Precise classification and regional delineation of maturity groups in soybean cultivars across China

Wenwen Song; Luping Liu; Shi Sun; Tingting Wu; Haiyan Zeng; Shiyan Tian; Bincheng Sun; Wenbin Li; Lijun Liu; Shuming Wang; Han Xing; Xin’an Zhou; Hai Nian; Wencheng Lu; Xiaozeng Han; Shouyi Wang; Weiyuan Chen; Tai Guo; Xiqing Song; Zhongyan Tian; Yanxi Cheng; Shuhong Song; Lianshun Fu; Huicai Wang; Ruiping Luo; Xueyi Liu; Qi Liu; Guohong Zhang; Sihui Lu; Ran Xu; Suzhen Li; Weiguo Lu; Qi Zhang; Zongbiao Wang; Chengong Jiang; Weiliang Shen; Mingrong Zhang; Danhua Zhu; Ruizhen Wang; Yuan Chen; Tiejun Wang; Xingtao Zhu; Yong Zhan; Bingjun Jiang; Cailong Xu; Shan Yuan; Wensheng Hou; Junyi Gai; Cunxiang Wu; Tianfu Han