Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"yellow rust"”.
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Dissecting the genetic basis of wheat yellow rust resistance in the NIAB Elite MAGIC population
Yellow rust, caused by the biotrophic fungus Puccinia striiformis f. sp. tritici (Pst), poses a major challenge for wheat breeders and growers globally. The past two decades have seen the rise of Pst populations that are more genetically diverse, more aggressive and that have adapted to warmer …
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A genome-wide association study of resistance to the yellow rust pathogen (Puccinia striiformis f. sp. tritici) in elite UK wheat germplasm
… wide association study of resistance to the yellow rust pathogen (Puccinia striiformis f. sp. tritici) in elite UK wheat germplasm Identification of marker-trait associations (MTA) in germplasm relevant to breeding program via association mapping (AM) can be an effective way to identify loci …
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Effects of temperature on wheat-pathogen interactions
… temperature sensitivity in wheat starting with yellow rust resistance gene Yr36, previously shown to be temperature-sensitive. The effect of temperature on resistance was shown to be independent of Yr36 in breeding line UC1041, and was more likely to be due to a previously-uncharacterised …
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Identification and analysis of mechanisms involved in a broad-spectrum disease resistant mutant of the winter wheat cv. Guardian
… mildew (Blumeria graminis f. sp. tritici), yellow rust (Puccinia striiformis f. sp. tritici), and leaf rust (Puccinia recondita f. sp. tritici), along with partial resistance to stagnonospora nodorum blotch (caused by the necrotroph Stagonosporum nodorum) and septoria tritici blotch (caused …
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The effects of novel genetic diversity on yield and yield traits in a hybrid wheat pre-breeding programme
… F1 hybrids. Two parents contrasting for yellow-rust (YR) resistance and their reciprocal hybrids were inoculated with YR to look at their transcriptional differences at 0, 3, and 5 days post inoculation (DPI). Large numbers of differentially expressed genes were found between all four …
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Identification and Mapping of Adult Plant Stripe Rust Resistance in Soft Red Winter Wheat
Since 2000, stripe rust, caused by the fungal pathogen (Puccinia striiformis Westend. f.sp. tritici Eriks.) has resulted in yield losses of wheat (Triticum aestivium L.) in the United States, that exceeded the combined losses of leaf rust (Puccinia triticina Eriks.) and stem rust (Puccinia gramins …
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Genetic and Physiological Bases of Heat-Induced Floret Sterility in Wheat
… with a locus controlling resistance to the yellow rust disease, with heat tolerance being coupled with rust resistance. Tolerance QTLs for two yield components (grain size and grain number) were independent, suggesting that breeders needed to apply selection for both of these traits when …