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Subjects United States Remove constraint United States: United States Subjects disease resistance Remove constraint disease resistance: disease resistance Authors Hughes, M.E. Remove constraint Hughes, M.E.: Hughes, M.E.

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1. Physiologic specialization of Puccinia triticina on wheat in the United States in 2000

Description:: Includes references
Author:: Long, D.L. , Kolmer, J.A. , Leonard, K.J. , Hughes, M.E.
Subject:: Triticum aestivum , plant physiology , strains , strain differences , leaves , rust diseases , virulence , fungal spores , genetic resistance , disease resistance , temporal variation , phenotype , frequency , population , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2002

2. Physiologic specialization of Puccinia triticina on wheat in the United States in 2002

Description:: Includes references
Author:: Kolmer, J.A. , Long, D.L. , Hughes, M.E.
Subject:: leaves , Triticum aestivum , wheat , Puccinia recondita , rust diseases , virulence , plant pathogenic fungi , phenotype , surveys , disease resistance , genes , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

3. Physiologic specialization of Puccinia triticina on wheat in the United States in 2003

Description:: Includes references
Author:: Kolmer, J.A. , Long, D.L. , Hughes, M.E.
Subject:: rust diseases , disease severity , Puccinia recondita , plant pathogenic fungi , pathogenicity , phenotypic variation , biogeography , Triticum aestivum , wheat , disease resistance , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2005

4. Physiologic Specialization of Puccinia triticina on Wheat in the United States in 2004

Description:: Includes references
Author:: Kolmer, J.A. , Long, D.L. , Hughes, M.E.
Subject:: Triticum aestivum , wheat , Puccinia recondita , plant pathogenic fungi , rust diseases , virulence , strains , strain differences , phenotype , disease resistance , genetic resistance , genotype , microbial genetics , gene-for-gene relationship , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006

5. Physiologic Specialization of Puccinia triticina on Wheat in the United States in 2006

Description:: Includes references
Author:: Kolmer, J.A. , Long, D.L. , Hughes, M.E.
Subject:: Triticum aestivum , wheat , Puccinia recondita , rust diseases , geographical variation , virulence , strains , strain differences , phenotype , disease resistance , genetic resistance , germplasm screening , soft red winter wheat , spring wheat , winter wheat , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2008

6. Physiologic Specialization of Puccinia triticina on Wheat in the United States in 2008

Description:: Includes references
Author:: Kolmer, J.A. , Long, D.L. , Hughes, M.E.
Subject:: Triticum aestivum , grain crops , Puccinia recondita , plant pathogenic fungi , rust diseases , host range , host plants , disease surveillance , phenotype , disease resistance , genetic resistance , isogenic lines , hard red winter wheat , soft red winter wheat , virulence , geographical variation , geographical distribution , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2010