2001—2020年北半球中高纬度植被生长峰值期和峰值对气候的敏感性研究

朝布嘎, 包刚, 元志辉, 温都日娜, 佟斯琴, 郭恩亮, 黄晓君

Sensitivity of the peaking time of the growing season and peak EVI to climate at the middle and high latitudes of the Northern Hemisphere during 2001-2020

CHAO Buga, BAO Gang, YUAN Zhihui, WEN Durina, TONG Siqin, GUO Enliang, HUANG Xiaojun

图9 三元线性模型模拟的2001—2020年(a) 植被生长峰值期和(c) EVI峰值变化趋势的空间格局及(b) 植被生长峰值期与模型模拟植被生长峰值期和(d) EVI峰值与模型拟合EVI峰值之间的相关系数

Fig.9 Spatial patterns of the trends of (a) the peaking time of the growing season and (c) peak EVI modeled by the ternary regression model; and correlation coefficients of (b) the actual peaking time of the growing season and the modeled peaking time of the growing season, and (d) the actual peak EVI and the modeled peak EVI, 2001-2020