| 阴山北麓农牧交错带生态经济系统的定量化研究 |
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| 引用本文： | 格日乐,孙保平,汪季,李昊.阴山北麓农牧交错带生态经济系统的定量化研究[J].干旱区资源与环境,2005,19(2):169-172. |
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| 作者姓名： | 格日乐 孙保平 汪季 李昊 |
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| 作者单位： | 内蒙古农业大学生态环境学院,呼和浩特,010019;北京林业大学水土保持学院,北京,100083;内蒙古林业厅造林处,呼和浩特市,010010 |
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| 基金项目： | 国家自然科学基金资助项目、批准号 (3 0 3 60 0 88) |
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| 摘 要： | 运用灰色系统理论对小公乌素村进行系统诊断分析、系统预测 ,确诊出系统的症结所在 ,提出了存在的问题 ,及其农业生产发展潜力。同时在对生态与经济之间的内在数量化规律采用柯布—道格拉斯生产函数模型进行了定量分析 ,结果植被覆盖率的生产弹性系数最大 ,表明其对农业总收入的影响也最大。
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| 关 键 词： | 阴山北麓 生态经济系统 定量分析 |
| 文章编号： | 1003-7578(2005)02-169-04 |
| 修稿时间： | 2004年3月1日 |
Quantitative Analysis on the Ecological Ecnomy Systems in Agriculture and Stock Raising Line Interlace of the North of Yin Mountain |
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| GE Ri-le,SHONG Bao-pin,WANG Ji,LI Hao.Quantitative Analysis on the Ecological Ecnomy Systems in Agriculture and Stock Raising Line Interlace of the North of Yin Mountain[J].Journal of Arid Land Resources and Environment,2005,19(2):169-172. |
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| Authors: | GE Ri-le SHONG Bao-pin WANG Ji LI Hao |
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| Institution: | GE Ri-le1,SHONG Bao-pin2,WANG Ji3,LI Hao4 |
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| Abstract: | In this paper Xiaogong wusu hamlet was chossen as a typical area to establish a excellent mode by system engineering principle and method. In order to complete that, we diagnosed the system by grey system theory, found the wrong of this system. Quantitative analysis of inherent quantitative law between ecology and economy was done using debu-daoge laws of productive ruction model. Results showed that the productive spring coefficient of plant cover was maximum, which influenced the total income of agriculture most. |
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| Keywords: | North of Yin Mountain ecological economy systems quantitative analysis |
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