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Subjects plant pathogenic fungi Remove constraint plant pathogenic fungi: plant pathogenic fungi Authors Barnes, C.W. Remove constraint Barnes, C.W.: Barnes, C.W.

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1. A Rapid Method for Detecting and Quantifying Bacterial DNA in Rust Fungal DNA Samples

Description:: Includes references
Author:: Barnes, C.W. , Szabo, L.J.
Subject:: rust diseases , Puccinia graminis , Puccinia striiformis , Puccinia coronata , plant pathogenic fungi , pathogen identification , disease diagnosis , polymerase chain reaction , quantitative analysis , microbial contamination , Escherichia coli
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2008

2. Detection and Identification of Four Common Rust Pathogens of Cereals and Grasses Using Real-Time Polymerase Chain Reaction

Description:: Includes references
Author:: Barnes, C.W. , Szabo, L.J.
Subject:: Poaceae , rust diseases , Hordeum vulgare , barley , Avena sativa , oats , Triticum aestivum , wheat , grasses , grain crops , Puccinia graminis , Puccinia striiformis , Puccinia recondita , plant pathogenic fungi , pathogenicity , disease detection , DNA profiling , polymerase chain reaction , ribosomal DNA , internal transcribed spacers , genetic markers
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2007

3. Identifying and Quantifying Phakopsora pachyrhizi Spores in Rain

Description:: Includes references
Author:: Barnes, C.W. , Szabo, L.J. , Bowersox, V.C.
Subject:: Phakopsora pachyrhizi , rust diseases , plant pathogenic fungi , spores , spore dispersal , geographical distribution , temporal variation , rain , disease detection , assays , disease surveillance , DNA , sequence analysis , genetic variation , frequency , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

4. Inbreeding levels of two Ustilago maydis populations

Description:: Includes references
Author:: Barnes, C.W. , Szabo, L.J. , May, G. , Groth, J.V.
Subject:: Ustilago zeae , plant pathogenic fungi , smut diseases , inbreeding , genetic markers , amplified fragment length polymorphism , Zea mays , corn , host plants , Minnesota , Uruguay
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

5. Introduction of Asian Soybean Rust Urediniospores into the Midwestern United States--A Case Study

Description:: Includes references
Author:: Krupa, S. , Bowersox, V. , Claybrooke, R. , Barnes, C.W. , Szabo, L. , Harlin, K. , Kurle, J.
Subject:: Phakopsora pachyrhizi , plant pathogenic fungi , rust diseases , rain , fungal spores , polymerase chain reaction , disease detection , pathogen identification , provenance , atmospheric circulation , wet deposition , Minnesota , Missouri , South Dakota , Texas , Mexico
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006