广西喀斯特地区植被覆盖度和净初级生产力对SPEI干旱指数的响应差异 |
陈燕丽, 唐梅蓉, 张会, 莫建飞, 钱拴 |
Response difference of fractional vegetation cover and net primary productivity to SPEI drought index in karst areas of Guangxi |
CHEN Yanli, TANG Meirong, ZHANG Hui, MO Jianfei, QIAN Shuan |
图3 FVC与同时段SPEI相关性 (a) 春季,(b)夏季,(c)秋季,(d)冬季,(e)全年 (填充三角通过了a=0.05的显著性检验,下同) |
Fig.3 Correlation between FVC and SPEI in the same period (a) spring, (b) summer, (c) autumn, (d) winter, (e) the whole year (the shaded triangle passing the α=0.05 significance test. the same as below) |
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