See the program book (PDF) - American Phytopathological Society

2008 APS POSteRS
Agrarias de la Universidad Nacional del Nordeste,
Corrientes, Argentina, (2) INTA-BID 1728 OC/AR
PICTO 12956 EEA INTA, Bella Vista, Corrientes,
Argentina
P-189 Seventy years of screening for resistance to grape
downy mildew – without consensus. L. CADLE-
DAVIDSON (1). (1) USDA-ARS, Grape Genetics
Research Unit, Geneva, NY, U.S.A.
P-190 Occurrence of copper resistance in Xanthomonas
axonopodis pv. citri in Argentina. B. I. Canteros (1),
M. RYBAK (1), A. Gochez (1), P. Velazquez (3),
M. Rivadeneira (5), M. Mitidieri (4), S. Garran (2),
L. Zequeira (1). (1) INTA, EEA Bella Vista, Ctes.,
Argentina, (2) INTA, EEA Concordia, Entre Rios,
Argentina, (3) INTA, EEA Famailla, Tucuman,
Argentina, (4) INTA, EEA San Pedro, Buenos Aires,
Argentina, (5) INTA, EEA Yuto, Jujuy, Argentina
P-191 Assessment of fruit resistance to anthracnose
in mango cultivars in south Florida. T. L.
TARNOWSKI (1), R. C. Ploetz (1). (1) University
of Florida, Homestead, FL, U.S.A.
P-192 Studies in sour orange and C-22 rootstocks
challenged with the nematode, Tylenchulus
semipenitrans and the fungus, Phytophthora parasitica.
V. P. Reddy (1), M. Kunta (1), J. V. Da Graca (1),
S. Nelson (2), M. SKARIA (1). (1) Texas A&M
University-Kingsville Citrus Center, Weslaco, TX,
U.S.A., (2) Texas A&M University-Kingsville,
Kingsville, TX, U.S.A.
P-193 Infection of pomegranate by Alternaria spp. causing
black heart. T. MICHAILIDES (2), D. Morgan (2),
M. Quist (1), H. Reyes (2). (1) Paramount Farming
Company, Lost Hills, CA, U.S.A., (2) University
of California-Davis, Kearney Agricultural Center,
Parlier, CA, U.S.A.
P-194 Penetration process of pathogen and comparison
of stomatal structure between susceptible and
resistant varieties to grapevine leaf spot. J. PARK
(1), K. Han (1), Y. Han (1), S. Lee (1), S. Cheong
(1). (1) Horticultural Environment Div., National
Horticultural Research Institute, RDA, Suwon,
Korea
P-195 Seasonal release of ascospores by Erysiphe necator. M.
M. MOYER (1), D. M. Gadoury (1), W. F. Wilcox
(1), R. C. Seem (1). (1) Dept. of Plant Pathology &
Plant-Microbe Biology, NYSAES, Cornell University,
Geneva, NY, U.S.A.
P-196 Fungal diseases on Vaccinium meridionale in
Colombia. C. Calderón (1), C. Socha (1), P.
JIMÉNEZ (1). (1) Universidad Militar Nueva
Granada, Bogota D.C., Colombia
P-197 Late winter climatic conditions influence ascospore
production and release in Venturia inaequalis. V.
PHILION (3), A. Stensvand (1), H. Eikemo (1),
D. M. Gadoury (2). (1) Bioforsk Norwegian Inst
of Agric & Env Res, Aas, Norway, (2) Cornell
University, New York State Agricultural Experiment
Station, Geneva, NY, U.S.A., (3) IRDA, Mont-Saint-
Bruno, Québec, Canada
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P-198 Strawberry virus survey in the United States and
Canada. R. R. MARTIN (2), I. E. Tzanetakis
(1). (1) Dept. of Plant Pathology, University of
Arkansas, Fayetteville, AR, U.S.A., (2) USDA-ARS
Horticultural Crops Research Lab, Corvallis, OR,
U.S.A.
P-199 Evaluation of resistance to Phytophthora megasperma
in rootstocks for species of Prunus. L. S. SCHMIDT
(1), G. T. Browne (1). (1) USDA-ARS, Davis, CA,
U.S.A.
P-200 Responses of almond trees and rhizosphere fungi
to novel pre-plant soil fumigation treatments for
control of Prunus replant disease. G. T. BROWNE
(3), L. S. Schmidt (3), B. A. Holtz (1), D. A. Doll
(2), S. K. Upadhyaya (4), B. D. Lampinen (4). (1)
UCCE, Madera, CA, U.S.A., (2) UCCE, Merced,
CA, U.S.A., (3) USDA-ARS, Davis, CA, U.S.A., (4)
University of California, Davis, CA, U.S.A.
P-201 Evaluation of disease models for timing fungicide
applications for control of anthracnose fruit rot of
strawberry. S. J. MacKenzie (1), C. Moyer (1), J.
Mangandi (1), T. Hasing (1), N. Proano (1), N. A.
PERES (1). (1) University of Florida, Wimauma,
FL, U.S.A.
P-202 Natural co-infection of chile pepper and tall morning
glory by Verticillium dahliae and root-knot nematode.
S. SANOGO (2), S. Thomas (2), J. Scroeder (2),
M. Clary (1). (1) Border Foods, In, Deming, NM,
U.S.A., (2) New Mexico State University, Las Cruces,
P-203
NM, U.S.A.
Flash
&
dash Distribution of two cucurbits-infecting
poleroviruses in China. Q. SHANG (1), H. Xiang
(2), C. Han (2), D. Li (2), J. Yu (2). (1) Beijing
University of Agriculture, China Agricultural
University, Beijing, China, (2) China Agricultural
University, Beijing, China
P-204 Identification of phytoplasmas affecting greenhouse
tomatoes in North America. S. Y. ELATEEK (1), M.
L. Lewis Ivey (1), S. A. Miller (1). (1) Department
of Plant Pathology, Ohio State University, OARDC,
P-205
Wooster, OH, U.S.A.
Flash
&
dash Big vein disease (BVD) of lettuce: Studies
to measure its incidence, variation for symptom
expression and role of the antioxidant system in
the course of the disease. I. ROSALES (1). C.
Araya (1), L. Roman (1), E. Peña (1), R. Mora
(1), E. Salazar (1), A. Aljaro (1). (1) Instituto de
Investigaciones Agropecuarias (Inia), Plant Breeding
and Biotechnology Department, Santiago, Rm, Chile
P-206 Grafting – A tool for managing root-knot nematodes
in watermelon? J. A. THIES (2), J. J. Ariss (2), C. S.
Kousik (2), R. L. Hassell (1). (1) Clemson University,
Coastal Research and Education Center, Charleston,
SC, U.S.A., (2) U.S. Vegetable Laboratory, USDA,
P-207
Signifies Flash-&-Dash and Virtual Flash-&-Dash posters.
ARS, Charleston, SC, U.S.A.
Flash
&
dash Impact of Potato virus Y on long term storage
of potato. R. L. GROVES (2), A. O. Charkowski
(2), A. J. Bussan (2), S. M. Gray (1). (1) Cornell
University, (2) University of Wisconsin