甘肃小苏干湖盐沼湿地盐地风毛菊叶形态-光合生理特征对淹水的响应

李群,赵成章,王继伟,文军,李子琴,马俊逸

Morphological and photosynthetic physiological characteristics of Saussurea salsa in response to flooding in salt marshes of Xiao Sugan Lake, Gansu, China

LI Qun,ZHAO Cheng-Zhang,WANG Ji-Wei,WEN Jun,LI Zi-Qin,MA Jun-Yi

表6 小苏干湖盐沼湿地盐地风毛菊叶性状和叶绿素荧光特征之间的相关性分析

Table 6 Correlation analysis between leaf traits and chlorophyll fluorescence characteristics of Saussurea salsa in salt marshes of Xiao Sugan Lake

Ca Cb SLA Y(II) Y(NPQ) Y(NO) NPQ QP Ca 1.00 Cb 1.00** 1.00 SLA -0.14 -0.18 1.00 Y(II) 0.06 0.10 -1.00** 1.00 Y(NPQ) -0.53 -0.57 0.91** -0.88* 1.00 Y(NO) 0.79* 0.82* -0.71 0.65 -0.94** 1.00 NPQ -0.58 -0.61 0.89* -0.85* 1.00** -0.95** 1.00 QP -0.02 0.02 -0.99** 1.00** -0.84* 0.59 -0.81* 1.00