December HOTM Citrus

Total Page：16

File Type：pdf, Size：1020Kb

February's Harvest of the Month is... Citr u s The Wonderful World of Citrus Fruit While the orange is a favorite among citrus, there are many other unique varieties of citrus that you may not be as familiar with. See below for information about some lesser known varieties that might encourage students to try something new! Car a Car a Or ange Discovered in the m id-70s in Venezuela, the cara cara orange is a cross betw een the Washington navel and the Brazilian Bahia navel. The outside of this fruit looks like any other com m on navel, but opens up to beautiful pink flesh and a com plex, sw eet flavor, w ith hints of berries and roses. P om elo If you're not a grapefruit fan due to its bitter tang, then a pom elo m ay be just w hat you need. One of the largest citrus fruits, pom elos com e in a variety of colors, w ith their skin ranging from yellow to green and the flesh varying betw een pink and w hite. The taste is sim ilar to a grapefruit, though significantly sw eeter and lacking that distinct bitter bite. Tangelo Tangelos are the result of super-sw eet tangerines that have been crossbred w ith either a pom elo or a grapefruit. The result is a sw eet, easy-to-peel treat that has the color of a tangerine, but a m ore m ild sw eetness. You can tell a tangelo apart from an orange by its slight bell-shape and a sm all bum p w here the stem attached to the fruit. B lood Or ange Equal parts tart and sw eet, w ith a hint of berry-like flavor, blood oranges stand out due to their rich hue. Sim ilar to red cabbages and red grapes, the color in blood oranges com e from anthocyanins in the flesh of the fruit. In order to develop their characteristic deep red color, blood oranges require cold night tem peratures..

Copy Link

Recommended publications

New Acid Citrus Selections for Florida
New acid citrus selections for Florida Lemon and lime-like selections with niche market potential are being developed with biotechnology at the University of Florida. By Jude Grosser, Zenaida Viloria and Manjul Dutt re you ready for a purple margarita? Would you like a fragrant, juicy lime is a naturally occurring citrus lemon for your iced tea with no seeds to clog your straw or dishwasher triploid, which is why it is seedless. drain? How about some seedless lime trees that are cold-hardy enough The new seedless watermelons in the Afor Central Florida? These and many more interesting acid-citrus marketplace are also triploids. selections are now on the horizon, including some with good ornamental potential. Due to the fact that new and This article will focus on progress in using emerging biotechnologies to develop improved citrus cultivars must be interesting new citrus cultivars in the lemon and lime group. Cultivars include seedless to compete in the national some that will not have regulatory constraints, and also a genetically modified and international marketplace, the organism (GMO)-derived purple Key lime as a teaser for the future. University of Florida’s Citrus Research and Education Center (UF/CREC) LEARNING FROM they are triploids. People and most citrus improvement team (working THE BANANA citrus trees are diploid, meaning with Fred Gmitter) has formulated Have you ever wondered why you there are two sets of chromosomes in several ways to create triploids as a key never find seeds in your bananas? Did each cell. Triploid bananas have three method of developing seedless citrus you know that there are wild-type sets of chromosomes per cell.
[Show full text]
Tropical Horticulture: Lecture 32 1
Tropical Horticulture: Lecture 32 Lecture 32 Citrus Citrus: Citrus spp., Rutaceae Citrus are subtropical, evergreen plants originating in southeast Asia and the Malay archipelago but the precise origins are obscure. There are about 1600 species in the subfamily Aurantioideae. The tribe Citreae has 13 genera, most of which are graft and cross compatible with the genus Citrus. There are some tropical species (pomelo). All Citrus combined are the most important fruit crop next to grape. 1 Tropical Horticulture: Lecture 32 The common features are a superior ovary on a raised disc, transparent (pellucid) dots on leaves, and the presence of aromatic oils in leaves and fruits. Citrus has increased in importance in the United States with the development of frozen concentrate which is much superior to canned citrus juice. Per-capita consumption in the US is extremely high. Citrus mitis (calamondin), a miniature orange, is widely grown as an ornamental house pot plant. History Citrus is first mentioned in Chinese literature in 2200 BCE. First citrus in Europe seems to have been the citron, a fruit which has religious significance in Jewish festivals. Mentioned in 310 BCE by Theophrastus. Lemons and limes and sour orange may have been mutations of the citron. The Romans grew sour orange and lemons in 50–100 CE; the first mention of sweet orange in Europe was made in 1400. Columbus brought citrus on his second voyage in 1493 and the first plantation started in Haiti. In 1565 the first citrus was brought to the US in Saint Augustine. 2 Tropical Horticulture: Lecture 32 Taxonomy Citrus classification based on morphology of mature fruit (e.g.
[Show full text]
'Orlando' Tangelos on 10 Rootstocks
Literature Cited Proc. Int. Soc. Citriculture. (In press) 3. Reece, P. C, and F. E. Gardner. 1959. Robinson, Osceola and Lee- 1. Hearn, C. J., P. C. Reece, and R. Fenton. 1968. Effects of pollen new early maturing tangerine hybrids. Proc. Fla. State Hort. Soc. source on fruit characteristics and set of four citrus hybrids. Proc. 72:48-51. Fla. State Hort. Soc. 81:94-98. 4. , , and C. J. Hearn. 1963. Page orange—a prom 2. Krezdorn, A. H. 1977. Influence of rootstock on mandarin cultivars. ising variety. Proc. Fla. State Hort. Soc. 76:53-54. Proc. Fla. State Hort. Soc. 90:47-49. 1977. THE PERFORMANCE OF 'NOVA' AND 'ORLANDO' TANGELOS ON 10 ROOTSTOCKS D. J. Hutchison and C. J. Hearn1 The rootstocks were Carrizo (CAR), Rusk (RSK), and Agricultural Research Service, Troyer (TROY) citranges (C. sinensis (L.) Osbeck X U.S. Department of Agriculture, Poncirus trifoliata (L.) Raf.); Estes rough lemon (RL) (C. Orlando, FL 32803 Union (L.) Burm. L); Milam (MIL) (rough lemon hybrid?); Seville sour orange (SO) (C. aurantium L.); Cleopatra mandarin (CLEO) (C. reticulata); Large Flower trifoliate Additional index words. Citrus. orange (LETO) (P. trifoliata); Orlando tangelo (ORL); and Sanguine Grosse Ronde sweet orange (SANG) (C. Abstract. 'Nova' and 'Orlando' tangelos were evaluated sinensis). on 10 rootstocks during 1968-1976. 'Nova' and 'Orlando' tangelos propagated on rough lemon rootstock produced the largest trees. The highest yields were 'Nova' on rough lemon Results and Discussion and 'Orlando' on Troyer rootstocks. The highest total soluble The time of bloom indicated by percentage petal drop solids were produced by 'Nova' on sour orange and 'Or in 1969 and 1971 is shown in Table 1.
[Show full text]
Tangerines, Mandarins, Satsumas, and Tangelos
Tangerines, Mandarins, Satsumas, and Tangelos Category: Semi-evergreen Hardiness: Damage will occur when temperatures drop below the low 20’s Fruit Family: Citrus Light: Full sun to half day sun Size: 10’H x 10’W; may be pruned to desired HxW Soil: Well-drained Planting: Plant after danger of frost has passed, mid to late March The name “tangerine” derives from one variety that was imported to Europe from Tangiers. There are many named varieties of what citrus growers call “mandarins” because of their Asian origins. One of these, the “Satsuma”, is an heirloom Japanese mandarin that is both delicious and especially adapted to Southeast Texas. It has been part of Gulf Coast Citrus history for a century. There are many named varieties of Satsumas. Mandarins are mostly orange-fleshed, juicy, highly productive, very easy to care for, long-lived, easily peeled and segmented or juiced. Few fruits can match the mandarin. Satsumas are seedless or close to seedless. They are all of outstanding quality and differ little among themselves except for when they ripen. Buy early, mid and late season varieties to have months of ripe fruit harvests from September to April. Care of Mandarins and related fruits Planting: Newly purchased citrus have probably not been hardened off to tolerate our winter weather. Keep your citrus in the container until late March, or until all danger of freeze has passed. Trees can be kept outside in a sunny area on mild days and nights, but move them into the shelter of the garage or house if frost is predicted.
[Show full text]
Citrus Varieties in Egypt: an Impression
International Research Journal of Applied Sciences Short Communication pISSN: 2663-5577, eISSN: 2663-5585 Citrus Varieties in Egypt: An Impression Waleed Fouad Abobatta Department of Citrus, Horticulture Research Institute, Agriculture Research Center, Egypt ARTICLE INFORMATION ABSTRACT Received: Citrus industry is very important for Egyptian economy, citrus fruit is the leading exportable agricultural product of Egypt and is an important source of national income. Citrus cultivation Accepted: area represents about 29% of the total fruit area, there are different citrus varieties cultivated in Egypt. This work aims to provide a short description of main citrus varieties cultivated in Published: Egypt through providing information about fruit size, maturity periods, seediness and productivity average and main cultivated areas for each variety. However Washington Navel Corresponding Author: and Valencia orange are the main varieties followed by Mandarins group varieties, lemon, Waleed Fouad Abobatta, Balady orange, while other varieties like Grapefruit, Sour orange and Kumquat are cultivated Department of Citrus, in small areas. Horticulture Research Institute, Agriculture Research Center, Egypt Key words: Citrus industry, navel orange, valencia orange, mandarins group, citrus varieties INTRODUCTION Citrus is a genus from Rutaceae family, subfamily Aurantoideae1 and there are several species in this genus; but there are major species such as sweet orange (Citrus sinensis (L.) Osbeck), mandarins group, grapefruits (Citrus paradisi ), lime (Citrus aurantifolia) and sour orange (Citrus aurantium L.)2. Citrus is a diploid genus origin in tropical, subtropical, but now it is produced mainly in arid and semiarid regions. Citrus species are among the most widely grown fruit crops in the world and have a huge market all over the world3.
[Show full text]
Italian Grapes
Sicilian Red Oranges (Citrus sinensis) Sicilian Red Oranges Citrus fruits have been cultivated in Italy since ancient times. In Sicily, the “blood” orange gained its nickname because of its ruby flesh that contains the red pigment, anthocyanin, a strong antioxidant. Today, blood oranges are considered the hallmark of Sicilian fruit. Three blood orange varieties, Tarocco, Moro and Sanguinello, can be traced to the hilly areas and plains surrounding the Mt. Etna volcano in Sicily. Temperatures in this region range from intense daylight to frigid temperatures at night. It also has other variables, including modest rainfall and rich soil. The combination of these factors results in a Sicilian Red orange that has incomparable sweetness and distinguishable color. Sicily combines the juiciness of the Florida oranges with the appearance of the Californian oranges. On average, Sicilian blood oranges contain at least 35-percent juice, as compared to its California counterpart which contain 20-percent. The fruit is easy to peel, and most varieties are seedless. The Sicilian Red orange is clearly connected to it natural Mediterranean environment, resulting in fruit with superb flavor that cannot be replicated. These factors position Sicily as the largest producer in the world. It is also why the European Union recognizes the Eastern Sicily area as a Protected Geographical indication, Arancia Rossa di Sicilia, for cultivating pure Tarocco, Moro and Sanguinello varieties. Sicilian Red Oranges Varieties Moro: The Moro variety is believed to have originated at the beginning of the 19th century in the citrus-growing area around Lentini (in the Province of Siracusa in Sicily) as a bud mutation of the “Sanguigno.” Moro are “full-blood” oranges, meaning that the flesh ranges from orange veined with ruby coloration, to vermilion, to vivid crimson and to nearly black.
[Show full text]
Caribbean Fruit Fly Host List
1 Caribbean Fruit Fly Host List Common Name Botanical Name Akee Blighia sapida Allspice Pimenta dioica Ambarella Spondias cytherea Atemoya Annona cherimola X A. squamosa Apple Malus sylvestris, Malus domestica Malus spp. Autumn Maple Tree Bischofia javanica Avocado, except commercial fruit Persea americana Balsam Apple Momordica balsamina Barbados Cherry Malpighia glabra Bell Pepper, except commercial fruit Capsicum frutescens, Capsicum annuum Birchberry Eugenia ligustrina Blackberry Rubus hybrid Box Orange Severinia buxifolia Brazil Cherry Eugenia dombeyi Cabeluda Plinia glomerata Calabur Muntingia calabura Calamondin X Citrofortunella mitis Carambola Averrhoa carambola Ceylon Gooseberry Dovyalis hebecarpa Cherry of the Rio Grande Eugenia aggregata Clementine Citrus reticulata Cocoplum Chrysolbalanus icaco Custard Apple, Sugar Apple Annona squamosa, Annona reticulata Egg Fruit Pouteria campechiana Date Palm Phoenix dactylifera Fig Ficus carica Garcinia aristata Garcinia aristata Garcinia Garcinia spp. Governor's Plum Flacourtia indica Grapefruit Citrus paradisi 2 Caribbean Fruit Fly Host List Grumichama Eugenia brasiliensis Guava (all) Psidium spp. Guiana Plum Drypetes lateriflora Hog Plum Spondias mombin Imbe Garcinia livingstonei Jaboticaba Myrciaria cauliflora Jack Orangequat Citrus nobilis 'unshu' x Fortunella sp. Jambolan Plum Syzygium cumini Jamboisier Rouge Eugenia pyriformis Cambess. var. uvalha Japanese Pear Pyrus pyrifolia Japanese Persimmon Diospyros kaki Java Apple Syzygium samarangense Kei Apple Dovyalis caffra Kieffer Pear
[Show full text]
In This Issue
The Fruit Leaff April http://www.crfg.org 2010 Next Meeting In this April 10, 2010 Emma Prusch Park issue Social and set-up 12:30 Next meeting .................... 1 Lindcove citrus ................ 2 Meeting 1pm to 4pm The Banana Report .......... 5 Victory Gardens 2.0 ......... 7 Three Speakers in April! If you’ve ever wanted to build your own tree, here’s your chance to learn how to do it, at the annual green scionwood Membership exchange and April CRFG meeting. This month, CRFG is For information on chapter lucky to be hosting three citrus experts at Prusch Park, membership, notification starting at 1:00 in the afternoon on April 10th. of address and phone number changes, please Fixing what goes wrong contact: If you’ve ever had a citrus or avocado tree that didn’t do well, it might not have been your fault. You might have just picked the wrong variety for your conditions. Master Sara Sherfy gardener Nancy Garrison will talk about which citrus 9140 Paseo Tranquillo varieties are best for Bay Area microclimates. Gilroy, Ca 95020 (408) 825-9700 And if you need to know what’s eating your orange tree, [email protected] Aaron Dillon of Four Winds Nursery might be able to help. He’ll give a talk about a myriad of citrus diseases and healthy cultivation practices. Submit articles or Build it yourself questions to: But perhaps the most interesting facet of the meeting is the green scionwood exchange, where you can find rare Lisa Stapleton varieties of oranges, lemons, avocados, guavas, sapotes, 4254 Indigo Dr.
[Show full text]
| Citrograph Magazine 1
www.CitrusResearch.org | Citrograph Magazine 1 Pigmented Citrus Fruit Quality Cultivars Can Evaluations of New Differentiate Market Introduced Red-fleshed Citrus for Consumers Cultivars Tracy Kahn, Toni Siebert-Wooldridge and Karene Trunnelle 38 Citrograph Vol. 11, No. 4 | Fall 2020 Boukhobza blood orange fruit longitudinal and cross section, Riverside, California, on January 27, 2014. Project Summary Citrus with red internal coloration and rind blush due to the presence of anthocyanin¹ pigments can be a significant way to differentiate cultivars in the market. This progress report describes fruit quality evaluations of three introduced red-fleshed cultivars (Shahani Red navel orange, Amoa 8 tangor and Boukhobza blood orange) compared with two industry standards (Moro and Sanguinelli) from 2014-18. Fruit from all five cultivars were evaluated from trees grown on C35 citrange and/or Carrizo rootstocks in Riverside, California. Boukhobza was compared alone with the two standards on both rootstocks at the University Boukhobza blood orange fruit on young tree, of California (UC) Lindcove Research and Extension Exeter, California, on December 13, 2007. Center (LREC) in Exeter, California. At UC Riverside (UCR), Shahani Red and Boukhobza fruit had higher internal flesh as “pigmented” for the pink-colored lycopene² pigments in Cara Cara navel oranges and red grapefruit, Brix levels and lower titratable acidity relative to and red-colored anthocyanin pigments in blood oranges. other cultivars, indicating earlier maturity. At Exeter, Citrus with pink and red internal color can be a significant Boukhobza fruit had higher Brix, lower acidity way to visually differentiate sweet oranges and other citrus and higher Brix-to-acid ratio than standards, also in the market for consumers.
[Show full text]
New and Noteworthy Citrus Varieties Presentation
New and Noteworthy Citrus Varieties Citrus species & Citrus Relatives Hundreds of varieties available. CITRON Citrus medica • The citron is believed to be one of the original kinds of citrus. • Trees are small and shrubby with an open growth habit. The new growth and flowers are flushed with purple and the trees are sensitive to frost. • Ethrog or Etrog citron is a variety of citron commonly used in the Jewish Feast of Tabernacles. The flesh is pale yellow and acidic, but not very juicy. The fruits hold well on the tree. The aromatic fruit is considerably larger than a lemon. • The yellow rind is glossy, thick and bumpy. Citron rind is traditionally candied for use in holiday fruitcake. Ethrog or Etrog citron CITRON Citrus medica • Buddha’s Hand or Fingered citron is a unique citrus grown mainly as a curiosity. The six to twelve inch fruits are apically split into a varying number of segments that are reminiscent of a human hand. • The rind is yellow and highly fragrant at maturity. The interior of the fruit is solid rind with no flesh or seeds. • Fingered citron fruits usually mature in late fall to early winter and hold moderately well on the tree, but not as well as other citron varieties. Buddha’s Hand or Fingered citron NAVEL ORANGES Citrus sinensis • ‘Washington navel orange’ is also known • ‘Lane Late Navel’ was the first of a as the Bahia. It was imported into the number of late maturing Australian United States in 1870. navel orange bud sport selections of Washington navel imported into • These exceptionally delicious, seedless, California.
[Show full text]
AUSTRALIAN CITRUS TREE CENSUS 2014 Survey Scope 1,750 Businesses Contacted 1,064 Businesses in Report*
AUSTRALIAN CITRUS TREE CENSUS 2014 Survey Scope 1,750 businesses contacted 1,064 businesses in report* *It is estimated that an additional 2,500 hectares are not represented in this report. ACKNOWLEDGEMENTS The following personnel and agencies are INTRODUCTION acknowledged for their input and assistance in collecting data for the 2014 Citrus Tree Census. New South Wales Department of Primary Industries The Australian citrus industry is one of Australia’s largest Andrew Creek, Development Officer – Citrus horticulture industries, with commercial production in five States Tammy Galvin, Senior Land Services Officer (Projects) and one territory. Department of Agriculture and Food Western Australia It is one of Australia’s largest fresh produce exporters, exporting on average 160,000 tonnes Bronwyn Walsh, Value Chain Coordinator – Citrus per year, over the last ten years. While the industry’s size and output is significant in Australia, it comprises less than 0.5% of global production and is one of the highest cost producers in the Citrus Australia South Australia Region world, relying on its reputation for quality and safety to command premium prices in high paying Mark Doecke, Committee Member export markets. Anthony Fulwood, Committee Member The Citrus Tree Census is an online database developed by Citrus Australia to collect national Penny Smith Committee Member production statistics about variety, rootstock, tree age and hectares planted. This information is essential for: This project has been funded by Horticulture Innovation Australia Limited using the citrus industry levy and funds • Guiding growers when choosing which varieties to plant from the Australian Government. • Assisting the citrus supply chain with packing and logistics investment decisions and • Directing market development and research and development needs.
[Show full text]
Minneola Tangelo1 Larry K
HS171 Minneola Tangelo1 Larry K. Jackson and Stephen H. Futch2 The Minneola tangelo (Figure 1) is a Duncan grapefruit The fruit is usually fairly large, typically 3 - 3½ inches in x Dancy tangerine hybrid released in 1931 by the United diameter. The peel color is quite good and at peak maturity States Department of Agriculture Horticultural Research achieves a bright reddish-orange color. The peel is relatively Station in Orlando. This tangelo (like other tangelo culti- thin, smooth, and tends to adhere to the internal fruit vars) is therefore 1/2 tangerine and 1/2 grapefruit. The fruit surface. Seed numbers are few, but variable, and range is quite handsome and a genuine pleasure to eat. from 0 up to perhaps as many as 15 seeds per fruit. Fruit produced on trees in solid plantings of Minneola are likely to be seedless (or nearly so), while trees in mixed plantings will typically have 7-12 seeds due to the influence of cross- pollination. Minneola is not strongly self-fruitful and yields will be greater when interplanted with suitable pollenizing cultivars such as Temple, Sunburst, or possibly Fallglo. The fruit matures in the December-February period and has found ready acceptance in the gift fruit trade because of its handsome appearance and excellent eating quality. These same qualities have made Minneola a popular dooryard tree as well. Tree Characteristics Minneola trees are quite vigorous, and given adequate room to develop, will make large trees. They tend to be fairly Figure 1. Minneola tangelo. Credits: UF/IFAS CREC cold-hardy, ranking just below its sister cultivar, Orlando.
[Show full text]