American Society of Sugar Cane Technologists
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PROCEEDINGS American Society of Sugar Cane Technologists 1973 MEETINGS Volume 3 (New Series) Florida and Louisisna Divisions June 1974 PROCEEDINGS AMERICAN SOCIETY OF SUGAR CANE TECHNOLOGISTS Florida and Louisiana Divisions Volume 3 (New Series) June 1974 TABLE OF CONTENTS Foreward 3 Officers and Committees for 1973 5 Program of 1973 Annual Joint Meeting 8 Program of 1973 Florida Division Meeting 10 Program of 1973 Louisiana Division Meeting 10 Papers Presented at 1973 Annual Joint Meeting 13 Papers Presented at 1973 Florida Division Meeting 133 Papers Presented at 1973 Louisiana Division Meeting 157 Corrections for Volume 2 214 Subject Index 215 Author Index 217 1 FOREWORD After completing the editing of the last two volumes of the Proceedings, it is apparent that at the fact that some authors are not following the editorial style that has been established. The editor is probably at fault in this for my failure to make the details of the desired style more readily available to all members of ASSCT. This defect is being corrected through preparation of a style manual that will be sent to each member. Adoption of the recommended style in the writing of deal of extra time in editing and typing, particularly the latter, and this extensive editing invites errors. A second major problem is the considerable number of members who present papers at the meetings of ASSCT but for various reasons do not submit manuscripts of these oral presentations for printing in the Proceedings. Of 54 papers which were presented orally at the three meetings held in 1973, complete were available for the Proceedings. However, abstracts are not as suitable as complete papers, and authors are urged to submit manuscripts of all papers presented at the three annual meetings of the Another problem, related closely to that described in the previous paragraph, pertains to panel discussions and symposia. As a general rule, information presented at these discussions is not placed on record and submitted for printing in the Proceedings. However, this information would be of interest and value to many readers, and the organizers of these panel discussions are requested to make some provision for inclusion of the information in the Proceedings. 3 OFFICERS AND COMMITTEES FOR 1973 General Officers and Committees General Secretary-Treasurer Editors of Proceedings Denver T. Loupe General Editor - M. T. Henderson Program Chairman Associate Editors S. J. P. Chilton Agronomy - R. D. Breaux Engineering - Darrel L. Roberts Executive Committee Entomology - Sess D. Hensley Enrique R. Arias William J. Baptiste (Florida) F. J. Blanchard V. Bradley Kimbrough (Louisiana) John B. Boy Pathology-Physiology - G. T. A. Bend Kermit Coulon Soil Fertilitv - Garry J. Gascho P. J. deGravelles, Jr. Charles E. Freeman Stanley Hooks James E. Irvine Denver T. Loupe P. M. Mclntyre Jack A. Martinez Edwin R. Rice Charles Savoie John J. Seip H. J. Valella Divisional Officers Florida Office Louisiana P. M. Mclntyre President Connie Melancon John Boy 1st Vice President Kermit Coulon Stanley Hooks 2nd Vice President John J. Seip Edwin R. Rice Chairman, Agriculture Section P. J. deGravelles, Jr. Enrique Arias Chairman, Manufacturing Section F. J. Blanchard H. J. Valella Chairman At Large Charles Savoie Jack Martinez Immediate Past President James E. Irvine C. E. Freeman Secretary-Treasurer Denver T. Loupe 5 PROGRAMS OF ASSCT MEETINGS FOR 1973 7 Program of Third Annual Joint Meeting Pensacola, Florida June 14-15, 1973 June 14 Morning Session Plenary Session Welcome P. M. Mclntyre President, Florida Division Connie Melancon President, Louisiana Division The Future of the Louisiana Sugar Industry James H. Thibaut President, American Sugar Cane League The Florida Sugar Industry: Its Progress, Problems, and Opportunities Nelson Fairbanks Vice President, Florida Sugar Cane League Report of General Secretary-Treasurer Denver T. Loupe General Business Afternoon Session Joint Meeting of Agricultural and Manufacturing Sections Chairman: Edwin R. Rice Papers: Problems in Implementing Mechanical Sugarcane Harvesting in Florida - Joe E. Clayton and William C. Hedick, Jr. Mechanical Harvesting and its Effect on the Factory at Talisman Sugar Corporation - J. Castro and J. Balerdi The A. Duda and Sons Mechanical Furrow Stalk Chopper - Gene Dodgen Evaluation of Pre-Harvest, Foliar-Applied Chemicals for Sucrose Enhancement in Florida Sugarcane - J. R. Orseniga and S. L. Hooks Testing Chemical Ripeners for Sugarcane in Louisiana - B. L. Legendre Sucrose Enhancement with Polaris in Sugarcane - K. R. Frost, Jr. Fallow Flooding for Control of Johnsongrass in Sugarcane: Effect of Bagasse Application and Time and Depth of Flooding - J. F. Parr, M. M. Mayeaux, C. R. Camp, and R. B. Carroll The Use of Chemical Herbicides to Control Johnsongrass in Louisiana Sugarcane - Ernest R. Stamper Morning Session Agricultural Section Chairman: P. J. deGravelles, Jr. Papers: Production of True Seed from Basic Lines of Saccharum and Related Genera in New Crosses at Houma, Louisiana - P. H. Dunckelman 8 A New Method of Synchronization of Flowering in Sugarcane - Elias D. Paliatseas Selection of High Sucrose Experimental Clones from Single Stool Brix Data - C. A, Richard and M. T. Henderson CP 65-357, A New Sugarcane Variety for Louisiana - H. P. Fanguy Breeding for Resistance to Mosaic Strain H in Louisiana - R, D. Breaux and P. H. Dunckelman Mixed Infections of Sugarcane with Sugarcane Mosaic Virus and Maize Dwarf Virus - H. Koike The Recovery of Sugarcane from Infection with Sugarcane Mosaic Virus: Variety Co 285 and Strain D - G. T. A. Benda Rate of Planting on Yield of Sugarcane Infected with Mosaic - R. J. Steib and S. J. P. Chilton The Effect of Fungal Isolates from Sugarcane on Seedpiece Germination - Shaw-Ming Yang Evaluation of Sugarcane (Saccharum sp) Selections for Eye Spot Resistance - J. D. Miller Manufacturing Section Chairman: F. J. Blanchard Frost vs Cane Juice Acidity - Cane Supply Line Inspection - James C. P. Chen, Robert W. Picou, and G. T. Blanchard Evaluation of Post-Freeze Cane Juice Quality - James C. P. Chen and John J. J. Chen Solid State Controls for Sugar Centrifugals at Glades Sugar House - A. L. Ballard, L. Gandia, and R. R. Burns Solid State Centrifugals Battery Sequencer at Glades Sugar House - A. L. Ballard and L. Gandia Automation - G. Aleman, A. Arvesu, and C. Reynaldos The Apparent Purity and the Exhaustion of Final Molasses - Armando Acosta Particulate Sampling in a Louisiana Cane Mill - Chester C. Watson Aspects Which Affect Clarification and the Remedies Used at Greenwood Factory - Gary J. Labat Pneumatic Conveying of Bulk Bagasse in Louisiana - Albert I. Guidry Afternoon Session Joint Meeting of Agricultural and Manufacturing Sections Chairman: Enrique R. Arias Papers: Effects of Inter-Row Spacing on Sugarcane Yields in Louisiana - R. J. Matherne Maintaining Maximum Yields with Skip Planting - J. W. Beardsley Yields and Nutrient Element Content of Roots and Below-Ground Stubble as Related to Fertilization of Sugarcane and Soil Variation - Laron E. Golden Leaf Sheaths and the Germination of Young Axillary Buds in Sugarcane - G. T. A. Benda Estimating the Total Leaf Area in Sugarcane Varieties - J. E. Irvine Florida Sugarcane Attacked by White Grubs - T. E. Summers Mass Rearing the Sugarcane Borer - R. D. Jackson L 60-14, A Tropical Sugarcane Variety - M. Coromel, F. Chui, and S. J. P. Chilton The Effect of Frost on Certain Sugarcane Varieties Grown in the Rio Grande Valley of Texas - K. A. Sund and B. A. Smith 9 Program of Fourth Annual Meeting of the Florida Division Clewiston, Florida October 11, 1973 Registration Welcome P. M. Mclntyre President, Florida Division Manufacturing Section Chairman: Enrique R. Arias Papers: Multiple Effect Evaporation: A Simplified Method of Calculation - Ernesto del Valle Conditions Affecting the Low Grade Work in a Cane Sugar Factory - Gerardo F. Fundora Sugar Exhaustion by Massecuite Cooling - Gullermo Aleman Symposium: Liquid Effluents Disposal Problems in the Cane Sugar Industry - Frank S. Kleeman, James I. Goodson, Jr., and Richard H. Jones Agricultural Section Chairman: Edwin R. Rice Papers: Field Losses and Trash Content of Hand-Cut and Mechanically-Harvested Sugarcane in Florida - Joe E. Clayton, Glenn A. Zepp, and William C. Hedick, Jr. Costs for Mechanically Harvesting Sugarcane in Florida - Glenn A. Zepp and Joe E. Clayton Maintaining Maximum Yields with Skip Planting - J. W. Beardsley Panel Discussion: Labor - New Regulations - C. C. Davidson, Fred C. Sikes, and George Sorn Program of 1973 Annual Meeting of Louisiana Division Baton Rouge, Louisiana February 1, 1973 Registration Call to Order Connie Melancon President, Louisiana Division Agricultural Section Chairman: R. J. Matherne Papers: Trash Sampling Studies at Louisiana Sugarcane Mills - D. P. Viator What Causes Trash? - F. N. Bolton Some Effects of Trash on Milling Quality of Sugarcane - B. L. Legendre and J. E. Irvine Deterioration in Whole and Chopped Sugarcane - J. E. Irvine and B. L. Legendre Mechanical Harvesting in Louisiana: The Effect on Cane Quality and Processing Response - 1972 Studies - John J. Seip and Jorge A. Salazar Manufacturing Section Chairman: Bradley Kimbrough Papers: Corrosion-Resistant Concretes and Mortars for the Sugar Industry - William Netter 10 Operation of an Anti-Fouling Evaporation Process Pilot Plant at the Raceland Factory of the South Coast Corporation - Jay Dornier Core Sampling of Louisiana Sugarcane - 1972 Studies - Harold S. Birkett and John J. Seip Cane Washing at Lula Factory - C. J. Daigle Reuse of Sugar Mill Waste Water - James E. Nugent Business Meeting Address: A. W. Cooper Deputy Administrator ARS-USDA 12 PAPERS PRESENTED AT THIRD ANNUAL JOINT MEETING Pensacola, Florida June 14-15, 1973 13 THE FUTURE OF THE LOUISIANA SUGAR INDUSTRY James H. Thibaut President American Sugar Cane League A trait common to most humans is our inability to view problems and opportunities with a proper perspective. We are usually so involved in dealing with our problems that we get a distorted picture of our present situation and the outlook for our future. In preparing for this talk, I first made a list of problems of the Louisiana sugar industry.