Article
Fine mapping and candidate gene identification of the stripe rust resistance gene Yr83 using mutated wheat-rye translocation lines.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 18 May 2026
Li Guangrong, Jiang Chengzhi, Huang Doudou, Jiang Tingting, Yang Ennian, Zhang Peng, Yang Zujun
Abstract excerpt
KEY MESSAGE: The stripe rust resistance gene Yr83 from rye chromosome 6R in a wheat background was mapped to a physical region of 875.23-881.29 Mb on 6RL using radiation-induced deletions generated from a T6DS.6RL translocation line. The comparative transcriptomic analysis among different wheat-rye 6R derived lines indicated that the target candidate disease resistance gene was Yr83. The long arm of chromosome 6R...
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