品种和氮素供应对玉米根系特征及氮素吸收利用的影响
程乙,王洪章,刘鹏,董树亭,赵久然,王荣焕,张吉旺,赵斌,李耕,刘月娥
Effect of Different Maize Varieties and Nitrogen Supply on Root Characteristics and Nitrogen Uptake and Utilization Efficiency
CHENG Yi, WANG HongZhang, LIU Peng, Dong ShuTing, ZHAO JiuRan, WANG RongHuan, ZHANG JiWang, ZHAO Bin, LI Geng, LIU YueE
中国农业科学 . 2017, (12): 2259 -2269 .  DOI: 10.3864/j.issn.0578-1752.2017.12.007