不同种植密度和品种对夏玉米物质生产和产量构成的影响

乔江方, 张盼盼, 邵运辉, 刘京宝, 李川, 张美微, 黄璐

Effects of Different Planting Densities and Varieties on Dry Matter Production and Yield Components of Summer Maize

Qiao Jiangfang, Zhang Panpan, Shao Yunhui, Liu Jingbao, Li Chuan, Zhang Meiwei, Huang Lu

图2 不同密度和品种对夏玉米穗位高的影响

Fig.2 Effects of density and varieties on the ear height of summer maize