干旱胁迫下春玉米叶片光合参数对叶温的响应
齐月, 张强, 胡淑娟, 王润元, 杨阳, 雷俊, 王鹤龄, 赵鸿, 褚超, 靳荣

Response of photosynthetic parameters to leaf temperature of spring maize under drought stress
QI Yue, ZHANG Qiang, HU Shujuan, WANG Runyuan, YANG Yang, LEI Jun, WANG Heling, ZHAO Hong, CHU Chao, JIN Rong
图3 CK处理(a、c、e、g)和WS处理(b、d、f、h)下不同叶温春玉米七叶期叶片气体交换参数对光合有效辐射的响应
(a、b)叶片蒸腾速率,(c、d)叶片气孔导度,(e、f)叶片胞间CO2浓度,(g、h)叶片气孔限制值
Fig.3 Response of gas exchange parameters to photosynthetic available radiation of leaves with different temperatures under CK (a, c, e, g) and WS (b, d, f, h) treatments at seven-leaf stage of spring maize
(a, b) leaf transpiration rate,(c, d) leaf stomata conductance,(e, f) leaf intercellular CO2 concentration,(g, h) leaf stomata limitation value