1971 - 2017年羌塘国家级自然保护区陆地生态环境变化 |
杜军, 牛晓俊, 袁雷, 次旺顿珠 |
Climatic and environmental features in Chang Tang National Nature Reserve during 1971 - 2017 |
Jun DU, Xiaojun NIU, Lei YUAN, Dunzhu Ciwang |
图8 1999 - 2015年自然保护区年平均NDVI变化 |
Fig.8 The change of annual mean NDVI in CTNR from 1999 to 2015 |
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