| 秦巴山区退耕还林生态效益外显与经济效益内隐状况调查 |
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| 引用本文： | 何家理,马治虎,陈绪敖.秦巴山区退耕还林生态效益外显与经济效益内隐状况调查[J].水土保持通报,2012,32(4):251-254. |
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| 作者姓名： | 何家理 马治虎 陈绪敖 |
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| 作者单位： | 1. 安康学院政治与历史系,陕西安康,725000
2. 安康市林业局,陕西安康,725000 |
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| 基金项目： | 国家社会科学基金项目“秦巴山区退耕还林与连片扶贫攻坚互动途径与机理研究”(12BJY028);教育部人文社会科学研究西部和边疆地区项目“秦巴山区退耕还林后续问题实证研究”(10XJA790002) |
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| 摘 要： | 退耕还林工程的实施效果关系到政策效应的评价问题。秦巴山区退耕还林面积2.54×106 hm2,约占全国退耕还林总面积10%。对该区3省7县10个乡镇抽样问卷和现场访谈调查的资料分析表明,秦巴山区退耕还林工程实效中存在着生态效益外显与经济效益内隐的状况。其主要原因在于缺乏科学规划和科技指导。这就出现了"政府关注的生态目标基本达到与退耕户期望的生活来源持久性替代经济目标尚未完全实现"的问题(外出务工无法永久性解决养老问题)。通过科技指导、技术示范、退耕还林后续产业扶持,有望实现退耕还林生态效益与经济效益双赢的目标。
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| 关 键 词： | 秦巴山区 退耕还林 效益外显与内隐 |
| 收稿时间： | 2011/12/29 0:00:00 |
Ecological and Economic Benefits of Grain-to-green Program in Qinba Mountainous Area |
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| HE Jia-li,MA Zhi-hu and CHEN Xu-ao.Ecological and Economic Benefits of Grain-to-green Program in Qinba Mountainous Area[J].Bulletin of Soil and Water Conservation,2012,32(4):251-254. |
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| Authors: | HE Jia-li MA Zhi-hu and CHEN Xu-ao |
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| Institution: | 1(Department of Politics & History,Ankang University,Ankang,Shaanxi 725000,China) |
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| Abstract: | The enforcement of grain-to-green program converts large areas of farmlands to forests;its efficiency in turn affects the evaluation on the impacts of the policy.Farmlands covering a total area of approximately 2.54×106 hm2 were returned to forests in Qinba mountainous area,accounting for 10% of all the farmland planned to be converted.According to the questionnaires and the interviews carried out on 10townships from 7counties of the 3provinces,the ecological benefits of the porgram were becoming explicit while the economic benefits did not match the expectation,which mainly results from the lack of scientific planning and technical instruction.Consequently,the ecological goal of the government has been achieved while the economic goal to substitute long-term income sources of the farmland owner has not been achieved completely(encouraging farmers to work temporally in the cities cannot ensure their income source permanently,especially at their old ages).To achieve both of the ecological and economic goals,instruction and demonstration of feasible technologies and follow-up technical supports are required. |
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| Keywords: | Qinba mountainous area grain-to-green program explicit and implicit benefits |
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