农牧民响应政府主导生态建设工程的外部不经济性——以江西山江湖和青海三江源为例
Negative External Effect of Farmers and Herdsmen’ Response to Government Leading Ecological Construction Projects:A Comparative Analysis of Mountain-River-Lake of Jiangxi and Three-River Headwaters of Qinghai
查看参考文献16篇
|
文摘
|
选择两大典型的生态建设工程,使用参与式农村评估方法,从农牧民认知的角度,旨在查明可能诱发的外部不经济性,结果表明:①山江湖区农户参与行为的直接外部不经济性易于调整,而三江源区的则很难受控调节;②山江湖区农户参与行为的潜在外部性主要受外出转产参与或就地寻找新生计来源渠道所驱动,而三江源区虽然牧民畜群结构、成年母畜比例等也受草地退化的胁迫,但它们与草地退化间的关系内生性较强;③山江湖区农户对管理行为介入所诱发的大概率外部不经济性有更为清醒的认识且能科学定性评价,而三江源区牧民转产所导致的大概率外部不经济性则很可能促使移民选择返牧;④山江湖区农户参与行为调整带来的小概率外部不经济性体现为气候变化的驱动,具有不可抗拒性,而三江源区牧民行为调整所诱发的小概率外部不经济性则受外部经济或产业引进的影响,有一定的可调控性。研究有助于弄清两大生态建设工程中农牧民参与行为所诱发外部不经济性的可比性及适应性行为调整的可借鉴性。 |
|
其他语种文摘
|
This paper selected two typical ecological construction projects as the object, i.e., Mountain-River-Lake of Jiangxi and Three-River Headwaters of Qinghai, to identify the negative external effect induced possibly by farmers and herdsmen' participation under the different ecological construction periods, using participatory rural appraisal method from farmers and herdsmen cognitive perspective. These results showed: 1) The direct negative externality resulted from farmers' behavior was easily adjusted in Mountain-River-Lake area, while that induced by herdsmen' participation was difficult to control and regulate in Three-River Headwaters area. 2) The potential negative externality of farmers' behavior was mainly driven by exogenous variable in Mountain-River-Lake area, e.g., migrant workers resulted in the increase of wild boar and forest fire, and the mountain trees suffered massive damage due to an increase of rats induced by snake hunting. Although herd structure and adult female ratio were also affected by grassland degradation in Three-River Headwaters area, the relationship between them and grassland degradation presented stronger endogenous. 3) Farmers could understand more clearly strong probability negative externality resulted from farmers' management behavior intervention, and evaluate it scientifically and qualitatively in Mountain-River-Lake area. Strong probability negative externality caused by herdsmen' engagement in secondary and tertiary industries could become income gap in Three-River Headwaters area, via to the differences of herdsmen' culture, ability, customs, and so on. Under such environment, it was easy to return herd for herdsmen. 4) Small probability negative externality induced by farmers' behavior adjustment in Mountain-River-Lake area was determined by forest which was a disadvantaged industry. Namely, it was driven by climate change, and possessed irresistible features. But, to some extent, the disaster losses caused by it could be relatively reduced, if appropriate management behavior was applied in the early stage. In Three-River Headwaters area, it was brought by herdsmen' behavior adjustment and was affected by the external economic environment or introduced industrial status. And, to a certain degree, it could be regulated. The policy implication of this paper aimed at identifying the references of farmers and herdsmen' adaptability behavior adjustment, in order to reduce or mitigate negative external effect, in the process of two major ecological construction projects. |
|
来源
|
自然资源学报
,2013,28(11):1879-1890 【核心库】
|
|
关键词
|
外部不经济性
;
农牧民响应
;
生态建设工程
;
政府主导
;
山江湖
;
三江源
|
|
地址
|
1.
重庆师范大学地理科学学院, 重庆, 400047
2.
中国科学院地理科学与资源研究所, 北京, 100101
3.
中国科学院烟台海岸带研究所, 山东, 烟台, 264003
|
|
语种
|
中文 |
|
文献类型
|
研究性论文 |
|
ISSN
|
1000-3037 |
|
学科
|
社会科学总论 |
|
基金
|
国家自然科学基金
;
国家科技支撑计划项目
|
|
文献收藏号
|
CSCD:4992400
|
参考文献 共
16
共1页
|
|
1.
李云燕. 环境外部不经济性的产生根源和解决途径.
山西财经大学学报,2007,29(6):7-13
|
被引
1
次
|
|
|
|
|
2.
邵景安. 农牧民参与政府主导生态建设工程的初始行为响应——以江西山江湖和青海三江源为例.
自然资源学报,2012,27(7):1075-1088
|
被引
10
次
|
|
|
|
|
3.
邵全琴. 近30年来三江源地区土地覆被与宏观生态变化特征.
地理研究,2010,29(8):1439-1451
|
被引
59
次
|
|
|
|
|
4.
黄麟. 基于样带农户调查的江西省山江湖林业工程生态成效分析.
生态学报,2010,30(19):5346-5354
|
被引
3
次
|
|
|
|
|
5.
王斯栓. 地方可持续发展的实践与探索--江西山江湖可持续发展实验区建设综述.
江西农业学报,2011,23(9):191-193
|
被引
2
次
|
|
|
|
|
6.
Mao X F. Evaluation of ecological migrants'adaptation to their new living area in Three-River Headwater wetlands.
Procedia Environmental Sciences,2012,13:1346-1353
|
被引
6
次
|
|
|
|
|
7.
汤锦春. 江西山江湖工程与鄱阳湖生态经济区建设研究.
生态经济,2010(1):50-52, 66
|
被引
2
次
|
|
|
|
|
8.
李辉霞. 基于NDVI的三江源地区植被生长对气候变化和人类活动的响应研究.
生态学报,2011,31(19):5495-5504
|
被引
189
次
|
|
|
|
|
9.
邵景安.
江西山江湖和青海三江源区农牧民对生态建设工程响应的对比分析. 中国科学院博士后研究工作报告,2008
|
被引
2
次
|
|
|
|
|
10.
Villarroya A. Ecological compensation and environmental impact assessment in Spain.
Environmental Impact Assessment Review,2010,30(6):357-362
|
被引
10
次
|
|
|
|
|
11.
岳天祥. 景观动态及其驱动因素和效应分析--以江西省泰和县灌溪多千烟洲为例.
资源科学,1997(6):19-26
|
被引
1
次
|
|
|
|
|
12.
梁音. 兴国县实施国家水保重点工程的成效分析.
中国水土保持,2007(12):6-8, 62
|
被引
4
次
|
|
|
|
|
13.
Liu Jiyuan. Grassland degradation in the"Three-River Headwaters"region,Qinghai Province.
Journal of Geographical Sciences,2008,18:259-273
|
被引
37
次
|
|
|
|
|
14.
Wang Zongming. China's largest scale ecological migration in the Three-River Headwater Region.
AMBIO,2010,39(5/6):443-446
|
被引
5
次
|
|
|
|
|
15.
芦清水. 应对草地退化的生态移民政策及牧户响应分析——基于黄河源区玛多县的牧户调查.
地理研究,2009,28(1):143-152
|
被引
33
次
|
|
|
|
|
16.
马子富.
西部开发与多民族文化,2003
|
被引
1
次
|
|
|
|
|
了解气象卫星更多信息，请访问