优化栽培措施对春玉米密植群体冠层结构及产量形成的调控效应
朴琳1,2(
),李波2,陈喜昌2,丁在松1,张宇2,赵明1(),李从锋1()
),李波2,陈喜昌2,丁在松1,张宇2,赵明1(),李从锋1()
Regulation Effects of Improved Cultivation Measures on Canopy Structure and Yield Formation of Dense Spring Maize Population
PIAO Lin1,2(),LI Bo2,CHEN XiChang2,DING ZaiSong1,ZHANG Yu2,ZHAO Ming1(),LI CongFeng1()
),LI Bo2,CHEN XiChang2,DING ZaiSong1,ZHANG Yu2,ZHAO Ming1(),LI CongFeng1()
图5. 不同栽培模式下春玉米干物质积累动态
白色柱代表缓慢增长期,黑色柱代表快速增长期,灰色柱代表增长维持期
Fig. 5. Biomass accumulation under different cultivation modes on maize
The white, black and grey bars represent the period of slow, rapid and maintain respectively
