Linkage and expression of genes for resistance to leaf rust and stem rust in triticale
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Leaf rust resistance in five triticale cultivars was controlled by a single gene designated LrSatu. This gene was closely linked in coupling with the stem rust resistance gene SrSatu believed to be located on chromosome 3R. Approximately 50% of lines in the 17th International Triticale Screening Nursery possessed SrSatu and LrSatu. Lines carrying SrSatu and LrSatu occurred more frequently among complete than in substituted triticale lines.Key words: × Triticosecale Wittmack, P. graminis f.sp. tritici, P. recondita f.sp. tritici, leaf rust, stem rust, rust resistnace, genetic linkage.
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2014 ◽
Vol 127
(11)
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pp. 2465-2477
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1969 ◽
Vol 11
(2)
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pp. 266-274
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2018 ◽
Vol 132
(2)
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pp. 371-382
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