黄淮海地区冬小麦关键生育期不同灌溉水平对产量影响的模拟

徐建文^1,^2,³, 梅旭荣^1,⁴, 居辉^1,³, 李迎春^1,³, 刘勤^1,^4,^*, 杨建莹^1,⁴

Simulation of Winter Wheat Yield in Response to Irrigation Level at Critical Growing Stages in the Huang-Huai-Hai Plain

XU Jian-Wen^1,^2,³, MEI Xu-Rong^1,⁴, JU Hui^1,³, LI Ying-Chun^1,³, LIU Qin^1,^4,^*, YANG Jian-Ying^1,⁴

图5 天津A、石家庄B、兖州C、新乡D站点拔节至抽穗期和灌浆期重度干旱处理下产量相对变化率的累积概率
Fig. 5 Cumulative probability of relative change rate of yield under heavy drought stress at jointing-heading and grain filling stages in Tianjing A, Shijiazhuang B, Yanzhou C, and Xinxiang D