Research Article
Comparative Within Field Dispersal Patterns of Aphid and Whitefly Transmitted Viruses
Department of Plant Pathology, University of Arizona, Tucson, AZ85721
Athar Nadeem
Central Cotton Research Institute, Multan, Pakistan
Larry J.Stowell
PACE Consulting, 1267 diamond Street, San Diego, CA 92109
Merritt R. Nelson
Department of Plant Pathology, University of Arizona, Tucson, AZ85721