近30 a中国叶面积指数变化趋势的不确定性评估
桑宇星,刘刚,江聪,任舒艳,朱再春

Uncertainty Assessment of the Trend of China's Leaf Area Index in the Past 30 Years
Yuxing Sang,Gang Liu,Cong Jiang,Shuyan Ren,Zaichun Zhu
图4 近30 a不同植被类型生长季LAI趋势(10-3m2/(m2·year))
Fig.4 Trends in growing season LAI in different vegetation types during the 30 years (10-3m2/(m2·year))