The 2009 ASHS Annual Conference
José Carlos V. Rodrigues
José Carlos V. Rodrigues
Univ of Puerto Rico
Crop Protection
PO Box 9030
Río Piedras,
PR
USA
00681-9030
Papers:
Inheritance of Papaya Ringspot Virus Resistance In Temperate and Tropical Genotypes of Pumpkin
Inheritance of Resistance to Zucchini Yellow Mosaic Virus In Tropical Pumpkin