| 基于农用地分等成果的不同质量耕地保有量预测方法与实证研究——以江苏淮安市为例 |
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| 引用本文： | 付光辉,刘友兆.基于农用地分等成果的不同质量耕地保有量预测方法与实证研究——以江苏淮安市为例[J].安徽农业科学,2008,36(17):7368-7371. |
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| 作者姓名： | 付光辉 刘友兆 |
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| 作者单位： | 1. 南京工业大学管理科学与工程学院,江苏南京,210009
2. 南京农业大学土地管理学院,江苏南京,210095 |
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| 摘 要： | 以农用地分等成果为基础,探讨了不同等级耕地保有量预测方法,并以江苏省淮安市为例进行了实证研究,结果表明,该方法可以合理确定种植粮食作物的最低保护方案和各等级土地保护面积,可用于农业结构调整耕地面积的最高方案。
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| 关 键 词： | 农用地分等 耕地保有量 最优线性规划模型 |
| 文章编号： | 0517-6611(2008)17-07368-04 |
| 修稿时间： | 2008年4月14日 |
Predication Method and Demonstration of Different Grading Protection Area of Cultivated Land Based on the Achievements of Farmland Grading |
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| FU Guang-hui.Predication Method and Demonstration of Different Grading Protection Area of Cultivated Land Based on the Achievements of Farmland Grading[J].Journal of Anhui Agricultural Sciences,2008,36(17):7368-7371. |
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| Authors: | FU Guang-hui |
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| Abstract: | Based on the achievements of farmland grading,predication method of different grading protection area of cultivated land was discussed.Empirical study of Huaian City in Jiangsu Province was carried out.Result] showed that the method could reasonably confirm the minimum protection scheme of grain crops and protection areas of each land grade,which could be used as the highest scheme of farmland area in agricultural structural readjustment. |
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| Keywords: | Farmland grading Protection area of cultivated land Linear programming model |
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