多层次作用边界下粮食主产区耕地保护外部性量化及尺度效应
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牛海鹏, 肖东洋, 郜智方
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Measurement and scale effect of grain-production dominated zone cultivated land protection externalities under multi-level boundaries
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NIU Haipeng,XIAO Dongyang,GAO Zhifang
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表4 2012年省级和市级边界下太康县、唐河县和温县不同级别耕地保护外部性现实值(补偿标准) |
Table 4 Realistic values of externalities of cultivated land protection(Taikang,Tanghe and Wen county)under provincial and prefectural boundary in 2012(元/hm2) |
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边界 | 区域 | 外部性 | 4等 | 5等 | 6等 | 7等 | 8等 | 9等 | 10等 | 11等 | 12等 | 总体 | 市级 边界 | 太康县 | 理论值 | 31 762.6 | 29 000.7 | 26 238.7 | 23 476.7 | 20 714.8 | 17 952.8 | 15 190.8 | 12 428.9 | 9 666.9 | 22 203.7 | 现实值 | 14 560.0 | 13 293.9 | 12 027.8 | 10 761.7 | 9 495.7 | 8 229.6 | 6 963.5 | 5 697.4 | 4 431.3 | 10 178.2 | 唐河县 | 理论值 | 27 344.8 | 24 967.0 | 22 589.2 | 20 211.4 | 17 833.6 | 15 455.8 | 13 077.9 | 10 700.1 | 8 322.3 | 19 115.4 | 现实值 | 11 993.4 | 10 950.5 | 9 907.6 | 8 864.7 | 7 821.8 | 6 778.9 | 5 736.0 | 4 693.1 | 3 650.2 | 8 384.0 | 温县 | 理论值 | 37 260.1 | 34 020.1 | 30 780.1 | 27 540.1 | 24 300.1 | 21 060.1 | 17 820.0 | 14 580.0 | 11 340.0 | 26 046.7 | 现实值 | 22 546.1 | 20 585.6 | 18 625.0 | 16 664.5 | 14 704.0 | 12 743.4 | 10 782.9 | 8 822.4 | 6 861.9 | 15 760.9 | 省级 边界 | 太康县 唐河县 温县 | 理论值 | 30 611.7 | 27 949.8 | 25 287.9 | 22 626.0 | 19 964.1 | 17 302.2 | 14 640.4 | 11 978.5 | 9 316.6 | 21 399.1 | 现实值 | 15 045.6 | 13 737.3 | 12 429.0 | 11 120.7 | 9 812.4 | 8 504.1 | 7 195.7 | 5 887.4 | 4 579.1 | 10 517.7 |
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