错株增密种植对夏玉米光合特性及产量的影响
张春雨(),白晶,丁相鹏,张吉旺,刘鹏,任佰朝,赵斌()
Effects of Staggered Planting with Increased Density on the Photosynthetic Characteristics and Yield of Summer Maize
ZHANG ChunYu(),BAI Jing,DING XiangPeng,ZHANG JiWang,LIU Peng,REN BaiZhao,ZHAO Bin()

图8. 错株种植与密度对夏玉米光合关键酶活性的影响

Fig. 8. Effect of staggered planting and plant density on photosynthetic key enzyme activity of summer maize