Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/835103
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dc.contributor.authorLUZ, W. C. D.
dc.contributor.authorHOSFORD JUNIOR, R. M.
dc.date.accessioned2026-06-30T17:48:43Z-
dc.date.available2026-06-30T17:48:43Z-
dc.date.created2010-01-10
dc.date.issued1980
dc.identifier.citationPhytopathology, v. 70, n. 12, p. 1193-1196, 1980.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/835103-
dc.descriptionForty isolates of Pyrenophora trichostoma from the Central Plains of North America were separated into 12 races for leaf spotting virulence on six wheat cultivars. The wheats were separated into six differentials for resistance. BH1146 spring wheat from Brazil was resistant to the largest number of races. These isolates and cultivars are the basis for a system for the determination of genes for virulence and resistance. Larker barley was resistant to all 40 isolates. The fungus also caused "black point" of wheat seed and brown spots on glumes and awns.
dc.language.isoeng
dc.rightsopenAccess
dc.titleTwelve Pyrenophora trichostoma races for virulence to wheat in the Central Plains of North America.
dc.typeArtigo de periódico
dc.subject.thesagroDoença
dc.subject.thesagroTrigo
dc.subject.nalthesaurusPyrenophora tritici-repentis
riaa.ainfo.id835103
riaa.ainfo.lastupdate2026-06-30
dc.contributor.institutionWILMAR CORIO DA LUZ, CNPT; R. M. HOSFORD JUNIOR, NORTH DAKOTA STATE UNIVERSITY.
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