种植密度对不同株型玉米冠层光能截获和产量的影响
柏延文,杨永红,朱亚利,李红杰,薛吉全,张仁和

Effect of planting density on light interception within canopy and grain yield of different plant types of maize
Yan-Wen BAI,Yong-Hong YANG,Ya-Li ZHU,Hong-Jie LI,Ji-Quan XUE,Ren-He ZHANG
图1 种植密度对不同株型玉米不同叶位叶面积的影响(吐丝期)
SD609: 陕单609; QL14: 秦龙14; SD8806: 陕单8806。
Fig. 1 Effect of plant density on leaf areas at different positions of different types of maize (silking stage)
SD609: Shaandan 609; QL14: Qinlong 14; SD8806: Shaandan 8806.