The priority of management factors for reducing the yield gap of summer maize in the north of Huang-Huai-Hai region, China

LIU Yue-e, LI Yu-xin, LÜ Tian-fang, XING Jin-feng, XU Tian-jun, CAI Wan-tao, ZHANG Yong, ZHAO Jiu-ran, WANG Rong-huan

Journal of Integrative Agriculture . 2021, (2): 450 -459 . DOI: 10.1016/S2095-3119(20)63294-4