Page 108 - 《广西植物》2025年第8期
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             RC/ ABS. 单位有活性反应中心吸收的光能ꎻ φP O . PSⅡ被光激发后产生的电子传递至 PSⅡ次级电子受体 Q A 的概率ꎻ ψE O . PSⅡ捕获的
             电子从 Q A 传递到 PQ 的概率ꎻ δR O . 电子从 PQH 2 传递到 PSⅠ最终受体侧的效率ꎮ 红色、蓝色、绿色分别代表辽东栎、猩红栎、北美红栎ꎮ
             该图表示不同温度(25、35、45 ℃)条件下ꎬ3 种栎类各快速叶绿素荧光诱导动力学参数的表现差异ꎬ参数值从内向外逐渐增大ꎮ 将图中
             各个指标进行 [0ꎬ 1]标准化ꎬ图中数字表示坐标轴的刻度ꎮ
             RC/ ABS. Light energy absorbed per unit reaction centerꎻ φP O . The probability of PS Ⅱ photoexcited electrons transfer to PS Ⅱ secondary
             electron acceptor Q A ꎻ ψE O . The probability that the electrons captured by PS Ⅱtransfer from Q A to PQꎻ δR O . Efficiency of electron transfer
             from PQH 2 to the final acceptor of PSⅠ. The redꎬ blue and green colors represent Q. liaotungensisꎬ Q. coccinea and Q. rubraꎬ respectively. This
             figure shows the differences of kinetic parameters in rapid chlorophyll fluorescence induction of three Quercus species under different temperature
             conditions (25ꎬ 35ꎬ and 45 ℃)ꎬ and the parameter values gradually increase from inside to outside. Each indicator in the figure is standardized
             by [0ꎬ 1]ꎬ and the number in the figure indicates the scale of the coordinate axis.
                                图 6  不同温度下 3 种栎类快速叶绿素荧光诱导动力学参数星状图
                             Fig. 6  Stellate diagrams of kinetic parameters in rapid chlorophyll fluorescence
                                      induction of three Quercus species at different temperatures


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