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1. DNA sequencing and analysis: a tool for improving web blight management and resistance breeding.

Author:
Godoy-Lutz, G. , Kuninaga, S. , Steadman, J.R. , Beaver, J.S. , Rosas, J.C.
Subject:
Phaseolus vulgaris , beans , fungal diseases of plants , Thanatephorus cucumeris , plant pathogenic fungi , pathogenicity , blight , disease resistance , plant breeding , genetic resistance , ribosomal DNA , DNA profiling , nucleotide sequences , internal transcribed spacers , gene amplification , pathotypes , genetic variation , virulence
Physical description:
p. 87-88.
Collection:
Reports of Bean Improvement Cooperative and National Dry Bean Council Research Conference
Series:
Annual report.
Part Of:
Annual report. 2006 Mar., v. 49

2. Genetic and phenotypic variation of the Pepper golden mosaic virus complex

Description:
Includes references
Author:
Brown, J.K. , Idris, A.M. , Ostrow, K.M. , Goldberg, N. , French, R. , Stenger, D.C.
Subject:
Capsicum annuum , Begomovirus , Serrano golden mosaic virus , pathogenicity , DNA profiling , nucleotide sequences , genetic variation , phenotypic variation , pathotypes , phylogeny , Texas
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2005

3. Genetic marker analysis of a global collection of isolates of Citrus tristeza virus: characterization and distribution of CTV genotypes and association with symptoms

Description:
Includes references
Author:
Hilf, M.E. , Mavrodieva, V.A. , Garnsey, S.M.
Subject:
Citrus , hosts , Citrus tristeza virus , pathogenicity , virulence , pathotypes , genetic variation , genetic markers , genotype , geographical variation , phenotype , phylogeny , nucleotide sequences , DNA profiling
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2005

4. Molecular Characterization of Fusarium oxysporum and Fusarium commune Isolates from a Conifer Nursery

Description:
Includes references
Author:
Stewart, J.E. , Kim, M.S. , James, R.L. , Dumroese, R.K. , Klopfenstein, N.B.
Subject:
conifers , fungal diseases of plants , Fusarium , Fusarium oxysporum , plant pathogenic fungi , pathogenicity , signs and symptoms (plants) , roots , seedlings , nursery crops , forest nurseries , pathotypes , virulence , genetic variation , amplified fragment length polymorphism , DNA profiling , nucleotide sequences , ribosomal DNA , internal transcribed spacers , phylogeny , diagnostic techniques
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

5. New Populations of Sclerotinia sclerotiorum from Lettuce in California and Peas and Lentils in Washington

Description:
Includes references
Author:
Malvárez, G. , Carbone, I. , Grünwald, N.J. , Subbarao, K.V. , Schafer, M. , Kohn, L.M.
Subject:
Lactuca sativa , lettuce , Pisum sativum , peas , fungal diseases of plants , Sclerotinia sclerotiorum , plant pathogenic fungi , new geographic records , DNA profiling , nucleotide sequences , pathotypes , genetic markers , disease prevalence , California , Washington
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

6. Population genetic analysis of a global collection of Pyrenophora tritici-repentis, causal agent of tan spot of wheat

Description:
Includes references
Author:
Friesen, T.L. , Ali, S. , Klein, K.K. , Rasmussen, J.B.
Subject:
Triticum aestivum , fungal diseases of plants , Pyrenophora tritici-repentis , plant pathogenic fungi , pathogenicity , pathotypes , nonpathogenic strains , genetic variation , population genetics , DNA profiling , nucleotide sequences , amplified fragment length polymorphism
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2005

7. Xanthomonas species causing bacterial spot of tomato in the Russian federation

Description:
Paper presented at the Second International Symposium on Tomato Diseases, held October 8-12, 2007, Kusadasi-Turkey.
Author:
Kornev, K.P. , Matveeva, E.V. , Pekhtereva, E.Sh. , Polityko, V.A. , Ignatov, A.N. , Punina, N.V. , Schaad, N.W.
Subject:
Solanum lycopersicum var. lycopersicum , tomatoes , bacterial wilt , Xanthomonas , Xanthomonas vesicatoria , Xanthomonas gardneri , Xanthomonas campestris pv. vesicatoria , plant pathogenic bacteria , pathogenicity , signs and symptoms (plants) , leaf spotting , disease detection , pathogen identification , polymerase chain reaction , gene amplification , DNA profiling , nucleotide sequences , pathotypes , genotype , phenotype , amylose , pectins , biodegradation , strain differences , Russia
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009