2000—2020年山西省植被生长状态对气象干旱的响应

赵富, 王莉, 马禹昂, 蒋瑞霞

Responses of vegetation growth conditions to meteorological drought in Shanxi Province from 2000 to 2020

ZHAO Fu, WANG Li, MA Yuang, JIANG Ruixia

图4-1 草地春季SPI的VMD分解

Fig.4-1 VMD decomposition of grassland SPI in spring