大田淹水对夏玉米光合特性的影响

任佰朝, 朱玉玲, 李霞, 范霞, 董树亭, 赵斌, 刘鹏, 张吉旺^*

Effects of Waterlogging on Photosynthetic Characteristics of Summer Maize under Field Conditions

REN Bai-Zhao, ZHU Yu-Li, LI Xia, FAN Xia, DONG Shu-Ting, ZHAO Bin, LIU Peng, ZHANG Ji-Wang^*

图2 淹水对夏玉米叶片叶绿素含量的影响 V6: 拔节期; V12: 大喇叭口期; VT: 开花期; R3: 乳熟期。V3-3: 三叶期淹水3 d; V3-6: 三叶期淹水6 d; V6-3: 拔节期淹水3 d; V6-6: 拔节期淹水6 d; 10VT-3: 开花后10 d淹水3 d; 10VT-6: 开花后10 d淹水6 d; CK: 对照。
Fig. 2 Effect of waterlogging on leaf chlorophyll content of summer maize μg FW cm -2 V6: jointing stage; V12: male tetrad stage; VT: tasseling stage. V3-3: waterlogging for three days at three-leaf stage; V3-6: waterlogging for six days at three-leaf stage; V6-3: waterlogging for three days at jointing stage; V6-6: waterlogging for six days at jointing stage; 10VT-3: waterlogging for three days at the 10th day after tasseling stage; 10VT-6: waterlogging for six days at the 10th day after tasseling stage; CK: control.