增密对我国玉米产量-叶面积指数-光合速率的影响
侯佳敏,罗宁,王溯,孟庆锋,王璞

Effects of Increasing Planting Density on Grain Yield, Leaf Area Index and Photosynthetic Rate of Maize in China
HOU JiaMin,LUO Ning,WANG Su,MENG QingFeng,WANG Pu
图1 玉米产量、最大叶面积指数、穗位叶最大净光合速率随密度变化模式图
Fig. 1 Trend of maize yield, maximum leaf area index, and maximum net photosynthetic rate of panicle leaf under different planting densities