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Subjects plant pathogenic fungi Remove constraint plant pathogenic fungi: plant pathogenic fungi Subjects United States Remove constraint United States: United States Subjects Phytophthora infestans Remove constraint Phytophthora infestans: Phytophthora infestans

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1. A second world-wide migration and population displacement of Phytophthora infestansl

Description:: Includes references
Author:: Spielman, L.J. , Drenth, A. , Davidse, L.C. , Sujkowski, L.J. , Gu, W. , Tooley, P.W. , Fry, W.E.
Subject:: Phytophthora infestans , plant pathogenic fungi , geographical distribution , allozymes , glucose-6-phosphate isomerase , cytosol non-specific dipeptidase , alleles , gene frequency , genetic variation , potatoes , Solanum tuberosum , Netherlands , Poland , British Isles , United States , Peru , Japan
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 1991

2. Characterization of Isolates of Phytophthora infestans from Four Solanaceous Hosts Growing in Association With Late Blight-infected Commercial Potato Crops

Description:: Includes references
Author:: Deahl, K.L. , Jones, R.W. , Perez, F.M. , Shaw, D.S. , Cooke, L.R.
Subject:: Solanaceae , host plants , Phytophthora infestans , plant pathogenic fungi , fungal diseases of plants , strains , strain differences , Solanum tuberosum , potatoes , vegetable crops , blight , signs and symptoms (plants) , host range , pathogenicity , genotype , gene flow , mitochondrial DNA , haplotypes , DNA profiling , metalaxyl , fungicide resistance , glucose-6-phosphate isomerase , allozymes , peptidases , United States , United Kingdom
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006

3. Qualification of a plant disease simulation model: performance of the LATEBLIGHT model across a broad range of environments

Description:: Includes references
Author:: Andrade-Piedra, J.L. , Forbes, G.A. , Shtienberg, D. , Grunwald, N.J. , Chacon, M.G. , Taipe, M.V. , Hijmans, R.J. , Fry, W.E.
Subject:: Solanum tuberosum , fungal diseases of plants , Phytophthora infestans , plant pathogenic fungi , pathogenicity , leaves , environmental factors , disease outbreaks , disease models , simulation models , mathematical models , equations , model validation , Ecuador , Israel , Mexico , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2005

4. Selection for Fungicide Resistance Within a Growing Season in Field Populations of Phytophthora infestans at the Center of Origin

Description:: Includes references
Author:: Grunwald, N.J. , Sturbaum, A.K. , Romero Montes, G. , Serrano, E.G. , Lozoya-Saldana, H. , Fry, W.E.
Subject:: fungal diseases of plants , Phytophthora infestans , plant pathogenic fungi , pathogenicity , disease control , fungicides , cymoxanil , mancozeb , metalaxyl , propamocarb , fungicide resistance , genetic resistance , genetic variation , pathotypes , Mexico , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006

5. Solanum bulbocastanum late blight resistance gene and use thereof

Description:: Includes references
Author:: Osumi, T. , Belknap, W.R. , Rockhold, D.R. , Maccree, M.M. , McCue, K.F. , Deahl, K.L.
Subject:: Solanum bulbocastanum , Solanaceae , disease resistance , plant genetics , molecular cloning , sequence analysis , plant proteins , transgenes , genetic transformation , potatoes , Solanum tuberosum , transgenic plants , fungal diseases of plants , blight , Phytophthora infestans , plant pathogenic fungi , amino acid sequences , nucleotide sequences , USDA , patents , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006

6. Sphingolipids and a process thereto

Description:: Includes references
Author:: Moreau, R.A. , Young, D.M. , Ross, R. Jr.
Subject:: Pythium ultimum , Phytophthora infestans , Phytophthora capsici , cultured cells , mycelium , chemical constituents of plants , sphingolipids , biosynthesis , chemical structure , culture media , plant extracts , protein kinases , enzyme inhibitors , medicinal properties , anti-inflammatory activity , antineoplastic agents , antimicrobial properties , plant pathogenic fungi , plant pathogenic bacteria , patents , USDA , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 1999