See the program book (PDF) - American Phytopathological Society

P-642 Control of bacterial spot of tomato with a
phosphorous acid product. A. WEN (3), B. Balogh
(1), M. Momol (2), S. M. Olson (3), J. B. Jones (4).
(1) Department of Plant Pathology & Ecology, The
Connecticut Agricultural Experiment Station, New
Haven, CT, U.S.A., (2) District Directors Office,
University of Florida/IFAS, Gainesville, FL, U.S.A.,
(3) North Florida Research and Education Center,
University of Florida, Quincy, FL, U.S.A., (4)
Plant Pathology Department, University of Florida,
Gainesville, FL, U.S.A.
P-643 Influence of fungicides applied before harvest
on postharvest gray mold of table grapes. J. L.
SMILANICK (2), M. F. Mansour (2), F. Mlikota
Gabler (2), D. A. Margosan (2), J. Hashim-Buckey
(1). (1) U. California, COOP Ext Kern Co.,
Bakersfield, CA, U.S.A., (2) USDA ARS, Parlier, CA,
U.S.A.
P-644 Effects of sanitation with a bleach solution on daylily
and hosta growth. E. ROBAYO CAMACHO (1), S.
N. Jeffers (1). (1) Department of Entomology, Soils,
and Plant Sciences, Clemson University, Clemson,
SC, U.S.A.
P-645 Evaluation of a soil baiting technique to test the
efficacy of fungicidal seed treatments against soybean
seedling pathogens. M. W. WALLHEAD (1), K. D.
Broders (1), M. L. Ellis (1), A. E. Dorrance (1). (1)
The Ohio State University, OARDC, Wooster, OH,
U.S.A.
P-646 Evaluation of fungicide seed treatments for control of
sudden death syndrome of soybean. J. D. WEEMS
(1), G. Zhang (1), K. A. Ames (1), C. A. Bradley
(1). (1) Department of Crop Sciences, University of
Illinois, Urbana, IL, U.S.A.
P-647 Quantification of Pratylenchus penetrans DNA in
maize roots for greenhouse seed-treatment studies.
C. PAVON (1), X. Gao (1), T. Niblack (1). (1)
University of Illinois, Urbana-Champaign, IL, U.S.A.
P-648 Meta-analysis of hybrid corn yield response to foliar
fungicides. P. A. PAUL (2), C. A. Bradley (3), A.
E. Robertson (1), L. V. Madden (2). (1) Iowa State
University, Ames, IA, U.S.A., (2) The Ohio State
University/OARDC, Wooster, OH, U.S.A., (3)
University of Illinois, Urbana, IL, U.S.A.
P-649 Basipetal translocation of propiconazole following
trunk infusion of peach trees. A. AMIRI (1), K. E.
Bussey (2), M. B. Riley (1), G. Schnabel (1). (1)
Clemson University, Clemson, SC, U.S.A., (2) North
Carolina State University, Raleigh, NC, U.S.A.
P-650 Number of insecticide sprays has no effect on the
incidence of citrus huanglongbing in a commercial
orchard in São Paulo, Brazil. A. BERGAMIN-
FILHO (1), M. G. Gasparoto (1), L. Amorim (1),
R. B. Bassanezi (2). (1) ESALQ-USP, Piracicaba, SP,
Brazil, (2) Fundecitrus, Araraquara, SP, Brazil
P-651 Investigative study of M. roridum toxin on water
hyacinth. W. O. OKUNOWO (1), G. O. Gbenle
(1), A. A. Osuntoki (1), A. A. Adekunle (2). (1)
Dept. of Biochemistry, College of Medicine,
University of Lagos, Lagos State, Nigeria, (2) Dept.
of Botany and Microbiology, University of Lagos,
Lagos State, Nigeria
P-652 Methyl Iodide and Sulfuryl Fluoride as quarantine
treatments for solid wood packing material. K. M.
TUBAJIKA (2), A. V. Barak (1). (1) USDA APHIS
CPHST, Cape Cod, MA, U.S.A., (2) USDA APHIS
CPHST, Raleigh, NC, U.S.A.
P-653 The efficacy of methyl bromide and alternatives on
Agrobacterium tumefaciens and Phytophthora cactorum.
L. E. YAKABE (1), S. R. Parker (1), D. A. Kluepfel
(1). (1) USDA, ARS, Crops Pathology Genetics
Research Unit, Davis, CA, U.S.A.
disease diagnostic and detection
P-654 Relationship between the incidence of potato purple
top (PPT) and Potato Leaf Roll Virus (PLRV),
and the incidence of their vectors in potato fields
in Mexico. L. M. VASQUEZ-SILLER (3), J. M.
Covarrubias-Ramirez (1), H. Almeida-de Leon
(1), A. Flores-Olivas (2), G. A. Frias-Trevino
(2), A. Valdez-Oyervides (2). (1) Inst. Nal. de
Investigaciones Forestales, Agricolas y Pecuarias,
(2) Univ. Autonoma Agraria Antonio Narro, (3)
Universidad Autonoma Agraria Antonio Narro
P-655 Detection of Colletotrichum acutatum in strawberry
plants using nested PCR primers with enhanced
specificity. R. BHAT (1), G. T. Browne (1). (1)
USDA, ARS, CPGRU, UC Davis, CA, U.S.A.
P-656 Shoot blight and anthracnose of blackberries
in Mexico is caused by Glomerella cingulata. A.
REBOLLAR-ALVITER (2), H. V. Silva-Rojas (1), L.
X. Zelaya-Molina (1). (1) Colegio de Postgraduado/
Produccion de Semillas, Montecillo, Mexico, (2)
Universidad Autonoma Chapingo/Centro Regional
Morelia, Morelia Michoacan, Mexico
P-657 Development of a rapid detection method for
Erwinia amylovora by loop-mediated isothermal
amplification (LAMP). T. N. TEMPLE (1), V. O.
Stockwell (1), K. B. Johnson (1). (1) Department of
Botany and Plant Pathology, Oregon State University,
P-658
P-659
Corvallis, OR, U.S.A.
Flash
&
dash Sensitivity of ELISA and RT-PCR in detection
of Tomato ringspot virus in apple cultivars. W.
MSIKITA (1), T. Kell (1), R. Welliver (1). (1)
Pennsylvania Department of Agriculture, Harrisburg,
PA, U.S.A.
Flash
&
dash Quantitative real-time PCR to differentiate
infection levels of Aspergillus flavus in maize. S. X.
MIDEROS (1), W. P. Williams (2), R. J. Nelson
(1). (1) Department of Plant Pathology and Plant-
Microbe Biology, Cornell University, Ithaca, NY,
U.S.A., (2) USDA-ARS Corn Host Plant Resistance
Research Unit, Mississippi State, MS, U.S.A.
diseases of Cereal, Field, and Fiber Crops
P-660 Effects of Tween 20 on wheat seedling leaf infection
by Fusarium graminearum Schwabe (teleomorph =
Gibberella zeae (Schwein.) Petch.). Y. Kawasaki (1),
J. Y. Takemoto (1), C. K. EVANS (1). (1) Utah State
University, Biology Department, Logan, UT, U.S.A.
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