Annual Meeting Program Book - American Phytopathological Society

2009 aPs PosTers
68
(2), L. Perez-Moreno (3), A. Segovia-Lerma (2). (1)
Universidad Autonoma de Chihuahua, Chihuahua,
Mexico; (2) Universidad Autonoma de Chihuahua;
(3) Universidad Autonoma de Guanajuato
P-348
flash
&
dash Development of a real-time PCR diagnostic
P-349
protocol for Fusarium wilt of palm. A. M.
VITORELI (1), C. L. Harmon (2), P. F. Harmon
(1). (1) University of Florida, Gainesville, FL,
U.S.A.; (2) Southern Plant Diagnostic Network,
University of Florida, Gainesville, FL, U.S.A.
Detection of complex soil-borne disease interactions
by hyperspectral foliar surface monitoring
in sugar beet. C. Hillnhuetter (1), R. A. SIKORA
(2), E. C. Oerke (3). (1) University Bonn, Bonn,
Germany; (2) University Bonn / INRES - Phytomedicine
- Phytopathology and Nematology in Soil-
Ecosystems, Bonn, Germany; (3) University Bonn /
INRES - Phytomedicine, Bonn, Germany
P-350 Development of a real-time RT-PCR assay for the
detection of cucumber mosaic virus. R. JORDAN
(1), W. Low (2), M. Guaragna (2), K. Kamo (2).
(1) USDA ARS USNA FNPRU, Beltsville, MD,
U.S.A.; (2) Floral & Nursery Plants Research Unit,
US National Arboretum, USDA-ARS, Beltsville,
MD, U.S.A.
P-351 Identification of some fungal diseases of canola
(Brassica napus L.) in the eastern Mediterranean
region of Turkey. M. KAYIM (1), S. Baloglu (1), M.
Bicici (1), Y. Aysan (1), E. Atakan (1). (1) Cukurova
University, Adana, Turkey
P-352 The relationship between colonization by
Verticillium dahliae and symptom expression in
strawberry genotypes resistant to VerticiIlium wilt.
S. C. KIRKPATRICK (1), D. V. Shaw (1), T.
R. Gordon (1), J. Hansen (1). (1) University of
California, Davis, CA, U.S.A.
P-353 Genomics based diagnostic marker development
for Xanthomonas oryzae pv. oryzae and X. oryzae pv.
oryzicola. J. M. Lang (1), J. Hamilton (2), M. Q.
Diaz (3), M. Van Sluys (4), C. Buell (2), N. Tisserat
(1), J. E. LEACH (1). (1) Colorado State University,
Fort Collins, CO, U.S.A.; ( ) Michigan
State University, East Lansing, MI, U.S.A.; (3)
University of the Philippines Los Baños, Los Baños,
Philippines; (4) Universidade de São Paulo, San
Paulo, Brazil
P-354 Development of quantitative PCR assays for
Podosphaera macularis and Podosphaera clandestina,
the casual agents of hop and cherry powdery
mildew. Q. LIU (1), E. Harbertson (1), M. E.
Nelson (1), G. G. Grove (1), M. I. Chilvers (1),
D. H. Gent (2). (1) Washington State University,
Prosser, WA, U.S.A.; (2) USDA-ARS, Dept. Botany
and Plant Pathology, Oregon State University,
Corvallis, OR, U.S.A.
P-355 Relationships between Dickeya species and strains
from heart rot of pineapple based on sequence comparison
of dnaJ, gyrB, dnaA, and recN genes. G.
MARRERO (1), K. L. Schneider (1), A. M. Alvarez
(1). (1) University of Hawaii, Honolulu, HI, U.S.A.
P-356
flash
&
dash Distribution, morphological description and
P-357
molecular characterization of Pratylenchus spp.
associated with biofuel crops. T. M. MENGISTU
(1), T. Niblack (2). (1) Energy Bioscience Inst,
Urbana, IL, U.S.A.; (2) University of Illinois,
Urbana-Champaign, IL, U.S.A.
Elm yellows detection in trees and insects. P. Herath
(1), G. MOORMAN (1), G. Hoover (1). (1) Penn
State University, University Park, PA, U.S.A.
P-358
flash
&
dash Prevalence of Prune dwarf virus, Prunus
P-359
necrotic ringspot virus and Tomato ringspot virus
in commercial orchards and nurseries in Pennsylvania.
W. MSIKITA (1), F. Fofanah (2), A. Jacob (2).
(1) Pennsylvania Dept. of Agric, Harrisburg, PA,
U.S.A.; (2) Harrisburg University of Science and
Technology, Harrisburg, PA, U.S.A.
Detection and quantification of virulent strains of
Rhodococcus fascians in plant material via a real-time
PCR protocol. E. V. NIKOLAEVA (1), S. Kang
(2), S. H. Kim (3). (1) Penn State, Harrisburg,
PA, U.S.A.; (2) The Pennsylvania State University,
U.S.A.; (3) Pennsylvania Department of Agriculture,
U.S.A.
P-360 An RT-PCR procedure for detection and
surveillance of Citrus leprosis virus C (CiLV-C)
in post-entry quarantine stocks of citrus.F. M.
OCHOA-CORONA (1), E. C. Locali-Fabris (2),
J. Freitas-Astua (2). (1) Oklahoma State University,
Stillwater, OK, U.S.A.; (2) Centro APTA Citros
Sylvio Moreira/EMBRAPA. Cordeirópolis/SP, Brazil
P-361 Occurrence of Dickeya chrysanthemi (Erwinia
chrysanthemi) on Tolumnia orchids in Florida. R. A.
Cating (1), A. J. Palmateer (2), R. T. MCMILLAN
(3), E. R. Dickstein (4). (1) TREC, University of
Florida, Homestead, FL, U.S.A.; (2) University of
Florida, Homestead, FL, U.S.A.; (3) Kerry’s Nursery
Homestead, FL, U.S.A.; (4) University of Florida-
IFAS, Gainesville, FL, U.S.A.
P-362 Occurrence of Sclerotium rolfsii on Ascocentrum and
Ascocenda orchids in Florida. R. A. Cating (1), A. J.
PALMATEER (2), R. T. McMillan (3). (1) TREC,
University of Florida, Homestead, FL, U.S.A.; (2)
University of Florida, Homestead, FL, U.S.A.; (3)
Kerry’s Nursery Homestead, FL, U.S.A.
P-363 Isolation of Phytophthora inundata from a fluecured
tobacco field in Virginia. V. PARKUNAN
(1), C. S. Johnson (2), C. Hong (1). (1) Virginia
Tech Hampton Roads AREC, Virginia Beach,
VA, U.S.A.; (2) Virginia Tech Southern Piedmont
AREC, Blackstone, VA, U.S.A.
P-364 Immuno-capture of Ralstonia solanacearum by
an EPS-specific monoclonal antibody enhances
sensitivity of PCR. G. D. PECKHAM (1), M. A.
Schell (2), J. Kim (2), J. M. Berestecky (3), A. M.
Alvarez (1). (1) University of Hawaii, Honolulu,
HI, U.S.A.; (2) University of Georgia, Athens,