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Subjects plant pathogenic fungi Remove constraint plant pathogenic fungi: plant pathogenic fungi Subjects Glycine max Remove constraint Glycine max: Glycine max Subjects geographical variation Remove constraint geographical variation: geographical variation

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1. Aggressiveness of Phomopsis longicolla and Other Phomopsis spp. on Soybean

Description:: Includes references
Author:: Li, Shuxian , Hartman, Glen L. , Boykin, Deborah L.
Subject:: Glycine max , soybeans , Phomopsis longicolla , Phomopsis , plant pathogenic fungi , fungal diseases of plants , seed pathology , virulence , strain differences , host plants , signs and symptoms (plants) , geographical variation , host range
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2010

2. Differential Responses of Resistant Soybean Entries to Isolates of Phakopsora pachyrhizi

Description:: Includes references
Author:: Pham, T.A. , Miles, M.R. , Frederick, R.D. , Hill, C.B. , Hartman, G.L.
Subject:: Glycine max , soybeans , Phakopsora pachyrhizi , plant pathogenic fungi , rust diseases , disease resistance , genetic resistance , strains , strain differences , geographical variation , provenance , temporal variation , cultivars , field experimentation , plant genetic resources , Paraguay , Vietnam , Taiwan , India
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

3. Pathogenic Variation of Phakopsora pachyrhizi Infecting Soybean in Nigeria

Description:: Includes references
Author:: Twizeyimana, M. , Ojiambo, P.S. , Sonder, K. , Ikotun, T. , Hartman, G.L. , Bandyopadhyay, R.
Subject:: Phakopsora pachyrhizi , rust diseases , spatial distribution , plant pathogenic fungi , Glycine max , virulence , disease severity , pathotypes , pathogenicity , geographical variation , geographical distribution , genotype , genetic resistance , disease resistance , host-pathogen relationships , pathogen identification , soybeans , agroecological zones , disease prevalence , Nigeria
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

4. Polymerase chain reaction assays for the detection and discrimination of the soybean rust pathogens Phakopsora pachyrhizi and P. meibomiae

Description:: Includes references
Author:: Frederick, R.D. , Snyder, C.L. , Peterson, G.L. , Bonde, M.R.
Subject:: Glycine max , Phakopsora , Phakopsora pachyrhizi , plant pathogenic fungi , rust diseases , detection , rapid methods , polymerase chain reaction , nucleotide sequences , geographical variation , pathotypes , genetic variation
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2002

5. Random amplified polymorphic DNA (RAPD) distinguishes three species of Sclerotinia but not pathogenic variability in S. sclerotiorum isolates from diverse host and geographic origin.

Author:: Steadman, J.R. , Jung, G. , Shaver, M. , Adams, S.M. , Powers, K. , Higgins, B.
Subject:: Phaseolus vulgaris , Brassica napus , Glycine max , Sclerotinia sclerotiorum , Sclerotinia minor , Sclerotinia trifoliorum , plant pathogenic fungi , pathogenicity , virulence , pathotypes , genetic techniques and protocols , genetic variation , geographical variation
Physical description:: p. 158-159.
Collection:: Reports of Bean Improvement Cooperative and National Dry Bean Council Research Conference
Series:: Annual report.
Part Of:: Annual report. Mar 2000. v. 43