中国植被生产力对干湿变化的响应
宋进喜, 齐贵增, 佘敦先, 蒋晓辉, 毛瑞晨

Response of vegetation productivity to wet and dry changes in China
SONG Jinxi, QI Guizeng, SHE Dunxian, JIANG Xiaohui, MAO Ruichen
图3 1982—2018年不同地理分区月GPP异常与SPEI-3相关系数和相关显著性占比
Fig. 3 Correlation coefficients and correlation significance percentages of monthly GPP anomalies with SPEI-3 in different geographical regions of China from1982-2018