强闪光抑制棉花叶片光系统II活性和热耗散

吴含玉,肖飞,张亚黎,姜闯道,张旺锋

Repetitive intense flashes inhibit photosystem II activity and thermal dissipation in cotton leaves

Han-Yu WU,Fei XIAO,Ya-Li ZHANG,Chuang-Dao JIANG,Wang-Feng ZHANG

图5 强闪光处理对棉花叶片光合作用光响应曲线的影响 A: 光合速率(Pn); B: 气孔导度(Gs); C: 细胞间隙二氧化碳浓度(Ci)。

Fig. 5 Effects of repetitive intense flash treatment on light response curves of photosynthesis in cotton leaves A: photosynthetic rate (Pn); B: stomatal conductance(Gs); C: intercellular CO2 concentration (Ci).