PROCEEDINGS OF THE 20th ANNUAL MEETING ST. CROIX, U.S. VIRGIN ISLANDS OCT. 21-26, 1984 Vol. XX TABLE OF CONTENTS Foreword .................. .......... ..... ...... ....1 Arthur A. Richards, President College of the Virgin Islands CFCS Presidential Address: Innovative Technologies for enhancing Food Production Capabilities in the Caribbean. ........... ..... ............ .. 3 Darshan S. Padda, Vice-President Research and Land-Grant Programs, College of the Virgin Islands CFCS Keynote Address: A New Era of Agriculture .................... ...........9.. 9 Orville G. Bentley Asst. Secretary for Science and Education U.S. Department of Agriculture Closing Remarks at the CFCS Banquet, October 25, 1984 ........... 11 Alejandro Ayala, Chairman CFCS Board of Directors Minutes- 20th Annual Meeting of the Caribbean Food Crops Society ................................. 13 COUNTRY AND HISTORICAL PAPERS Small-Scale Agriculture in the U.S. Virgin Islands 1930-1932 ................ ................................ 17 Jerome McElroy, St. Mary's College Notre Dame, IN, USA Klaus de Albuquerque, College of Charleston Charleston, SC, USA The Decline of Agriculture and the Projection of the Number of Farms in the U.S. Virgin Islands................23 Frank L. Mills, College of the Virgin Islands CFCS-How it All Started ............... ................. 30 Hugh Miller, Founding Member TECHNICAL PAPERS Defoliators and Sap Sucking Insects of Pigeon-Pea in Barbados, W.I ............................. 35 M.M. Alam and I.H. Gibbs Barbados, WI Pigeon-Pea Pod Borers and Their Natural Enemies in Barbados, W.I. ................ ........................ 38 M.M. Alam and I. H. Gibbs Barbados, WI Control of Hartrot or Fatal Wilt of Coconut Palm .................. 42 V.T. Alexander, Ministry of Agriculture Suriname, South America Use of Open Versus Closed Systems in Caribbean Prawn Hatcheries .............................. 45 D.E. Alston, University of Puerto Rico, and F. Ibaiez, Aquaculture Enterprises, Inc., Puerto Rico Developing Pest Management Strategies for Small Farmers Based on Traditional Knowledge .......................... 47 M.A. Altieri, University of California Berkeley, CA, USA Small Farming Systems in Las Cuevas Watershed, Dominican Republic ....................... ............ 51 J. Alvarez, P.E. Hildebrand, and J.A. Nova Santo Domingo, Dominican Republic Predators and Parasites of Insect Pests on Cantaloupe and Asparagus Beans, St. Croix, U.S. Virgin Islands ...............56 R.G. Bland, Central Michigan University, USA, and W.I. Knausenberger, CVI Agricultural Experiment Station, St. Croix, USVI Vagility and Probability of Survival in Two Weevils (Coleoptera, Curculionidae): The Sugar Cane Rootstock Borer Weevil (Diaprepes abbreviatus L.) and the Sweet Potato Weevil (Cylasformicarius F.) ....................... 61 L. Bonnefil-Bauduy, Inter-American University, Puerto Rico Beekeeping in the Caribbean ............... ................66 R.A. Breyer, Michigan State University, USA E. Harris, and T. Sorhaindo Ministry of Agriculture, Dominica, W.I. Etude de la Matiere Organique des Sols par Fractionnement Granulometrique. 1 Decomposition au Champ d'un Compost Enfoui dans Plusieurs Types de Sols des Antilles ................ 68 M. Brossard, A. Balesdent, C. Feller, A. Plenecassagne, et J.F. Turenne, Laboratoire Matiere Organique et des Sols, Martinique, F.W.I. Foliar Analysis as a Diagnostic Technique in Tropical Horticulture ................. ................... 74 G.A. Cahoon, Ohio State University, USA Adaptation of CIMMYT's High Protein Quality Corn Varieties in Puerto Rico ............... ................ 77 C. Cardona, L. WesseI-Beaver, and P. R. Hepperly, College of Agricultural Sciences, University of Puerto Rico Some Factors Affecting the Adoption of Hand Tractors by Vegetable Farmers in Trinidad ................ 81 W.G. Clark, Geo. F. Huggins & Co., Ltd., and P.I. Gomes, University of the West Indies, Trinidad, W.I. Jojoba-An Alternative Agriculture in the Caribbean Area ................... .................... 85 R.C. Cutting, Jr., R.C. Cutting & Co., MA, USA