1980-2015年阿拉善盟沙地面积变化及其驱动因子
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常亚斌, 朱睿, 肖生春, 李雅培
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Sandy land change from 1980 to 2015 in Alxa League, China and its driving factors
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Yabin Chang, Rui Zhu, Shengchun Xiao, Yapei Li
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表7 阿拉善盟2015年沙地空间分布驱动因子交互作用分析结果
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Table 7 Results of interaction of driving factors of land desertification in the Alxa League in 2015
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| X1 | X2 | X3 | X4 | X5 | X6 | X7 | X8 | X9 | X10 |
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X1 | 0.1117 | | | | | | | | | | X2 | 0.2617 | 0.0804 | | | | | | | | | X3 | 0.2065 | 0.1357 | 0.0469 | | | | | | | | X4 | 0.3015 | 0.3038 | 0.2724 | 0.1787 | | | | | | | X5 | 0.2248 | 0.2204 | 0.1902 | 0.3023 | 0.0726 | | | | | | X6 | 0.2148 | 0.1565 | 0.1543 | 0.2791 | 0.1818 | 0.0999 | | | | | X7 | 0.1552 | 0.1238 | 0.1031 | 0.1958 | 0.1269 | 0.1416 | 0.0570 | | | | X8 | 0.2925 | 0.2604 | 0.2581 | 0.2811 | 0.2368 | 0.2655 | 0.2071 | 0.1809 | | | X9 | 0.3107 | 0.2615 | 0.2369 | 0.3015 | 0.2799 | 0.2772 | 0.2120 | 0.2937 | 0.1713 | | X10 | 0.1462 | 0.1226 | 0.1190 | 0.2654 | 0.0832 | 0.1062 | 0.0757 | 0.2220 | 0.2410 | 0.0049 |
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