ZHOU Wenchang, SHI Yuhu, PAN Lei, et al. Evaluation of Ecosystem Services Value of Dajiuhu Wetland in Shennongjia Forest Region[J]. Bulletin of Soiland Water Conservation, 2018, 38(1): 208-213.
DOI:
ZHOU Wenchang, SHI Yuhu, PAN Lei, et al. Evaluation of Ecosystem Services Value of Dajiuhu Wetland in Shennongjia Forest Region[J]. Bulletin of Soiland Water Conservation, 2018, 38(1): 208-213. DOI: 10.13961/j.cnki.stbctb.2018.01.037.
Evaluation of Ecosystem Services Value of Dajiuhu Wetland in Shennongjia Forest Region
[Objective] To provide technical support for the Dajiuhu wetland protection and management
the service value of the Dajiuhu wetland ecosystem in Shennongjia forest region was evaluated.[Methods] The principle methods of the resource economics and ecological economics were applied to assess the value of eight service functions of the Dajiuhu wetland ecosystem by collecting the present available data.[Results] The total estimated value of the ecosystem services from the Dajiuhu wetland was 0.653 billion RMB
accounted for 30% of the gross domestic product (GDP) in the Shennongjia forest region in 2015. The value of floods storage
soil conservation
and entertainment as the leading services value
accounted for about 88.94% of the total value. The cultural service value occupied only 0.47% but it should not be ignored.[Conclusion] The service value of the Dajiuhu wetland ecosystem is very important to support the wetland protection in this region
but to a certain degree
there existed inseparable relationship with the decrease and function degradation of wetlands and the wetland ecosystem services function.
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references
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