[1]WANG Kai,TAN Chunyan.Research of Tracking Investigation on Regional Ecosystem Services Based on Evaluating Non-Market Value[J].Research of Soil and Water Conservation,2020,27(02):300-306.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
27
Number of periods:
2020 02
Page number:
300-306
Column:
Public date:
2020-03-30
- Title:
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Research of Tracking Investigation on Regional Ecosystem Services Based on Evaluating Non-Market Value
- Author(s):
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WANG Kai1, TAN Chunyan2
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(1.College of Economics and Management, Guizhou Institute of Technology, Guiyang 550003, China; 2.Institute of Oil Crops, Guizhou Academy of Agricultural Sciences, Guiyang 550025, China)
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- Keywords:
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ecosystem services; contingent value method; willingness to pay; willingness to accept
- CLC:
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F062.2; X171.1
- DOI:
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- Abstract:
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In order to comprehensively evaluate the value of ecosystem services and promote the regional public ecological consciousness, based on the perspective of non-market evaluation, a two-year survey was conducted on the value of regional ecosystem service in Guizhou Province. The public's willingness to pay(WTP)/accept(WTA)was discussed through the method of contingent value method, furthermore, the influence factors of willingness were analyzed empirically by the generalized regression model. The study results showed that the WTP/WTA of the public presented the upward trend, and the non-market value of ecosystem service in the region was 24.642 billion yuan in 2018, it increased by 3.885 billion yuan compared with that in 2017; the government should enhance the all-round cultivation of ecological awareness of the public, get familiar with relevant ecological policies and improve the level of public acceptance of education, which can effectively promote the willingness to pay; however, the degree of education did not have an effective impact on the willingness to accept, which reflects the lack of education system in the emergence stage; the establishment of the experiment zone did not have obvious impacts on the willingness to pay/accept as what was expected, but could promote the increase of the value amount of willingness.