Characterization and utilization of a cytoplasmic male sterility line of Wucai (Brassica campestris L.) - Guohu Chen; Xinyu Ye; Fanli Zeng; Jian Wang; Lingyun Yuan; Shidong Zhu; Jinfeng Hou; Yuan Cheng; Chenggang Wang (Horticulture, Environment, and Biotechnology, 2019)