2001—2022年中国西南地区干旱时空演变特征及其对植被的影响 |
| 张辉, 李舟鑫, 吕敬, 蒋尚雄, 陈波 |
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Spatiotemporal evolution characteristics of drought in southwest China from 2001 to 2022 and its impact on vegetation |
| ZHANG Hui, LI Zhouxin, LYU Jing, JIANG Shangxiong, CHEN Bo |
| 图4 基于SPEI的2001—2022年西南地区不同时间尺度干旱次数(单位:次)空间分布 |
| Fig.4 Spatial distribution of drought frequency (Unit:times)at different time scales based on SPEI in southwest China from 2001 to 2022 |
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