological research and educa I know that concern exists as to whether faculty receive tion program in the University of Florida is to conduct credit for "non-refereed" publications. To ensure that mission and fundamental research of benefit to various IFAS faculty receive credit for all publications, the Office constituents in the state. Consistent with this mission is the of the Dean for Research initiated a procedure for keeping dissemination of information to not only our scientific a record of abstracts, non-refereed manuscripts and re- peers, but to users of the technology for the purpose of fereed manuscripts published by faculty. This was done developing more efficient and environmentally compatible for the express purpose of being able to recognize each production systems. This may mean in some cases research faculty's annual publication record. However, it should be kept in mind that faculty should maintain a reasonable balance between refereed and non-refereed published manuscripts. *Editor's Note: The Florida State Horticultural Society is the oldest I hope the above information is of assistance to you horticultural society in the United States with continuous publication of the Proceedings—since April 18, 1988. The annual Proceedings goes to and the members of the Florida State Horticultural Society 18 college libraries in the U.S., about 100 foreign institutions and mem and appropriately conveys my respect for the Society and bers and over 1500 Florida and U.S. members. its benefit to the horticultural industry.

418 Proc. Fla. State Hort. Soc. 105: 1992. A COMPLIMENT LETTER For The Vol. 105 Proceedings of THE FLORIDA STATE HORTICULTURAL SOCIETY

UNIVERSITY OF FLORIDA INSTITUTE OF FOOD AND AGRICULTURAL SCIENCES

OFFICE OF THE VICE PRESIDENT FOR AGRICULTURE AND NATURAL RESOURCES May ^9 1992

Dr. Norm Childers, Editor Florida State Horticulture Society Horticultural Sciences Department 1137 Fifield Hall Campus

Dear Norm;

Thank you for providing me copy of the 1991 proceedings of the Florida State Horticulture Society. The quality of the document is excellent and certainly rivals many of our national journals. It provides an excellent outlet for faculty communication with industry groups within the state as well as peers nationally and internationally. Sincerely, Q •T^mes M. Davidson interim Vice President for Agriculture and Natural Resources

Proc. Fla. State HorL Soc. 105: 1992. 419 Postharvest Working Group at Citrus Research and Education Center Lake Alfred, Florida

A - Dr. William M. Miller, IFAS, packinghouse design, automatic grading systems; B - Dr. G. Eldon Brown, FDOC, etiology and decay control; C - Dr. Russell L. Rouseff, IFAS, color improvement in fresh and processed areas, flavor chemistry and pattern recognition techniques; D - Dr. Peter Petracek, FDOC, peel disorders; E - Dr. Jacqueline K. Burns, IFAS, harvest and handling impact on keeping quality; F - Dr. Edgardo Echeverria, FDOC, biochemistry of sugar and acid metabolism; G - Dr. Mohamed Ismail, FDOC, quarantine treatment, growth regulators and export problems. Not shown are Dr. Wilfred F. Wardowski, postharvest handling extension; and Dr. L. Gene Albrigo, environmental stress on fruit development, quality and handling. (Con't. on back cover) Citrus Processing Working Group at Citrus Research and Education Center Lake Alfred, Florida

A - Martin Klim (left) and Dr. Steven Nagy (right), FDOC, flavor degradation chemistry, citrus essence evaluation and mass spec- trometry techniques; B - Dr. Paul F. Cancalon, FDOC, quality monitoring trademark programs and product authenticity (pulpwash detection); C - Dr. Wilbur W. Widmer, FDOC, biof- lavonoid chemistry and volatile constituents of essences in peel oil; D - Dr. Robert J. Braddock, IFAS, by-product recovery chemistry and utilization; E - Dr. Hyoung S. Lee, FDOC, quality changes in stored fruit juice and processing authenticity analyses; F - Santiago J M. Barros, FDOC, juice quality and yield relationships, and process analyses; G - Dr. Antonio M. Montanari, FDOC, natural product isolation with human health and nutrition benefits; H - Dr. Paul J. Fellers (left) and Dr. Edwin L. Moore (right), FDOC, sensory evalua tion, nutritional content and labeling, and effects of citrus on human health; I - Dr. Seifollah Nikdel (left) and Donald G. MacKellar (right), FDOC, geographic origin, trace mineral analyses, microwave radiation effects on citrus juice; J - Dr. Mickey E. Parrish, IFAS, microbial spoilage of citrus products and bioconversions of flavor compounds. Not shown are Dr. Chin Shu Chen, processing engineering and T.A.S.T.E. evaporator controls; and Dr. Bela S. Buslig, biochemistry of citrus fruits and products, and color measurement development. (Con't. from inside back cover. FDOC refers to Florida Depart ment of Citrus. See also inside front cover.) E. O. PAINTER PRINTING CO. DE LEON SPRINGS, FLORIDA