八个树种叶水力性状对水分条件的响应及其驱动因素
任金培, 李俊鹏, 王卫锋, 代永欣, 王林

Responses of leaf hydraulic traits to water conditions in eight tree species and the driving factors
REN Jin-Pei, LI Jun-Peng, WANG Wei-Feng, DAI Yong-Xin, WANG Lin
表3 关帝山和黑茶山两地间导管性状变化量(δVT)和形态性状变化量(δMT)对水力脆弱性变化量(δP50)和最大导水率变化量(δKmax)的影响
Table 3 Significance of vessel traits variation (δVT) and morphological traits variation (δMT) to hydraulic vulnerability variation (δP50) and maximum hydraulic conductivity variation (δKmax) from Guandi Mountain to Heicha Mountain
因子
Parameter
δP50 δKmax
系数
Coefficient
t p 系数
Coefficient
t p
δVT -0.981 -2.314 0.069 -0.650 -1.019 0.355
δMT 1.594 3.761 0.013 -0.069 -0.108 0.918