Study on the suitable planting density and high-yield cultivated varieties of maize in Hetao irrigation district
LIU Siqi, HE Zhongping, BAO Junwei, FAN Xiurong, GAO Haiyan, ZHANG Yan, ZHANG Hongping, DAI Cheng, SUN Xiuyun, ZHAO Xiaoyu
Journal of Northern Agriculture . 2024, (3): 29 -37 .  DOI: 10.12190/j.issn.2096-1197.2024.03.03