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Year 2002 Remove constraint 2002: 2002 Subjects genetic markers Remove constraint genetic markers: genetic markers Subjects geographical variation Remove constraint geographical variation: geographical variation

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1. AFLP comparisons among Claviceps africana isolates from the United States, Mexico, Africa, Australia, India, and Japan

Description:: Includes references
Author:: Tooley, P.W. , Goley, E.D. , Carras, M.M. , O'Neill, N.R.
Subject:: Claviceps , strains , strain differences , genetic markers , genetic techniques and protocols , geographical variation , genetic distance , genetic variation , amplified fragment length polymorphism , United States , Mexico , Africa , Australia , India , Japan
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2002

2. Allelic variation of a Beauveria bassiana (Ascomycota: Hypocreales) minisatellite is independent of host range and geographic origin

Description:: Includes references
Author:: Coates, B.S. , Hellmich, R.L. , Lewis, L.C.
Subject:: Beauveria bassiana , alleles , genetic variation , microsatellite repeats , host range , geographical variation , polymerase chain reaction , Beauveria , Beauveria brongniartii , pathogenicity , ecotypes , genetic markers , molecular genetics , strains , strain differences , nucleotide sequences , species differences
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2002

3. Genetic analysis of pathogenic and nonpathogenic Fusarium oxysporum from tomato plants

Description:: Includes references
Author:: Bao, J.R. , Fravel, D.R. , O'Neill, N.R. , Lazarovits, G. , Van Berkum, P.
Subject:: Solanum lycopersicum var. lycopersicum , Fusarium oxysporum , Fusarium solani , genetic techniques and protocols , pathogens , pathogenesis , genetic variation , geographical variation , virulence , strain differences , genetic markers , nucleotide sequences
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2002

4. Genetic variability of striga asiatica (L.) Kuntz based on AFLP analysis and host-parasite interaction

Description:: Includes references
Author:: Botanga, C.J. , Kling, J.G. , Berner, D.K. , Timko, M.P.
Subject:: Striga asiatica , genetic variation , genetic markers , host-parasite relationships , population genetics , genetic distance , geographical variation , host plants , Zea mays , Sorghum bicolor , virulence , ecotypes , amplified fragment length polymorphism , Benin
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2002

5. Genetic variation of RAPD markers for North American white clover collections and cultivars

Description:: Includes references
Author:: Gustine, D.L. , Voigt, P.W. , Brummer, E.C. , Papadopoulos, Y.A.
Subject:: Trifolium repens , cultivars , genetic variation , genetic markers , plant genetic resources , winter hardiness , geographical variation , pastures , leaves , leaf area , random amplified polymorphic DNA technique , population , Georgia , Iowa , Pennsylvania , West Virginia , Prince Edward Island
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2002