Green and efficient cultivation techniques of new maize variety Yundan 21
YANG Hu, ZHOU Gang, CHEN Guang-yong, ZHANG Shi-hong, LI Wen-pin, XU Xing-hua, YE Qing-song
HUBEI AGRICULTURAL SCIENCES . 2021, (23): 29 -32 .  DOI: 10.14088/j.cnki.issn0439-8114.2021.23.006