农户退耕还林生态补偿预期及其影响因素——以哈巴湖自然保护区和六盘山自然保护区为例

发布时间：2018-03-10 17:59

本文选题：退耕还林　切入点：生态补偿预期　出处：《干旱区资源与环境》2017年08期 　论文类型：期刊论文

【摘要】：为遏止水土流失和土地沙化,我国于2002年全面启动退耕还林工程。2014年《新一轮退耕还林还草总体方案》出台标志着国家新一轮退耕还林工程正式启动。在两次工程实施起到承前启后的节点上,开展退耕还林生态补偿研究具有重要现实意义。文中以退耕还林典型项目区宁夏哈巴湖国家级自然保护区和六盘山国家级自然保护区为例,采用CVM方法定量分析农户继续参与退耕还林工程的受偿预期及其影响因素。结果发现:1)哈巴湖自然保护区退耕还林生态补偿预期均值是2584元/hm~2,六盘山自然保护区生态补偿预期均值是4820元/hm~2,六盘山自然保护区农户的生态补偿预期显著高于哈巴湖自然保护区。2)哈巴湖自然保护区95.8%的农户的生态补偿预期低于新一轮国家生态补偿标准,而六盘山自然保护区71.7%的农户的生态补偿预期低于该标准。3)机会成本和家庭年收入是生态补偿预期的显著影响因素。家庭年收入越少的农户对生态补偿的预期越高,反映出低收入农户期望得到更高的生态补偿。此外,机会成本越高的农户对生态补偿的预期也越高。
[Abstract]:In order to curb soil erosion and desertification, In 2002, our country launched the project of returning cropland to forest in an all-round way. In 2014, the introduction of the General Program of returning cropland to Forest and grassland marked the official start of the new round of projects of returning cropland to forests. At the nodes where the implementation of the two projects carried out the past and the future, It is of great practical significance to study ecological compensation for returning cropland to forest. Taking the Haba Lake National Nature Reserve of Ningxia and Liupanshan National Nature Reserve as examples, The expected value of ecological compensation for returning farmland to forest in Haba Lake Nature Reserve is 2 584 yuan / hm ~ 2, and the average value of ecological compensation in Liupanshan Nature Reserve is 2 584 yuan / h ~ (-1). The average value of ecological compensation expectation is 4,820 yuan / hm ~ (2). The ecological compensation expectation of farmers in Liupanshan Nature Reserve is significantly higher than that in Haba Lake Nature Reserve. 2) the ecological compensation expectation of 95.8% farmers in Haba Lake Nature Reserve is lower than that of the new national ecological compensation standard. The ecological compensation expectation of 71.7% farmers in Liupanshan Nature Reserve is lower than that of this standard. 3) opportunity cost and annual household income are significant influencing factors of ecological compensation expectation. The lower the household income is, the higher the expectation of ecological compensation is. It reflects that low-income farmers expect higher ecological compensation. In addition, the higher the opportunity cost, the higher the expectation of ecological compensation.
【作者单位】：中国环境科学研究院环境基准与风险评估国家重点实验室;
【基金】：国家自然科学基金(41471092,41501095)资助
【分类号】：F323.22

【相似文献】