灌浆结实期半深水灌溉对水稻产量、干物质转运及籽粒灌浆的影响

郭威, 孙冬, 闫治霖, 丁蓓, 杜跃辰, 吴慧扬, 徐强, 窦志, 高辉

Influence of Semi-Deep Water Irrigation during Grain-Filling Period on Rice Yield, Dry Matter Transportation and Grain-Filling

Guo Wei, Sun Dong, Yan Zhilin, Ding Bei, Du Yuechen, Wu Huiyang, Xu Qiang, Dou Zhi, Gao Hui

图1 结实期不同灌溉深度下水稻籽粒粒重和灌浆速率动态

Fig.1 Grain weight and grain filling rate dynamic of rice under different irrigation depths during the grain filling stage