20002019年中国西北地区植被覆盖变化及其影响因子
尹振良, 冯起, 王凌阁, 陈泽霞, 常亚斌, 朱睿

Vegetation coverage change and its influencing factors across the northwest region of China during 2000-2019
Zhenliang Yin, Qi Feng, Lingge Wang, Zexia Chen, Yabin Chang, Rui Zhu
表6 不同分区各因子与 NDVI 的显著相关性面积
Table 6 The area of significant correlation between NDVI and factors in different regions
区域面积 /km2降水/%气温/%日照/%相对湿度/%

显著

正相关

显著

负相关

显著

正相关

显著

负相关

显著

正相关

显著

负相关

显著

正相关

显著

负相关

半干旱草原片区300 30574.510.020.044.521.712.854.000.57
黄河流域片区636 83060.230.152.780.580.542.822.900.85
内陆干旱片区2 406 93026.400.204.366.742.518.597.845.38
全区3 344 06537.160.183.675.372.066.986.564.08