T
Tom Fetch
Researcher at Agriculture and Agri-Food Canada
Publications - 90
Citations - 2518
Tom Fetch is an academic researcher from Agriculture and Agri-Food Canada. The author has contributed to research in topics: Stem rust & Ug99. The author has an hindex of 22, co-authored 80 publications receiving 2221 citations.
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Journal ArticleDOI
Detection of virulence to resistance gene Sr24 within race TTKS of Puccinia graminis f. sp. tritici.
TL;DR: The North American stem rust nomenclature system is proposed to be revised by the addition of four genes (Sr24, Sr31, Sr38, and SrMcN) as the fifth set and differentiates isolates within race TTKS into two separate races: TTKSK and TTKST, with avirulence and virulence on Sr24, respectively.
Journal ArticleDOI
Characterization of seedling infection types and adult plant infection responses of monogenic Sr gene lines to race TTKS of Puccinia graminis f. sp. tritici.
Yue Jin,Ravi P. Singh,Richard W. Ward,Ruth Wanyera,Miriam G. Kinyua,P. Njau,Tom Fetch,Zacharias A. Pretorius,Amor Yahyaoui +8 more
TL;DR: The results from this study were inconclusive for determining the effectiveness of resistance genes Sr9e, 14, 21, and 29 against race TTKS.
Journal ArticleDOI
Detection of Virulence to Resistance Gene Sr36 Within the TTKS Race Lineage of Puccinia graminis f. sp. tritici
TL;DR: The occurrence of race TTTSK with combined virulence on Sr31 and Sr36 has further broadened the virulence spectrum of the TTKS lineage and rendered an important source of resistance ineffective.
Journal ArticleDOI
Fusarium Species Pathogenic to Barley and Their Associated Mycotoxins.
Bacilio Salas,Brian J. Steffenson,Howard H. Casper,B. Tacke,Louis K. Prom,Tom Fetch,Paul B. Schwarz +6 more
TL;DR: The Red River Valley region was most severely impacted by Fusarium head blight (FHB) based on assessments of FHB severity in grain samples harvested from commercial fields from 1993 to 1998.
Journal ArticleDOI
Genetics and mapping of seedling resistance to Ug99 stem rust in Canadian wheat cultivars 'Peace' and 'AC Cadillac'.
Colin W. Hiebert,Tom Fetch,Taye Zegeye,J. B. Thomas,Daryl J. Somers,D. Gavin Humphreys,Brent McCallum,Sylvie Cloutier,Davinder Singh,Doug R. Knott +9 more
TL;DR: While further study is needed to determine the relationship between SrCAD and other Sr genes on chromosome 6DS, SrCad represents a valuable genetic resource for producing stem rust resistant wheat cultivars and is the basis for all of the seedling resistance to Ug99 in Canadian wheat cultivar.