Tomato Breeders' Round Table, March 12-16, 2001.  Antigua, Guatemala.

 

Organizing Committee:

Cathy Thome, Joel Calderon, Phyllis Himmel, Bob Heisey, and Andrea Mendizabal

Click on the titles for links to PDF files of individual abstracts.

Click here for the complete proceedings PDF.

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Molecular characterization of tomato-infecting Geminiviruses in Central America.  Update on Dominican Republic story. Douglas Maxwell.  University of Wisconsin, Madison.

The search for resistance to tomato leaf curl disease in Guatemala. Luis Mejia.  University of Guatemala.

Breeding for resistance to whitefly-transmitted Geminiviruses. Francisco Morales.  CIAT, Cali, Colombia.

Whitefly transmitted Geminivirus distribution and management strategies in Mexico. Rafael Bustamante.

Geminivirus resistance derived from Lycopersicum chilense accessions LA1932, LA1938, and LA2779. Jay Scott.  University of Florida, Gulf Coast Research and Education Center, Bradenton, FL.

Development of a universal and reliable scale for evaluation of TYLCV-resistance level in tomato plants. Moshe Lapidot, The Volcani Center, Bet Dagan, Israel.

Distribution and genetic diversity of tomato-infecting geminiviruses in Brazil. Murillo Zerbini Dep. de Fitopatologia, Universidade Federal de Vicosa, Vicosa, MG, Brazil

Tomato markets in Central America.  Javier Martinez.  Seminis, Guatemala.

Biotechnology and its regulations in Guatemala. Dr. Carlos Orozco, .

Development of the tomato Geminivirus problem and work done by ICTA in Guatemala.  Porfirio Masaya/Luis Calderon.  ICTA, Guatemala.

Attempts to elucidate the components of tomato flavor for improved breeding efficiency.  Jay Scott.  University of Florida, Gulf Coast Research and Education Center, Bradenton, FL.

Breeding for lycopene content in L. esculentum germ plasm: the role of interacting loci.  David Francis and Eileen Kabelka, The Ohio State University, OARDC, Wooster, OH.

The PCR-based marker REX-1, linked to the gene Mi, can be used as a marker to TYLCV tolerance. Judith Milo.  Hebrew University of Jerusalem, Rehovot, Israel.

In search of "Breeder Friendly" polymorphic PCR Markers Tightly linked to Frl.   Ryan Walker.  Brigham Young University, Provo, Utah.

Breeding for resistance to bacterial spot:  prospects for marker assisted selection. David Francis, The Ohio State University, OARDC, Wooster, OH.

Germ plasm committee report.  John Stommel, USDA-ARS, Vegetable Lab.  Beltsville, MD.

Panel discussion:  Ethics in Plant Breeding.  Bob Heisey, Seminis; Jeff Zischke, Sakata; Rick Osminkowski, Heinz.