黄淮海平原不同行距配置和密度组合对小麦冠层结构和氮素利用的影响
李小敏, 龚红瑜, 田冰欣, 刘东华, 李春喜, 姜丽娜, 马建辉

Effects of Different Row Spacing Arrangements and Planting Density Combinations on Canopy Structure and Nitrogen Utilization in Wheat on the Huang-Huai-Hai Plain
Li Xiaomin, Gong Hongyu, Tian Bingxin, Liu Donghua, Li Chunxi, Jiang Lina, Ma Jianhui
图3 不同栽培模式下冬小麦叶面积指数和透光率
Fig.3 LAI and DIFN of winter wheat under different cultivation patterns