Study on agronomic characteristics and yield of different spring soybean in Northern China
LI Qiang, ZHAO Xiaoyu, WANG Xuejiao, JIA Limin, LI Yinhuan, SU Erhu
Journal of Northern Agriculture . 2020, (1): 7 -12 .  DOI: 10.12190/j.issn.2096-1197.2020.01.02