长江三角洲城市化地区植被初级生产力的时空变化研究
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裴凤松, 王坤, 刘小平, 吴长江, 周义, 刘利安
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Temporal-spatial Dynamics of Vegetation Primary Productivity in the Urbanized Areas in the Yangtze River Delta, China
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PEI Fengsong,WANG Kun,LIU Xiaoping,WU Changjiang,ZHOU Yi,LIU Li'an
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表2 长江三角洲城市建成区及不同距离缓冲区内植被初级生产力的变化趋势 |
Tab. 2 Changes in the vegetation primary productivity in the built-up areas and its different buffer areas in the Yangtze River Delta |
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城市名 | 0 km | | 0~5 km | | 5~10 km | 回归系数 | 显著性 | 回归系数 | 显著性 | 回归系数 | 显著性 | 常州 | 1.615 | 0.001 | | -0.667 | 0.080 | | -0.614 | 0.063 | 南京 | 1.973 | 0.000 | 0.850 | 0.078 | 0.899 | 0.007 | 南通 | 1.649 | 0.003 | -0.307 | 0.500 | 0.169 | 0.599 | 苏州 | 2.367 | 0.000 | 0.032 | 0.949 | -0.802 | 0.105 | 泰州 | -0.640 | 0.381 | -1.677 | 0.011 | -0.172 | 0.782 | 无锡 | 0.720 | 0.151 | -0.769 | 0.050 | -0.944 | 0.004 | 扬州 | 1.421 | 0.004 | 0.393 | 0.144 | 0.895 | 0.009 | 镇江 | 0.807 | 0.063 | -0.895 | 0.018 | -0.453 | 0.380 | 上海 | 2.548 | 0.000 | 1.511 | 0.047 | 0.681 | 0.282 | 杭州 | 0.934 | 0.017 | -0.419 | 0.100 | -0.077 | 0.851 | 湖州 | 0.919 | 0.037 | 0.269 | 0.429 | -0.566 | 0.259 | 嘉兴 | 0.440 | 0.111 | -1.491 | 0.000 | -1.202 | 0.010 | 宁波 | 0.668 | 0.093 | -0.812 | 0.034 | 0.539 | 0.209 | 绍兴 | 1.302 | 0.008 | 0.089 | 0.755 | 0.650 | 0.003 | 台州 | -0.564 | 0.305 | -0.973 | 0.002 | -0.618 | 0.127 | 舟山 | -1.097 | 0.066 | 0.475 | 0.053 | -0.117 | 0.758 |
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