Article
Fine mapping of hybrid necrosis gene Ne1 in common wheat (Triticum aestivum L.).
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 1 Aug 2021
Si Yaoqi, Zheng Shusong, Niu Jianqing, Tian Shuiquan, Shi Xiaoli, He Yilin, Li Yiwen, Ling Hong-Qing
Abstract excerpt
KEY MESSAGE: Hybrid necrosis gene Ne1 was delimited into an approximate 4.06 Mb region on chromosome arm 5BL and an InDel marker that co-segregated with Ne1 alleles was developed. Hybrid necrosis in wheat, characterized by progressive chlorosis and necrosis of plant leaves, tillers or whole plants in certain hybrids, is caused by complementary genes Ne1 and Ne2 located on chromosome arms 5BL and 2BS,...
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