中国草原区植被变化及其对气候变化的响应
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神祥金, 周道玮, 李飞, 张海艳
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Vegetation Change and Its Response to Climate Change in Grassland Region of China
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Xiang-jin SHEN, Dao-wei ZHOU, Fei LI, Hai-yan ZHANG
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表2 不同类型植被NDVI与气候因子的相关系数 |
Table 2 Correlation coefficient between NDVI and climate variables for different vegetation types |
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| 生长季温度 | 生长季降水 | 春季温度 | 春季降水 | 夏季温度 | 夏季降水 | 秋季温度 | 秋季降水 | 温带典型草原 | 0.052 | 0.650** | 0.644** | 0.368 | -0.157 | 0.411* | 0.282 | 0.166 | 温带草甸草原 | -0.070 | -0.036 | 0.286 | 0.011 | -0.140 | -0.217 | 0.069 | -0.345 | 温带荒漠草原 | -0.046 | 0.676** | -0.343 | 0.212 | -0.013 | 0.529** | -0.210 | 0.083 | 高寒典型草原 | 0.255 | -0.330 | 0.408* | 0.372 | 0.309 | -0.387 | 0.324 | -0.148 | 高寒草甸草原 | 0.461** | -0.180 | 0.623** | -0.335 | 0.580** | -0.301 | 0.615** | 0.331 |
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