种植密度对旱地不同株型春玉米品种光合特性与产量的影响
徐宗贵,孙磊,王浩,王淑兰,王小利,李军
Effects of Different Planting Densities on Photosynthetic Characteristics and Yield of Different Variety Types of Spring Maize on Dryland
XU ZongGui, SUN Lei, WANG Hao, WANG ShuLan, WANG XiaoLi, LI Jun
中国农业科学 . 2017, (13): 2463 -2475 .  DOI: 10.3864/j.issn.0578-1752.2017.13.006