Effects of Shading and Planting Density on Photosynthetic Characteristics of Flag Leaves during Filling Stage of Winter Wheat under Drip Irrigation
ZHANG Yong-qiang, CHENG Xing-wu, Sailihan Sai, XUE Li-hua, LEI Jun-jie
Xinjiang Agricultural Sciences . 2017, (12): 2164 -2173 .  DOI: 10.6048/j.issn.1001-4330.2017.12.002