Article
qHD5 encodes an AP2 factor that suppresses rice heading by down-regulating Ehd2 expression.
Plant science : an international journal of experimental plant biology - 1 Nov 2022
Bin Sun, Xue Pao, Wen Xiao-Xia, Gong Ke, Wang Bei-Fang, Xu Peng, Lin Ze-Chuan, Peng Ze-Qun, Fu Jun-Lin, Yu Ping, Sun Lian-Ping, Zhang Ying-Xin, Cao Li-Ming, Cao Li-Yong, Cheng Shi-Hua, Wu Wei-Xun, Zhan Xiao-Deng
Abstract excerpt
Heading date is crucial for rice reproduction and the geographical expansion of cultivation. We fine-mapped qHD5 and identified LOC_Os05g03040, a gene that encodes an AP2 transcription factor, as the candidate gene of qHD5 in our previous study. In this article, using two near-isogenic lines NIL(BG1) and NIL(XLJ), which were derived from the progeny of the cross between BigGrain1 (BG1) and Xiaolijing (XLJ), we...
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