Virulence surveillance of wheat black stem rust fungus
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چکیده
منابع مشابه
Virulence and molecular polymorphisms of the wheat leaf rust fungus Puccinia triticina in Canada
Populations of Puccinia triticina, one of the casual agents of wheat leaf rust disease, in the pacific (British Columbia and Alberta), prairie (Manitoba and Saskatchewan), and eastern regions (Quebec and Ontario) of Canada from 1997 to 2007 were analyzed for virulence and genetic diversity by revealing expressed sequence tag derived simple sequence repeat (EST-SSR) polymorphisms. Since 1997, a ...
متن کاملVirulence and Molecular Polymorphism in International Collections of the Wheat Leaf Rust Fungus Puccinia triticina.
ABSTRACT Collections of Puccinia triticina, the wheat leaf rust fungus, were obtained from Great Britain, Slovakia, Israel, Germany, Australia, Italy, Spain, Hungary, South Africa, Uruguay, New Zealand, Brazil, Pakistan, Nepal, and eastern and western Canada. All single-uredinial isolates derived from the collections were tested for virulence polymorphism on 22 Thatcher wheat lines that are nea...
متن کاملSynthesis of Differentiation-Specific Proteins in Germlings of the Wheat Stem Rust Fungus after Heat Shock
WANNER, R., FBRSTER, H., MENDGEN, K., AND STAPLES, R. C. 1985. Synthesis ofdifferentiation-specific proteins in germlings of the wheat stem rust fungus after heat shock. Experimental Mycology 9, 279-283. When uredospore germlings of the wheat stem rust fungus (Puccinia graminis tritici) were heat-shocked to induce differentiation, changes in the pattern of proteins synthesized were observed whe...
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Sir: Stem rust (Puccinia graminis f. sp. tritici) is a serious wheat disease causing decrease of wheat production in many areas of the world1) and has been partially controlled so far by the use of resistant races2), eradication of the alternate host, i.e. barberry3), or by synthetic fungicides4~7) We undertook the screening of new antibiotics active against wheat stem rust fungus using an inhi...
متن کاملTaARPC3, Contributes to Wheat Resistance against the Stripe Rust Fungus
The actin cytoskeleton participates in numerous cellular processes, including less-characterized processes, such as nuclear organization, chromatin remodeling, transcription, and signal transduction. As a key regulator of actin cytoskeletal dynamics, the actin related protein 2/3 complex (Arp2/3 complex) controls multiple developmental processes in a variety of tissues and cell types. To date, ...
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ژورنال
عنوان ژورنال: Baghdad Science Journal
سال: 2014
ISSN: 2411-7986,2078-8665
DOI: 10.21123/bsj.11.2.803-812