Study On The Service Function And Compensation Mechanism Of Ecological Forest In Hunan Province

In the present study, the ecological forest in Hunan province was considered as the subject of research. On the basis of the resources of ecological forest in Hunan, through analysis the ecological forest service and establishing evaluation model, analysis the requirement, studying the compensation mechanism and researching the sustainable development strategy of ecological forest in Hunan, in order to enrich the theory and methodology of China ecological forest, improve the social public to understanding the importance of ecological forest, and provide the theoretical basis and the practical experience for drawn up the policy of ecological sustainable development, establishment and improvement of the forest ecological compensation mechanism for government department and all involved parties. The main results were as follows:1. At present, the young forest habitats, newly constructed protective forest at the national level were the main body of the ecological plantations in Hunan, distributed mainly in600meters above sea level and covering an area of5,869,900hm2, accounting for27.71%of the total land area in Hunan, accounting for45.39%of the total forestry land of Hunan province. The per unit area volumes and growth state of Hunan ecological forest was weak to countrywide average level, lead to the quality of ecological forest was poorly. But its community has good stability, which would help to the improvement of ecological function and protection of biodiversity.2. Based on dynamic analyzing the ecological function of ecological forest in Hunan, we estimated the total value of ecological service about ecological forest in Hunan had the contribution to403154million Yuan from water conservation, soil conservation, purify the atmosphere, energy storage in plants, species conservation and eco-tourism. Furthermore, we established assessment model bank of ecological service about ecological forest in Hunan based on the SQL server database and model dictionary.3. According to subordination and logical analysis, ecological forest was quasi-public goods. As the puplic’s income rised, the demand of size and number for ecological forest would increase. According to define the requirements of ecological forest in Hunan area, balance the supply and demand strategies, analysis CO2emissions and forest carbon sink, combine the research results, we suggested a further area of297,100hm2for ecological forest in12th five-year-plan, and adjusted the arrangement of ecological forest in Hunan province.4. Based on analysis the current compensation situation of ecological forest in Hunan, aiming at the subsistent problems, related to the ecological compensation legal system was imperfections, area differentiates solution was rather simple, funding channels was a single source, the compensative standard was too low and compensative range and method was not quite reasonable, we integrated and created a compensation system for ecological forest in Hunan. Then, three aspects of the compensation mechanism were studied, including spur source, capital investment and safeguard.5. According to achievements and problems in the development of ecological forest in Hunan province, combine the research achievements related to this study, the strategies of sustainable development for ecological forest in Hunan was given on the basis of strategic target and guiding principle which target to operation standard, management policy and technical countermeasure.