花叶矢竹叶片色素合成和光合特性

王妮, 李朝娜, 郑旭理, 姜思成, 杨海芸

Pigment synthesis and photosynthetic characteristics of leaves in Pseudosasa japonica f. akebonosuji

WANG Ni, LI Zhao-Na, ZHENG Xu-Li, JIANG Si-Cheng, YANG Hai-Yun

图6 花叶矢竹不同类型叶片间叶绿素Fk占F0 - Fj振幅的比例(Wk)和Fj占F0 - Fp振幅的比例(Vj) (平均值±标准差)。AL0 (AL), 白叶; AL2, 白叶展开2个月; AL6, 白叶展开6个月; AL12, 白叶展开12个月; GL, 绿叶; SA, 条纹白叶; SG, 条纹绿叶; F0, 初始荧光; Fj, J相荧光强度; Fk, K相荧光强度; Fp, P相荧光强度。不同小写字母表示不同类型叶片间差异显著(p < 0.05)。

Fig. 6 Proportion of Fk in F0 - Fj amplitude of chlorophyll (Wk) and proportion of Fj in F0 - Fp amplitude of chlorophyll (Vj) of Pseudosasa japonica f. akebonosuji under different leaf types (mean ± SD). AL0 (AL), albino leaf; AL2, albino leaf unfold for 2 months; AL6, albino leaf unfold for 6 months; AL12, albino leaf unfold for 12 months; GL, green leaf; SA, striped albino leaf; SG, striped green leaf; F0, minimal fluorescence; Fj, fluorescence intensity at J-step; Fk, fluorescence intensity at K-step; Fp, fluorescence intensity at P-step. Different lowercase letters indicate significant differences among different leaf types (p < 0.05).