Article
Genomic insights into the modifications of spike morphology traits during wheat breeding.
Plant, cell & environment - 1 Dec 2024
Liu Yangyang, Yu Rui, Shen Liping, Sun Mengjing, Peng Yanchun, Zeng Qingdong, Shen Kuocheng, Yu Xuchang, Wu He, Ye Botao, Wang Ziying, Sun Zhiweng, Liu Danning, Sun Xiaohui, Zhang Zhiliang, Dong Jiayu, Dong Jing, Han Dejun, He Zhonghu, Hao Yuanfeng, Wu Jianhui, Guo Zifeng
Abstract excerpt
Over the past century, environmental changes have significantly impacted wheat spike morphology, crucial for adaptation and grain yield. However, the changes in wheat spike modifications during this period remain largely unknown. This study examines 16 spike morphology traits in 830 accessions released from 1900 to 2020. It finds that spike weight, grain number per spike (GN), and thousand kernel weight have...
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