Philip B. Hamm

Whole genome characterization of Potato virus Y isolates collected in the western USA and their comparison to isolates from Europe and Canada

Jim Lorenzen, Teresa Meacham, P. H. Berger et al. · Archives of Virology · 2006 · 137 citations

Life Sciences, Molecular Biology, Molecular Genetics +12

Implications of Sexual Reproduction for <i>Phytophthora infestans</i> in the United States: Generation of an Aggressive Lineage

Pia D. Gavino, Christine D. Smart, Robert W. Sandrock et al. · Plant Disease · 2000 · 132 citations

Life Sciences, Biology, Genetics +16

Aggressiveness of Isolates of <i>Phytophthora infestans</i> from the Columbia Basin of Washington and Oregon

Jeffrey S. Miller, Dennis A. Johnson, Philip B. Hamm · Phytopathology · 1998 · 113 citations · Full text

Agriculture, Plant Pathology, Plant Sciences +17

Microbial populations, fungal species diversity and plant pathogen levels in field plots of potato plants expressing theBacillus thuringiensis var.tenebrionis endotoxin

K. K. Donegan, D. L. Schaller, Jeffrey K. Stone et al. · Transgenic Research · 1996 · 108 citations

Agriculture, Microbiology, Plant Sciences +17

Soil microbial, fungal, and nematode responses to soil fumigation and cover crops under potato production

Harold P. Collins, A. Alva, Rick A. Boydston et al. · Biology and Fertility of Soils · 2005 · 96 citations

Agriculture, Agronomy, Soil Sciences +17