| 基于CVM的耕地资源保护非市场价值研究——以浙江省温岭市为例 |
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| 引用本文： | 江冲,金建君,李论.基于CVM的耕地资源保护非市场价值研究——以浙江省温岭市为例[J].资源科学,2011,33(10):1955-1961. |
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| 作者姓名： | 江冲 金建君 李论 |
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| 作者单位： | 北京师范大学资源学院地表过程与资源生态国家重点实验室,北京,100875 |
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| 基金项目： | 国家社会科学基金资助项目：“基于农地资源非市场价值的征地补偿机制研究”(编号：09CJY066)；国家自然科学基金资助项目：“基于CE法的耕地资源非市场价值及其流失机制研究”(编号：40701061)。 |
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| 摘 要： | 我国耕地资源快速减少的根本原因在于人们对耕地资源价值的认识不清。为完善土地补偿制度,提高人们的耕地保护意识,本文以浙江省温岭市为例,采用条件价值法对耕地保护的非市场价值进行了评估。研究结果表明：温岭市居民已认识到耕地资源非市场价值的存在,城市居民对耕地保护非市场价值的认知较农村居民深刻;城、乡的平均支付意愿分别为500...
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| 关 键 词： | 耕地保护 非市场价值 支付意愿 条件价值法(CVM) 温岭市 |
Non-market Valuation of Cultivated Land Protection Using CVM: A Case Study of Wenling City |
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| JIANG Chong,JIN Jianjun and LI Lun.Non-market Valuation of Cultivated Land Protection Using CVM: A Case Study of Wenling City[J].Resources Science,2011,33(10):1955-1961. |
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| Authors: | JIANG Chong JIN Jianjun and LI Lun |
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| Institution: | State Key Laboratory of Earth Surface Processes and Resource Ecology, College of Resources Science and Technology, Beijing Normal University, Beijing 100875, China;State Key Laboratory of Earth Surface Processes and Resource Ecology, College of Resources Science and Technology, Beijing Normal University, Beijing 100875, China;State Key Laboratory of Earth Surface Processes and Resource Ecology, College of Resources Science and Technology, Beijing Normal University, Beijing 100875, China |
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| Abstract: | In recent decades, cultivated land resources are declining gradually in China and the contradiction between human and land is increasingly sharp. The most fundamental reason is that the non-market value of cultivated land protection is often ignored. This paper evaluates the non-market value of cultivated land protection using the single-bounded Contingent Valuation Method (CVM) to improve the land compensation system and people's consciousness of cultivated land protection. In order to achieve this, a random sample survey on 206 respondents in Wenling City was conducted in the summer of 2010 in a face-to-face manner. Results show that residents in Wenling City have realized the existence of the non-market value of cultivated land protection, especially the social security value, but misunderstanding in the non-market value of cultivated land resources still exists. The perception of urban residents is relatively better than that of rural residents. The Binary Logistic Model was used to estimate residents'mean willingness to pay (WTP) and factors affecting it. A comparative analysis on WTP was made between urban residents and rural residents. The mean WTP of urban and rural residents was 500.18 and 193.53 Yuan per household per year, respectively. There were some differences in the factors between the two groups 'WTP. In terms of rural residents, the main factors include respondents'education, whether or not own cultivated land resources, whether or not have attended donation activity, total household income, and awareness of cultivated land functions. For urban residents, the main factors include respondents'career, whether or not have engaged in agricultural production, whether or not have attended activity of environmental protection, the number of household members above 65 year-old, and awareness of cultivated land functions. Obviously, awareness of cultivated land functions is the main factor for both of them. Therefore, strengthening the propaganda of the non-market value of cultivated land resources and environmental protection education is the top priority. Results also reveal that the total non-market value of cultivated land protection in Wenling City was 1.68×109 Yuan (51.57×103 Yuan per hectare). Comparison between the non-market value of cultivated land resources and the average economic output value (66.82×103 Yuan per hectare) indicates that the former is an important sector of the total economic value of cultivated land resources. Therefore, it is significant to take the non-market value of cultivated land protection into account when making decisions or policies on cultivated land resource protection in China. |
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| Keywords: | Cultivated land protection Non-market value Willingness to pay Contingent Valuation Method (CVM) Wenling City |
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