Effects of nitrogen fertilizer and sowing methods on yield and nitrogen use efficiency of Xinmai No.9
XIE Xu-dong, ZHOU Guo-qin, CHEN Zhen-zhen, XU Hong, ZHANG Yu-bo, ZHANG Bo, LI Gang, LI Yu-feng
HUBEI AGRICULTURAL SCIENCES . 2020, (2): 20 -23 .  DOI: 10.14088/j.cnki.issn0439-8114.2020.02.004