The Value Evaluation of Forest Ecological Products in Guizhou Province
⑴ Background——Forest is a kind of high-quality ecological resource.Forest ecological products have multiple values such as material supply,ecological regulation,health care in tourism,scientific research and ed-ucation.The value evaluation of forest ecological products is an important measure to practice the"Two Mountains"theory,promote the transformation of"Two Mountains"and rural revitalization,and realize the har-monious development of man and nature.At present,the relevant research on the value evaluation of forest eco-logical products in typical karst mountain areas mainly includes the value progress of forest ecological products and the service function of forest ecosystem,etc.The research on the value evaluation of forest ecological prod-ucts in karst mountain areas has not been reported.This paper discusses the value evaluation and realization paths of forest ecological products in typical karst mountain areas of Guizhou Province,which is of great signifi-cance for economic decision-making,ecological protection,green sustainable development and ecological civili-zation construction in karst mountain areas.⑵ Methods——This paper took Guizhou Province,which has typical karst mountain features,as the re-search object.Based on the survey and statistical data from 2020 to 2022,the paper constructed an accounting system for the gross forest ecosystem product by using the literature research method,evaluated the value of forest ecological products in Guizhou province by using the gross ecosystem product(GEP)accounting method,and put forward the paths to realize the value of forest ecological products in typical karst mountain areas.⑶ Results——First,from 2020 to 2022,the total value of forest ecological products(FGEP)in Guizhou Province showed a rising trend,rising from 2 752.758 billion yuan in 2020 to 2 919.637 billion yuan in 2022,an increase of 6.06%,which was 1.5 times the GDP in the same period.Second,the value of forest material supply services and forest regulation services increased by 29.826 billion yuan and 90.998 billion yuan,respectively,with an increase rate of 22.68%and 7.85%.From 2020 to 2021,the value of forest cultural services increased by 85.707 billion yuan,an increase of 45.71%.Affected by the epidemic and the mode of economic develop-ment,the value of forest cultural services showed a declining trend from 2021 to 2022.Third,in the different functions of forest regulation service,the sum of climate regulation value,soil conservation value and water con-servation value accounted for more than 90%of the total value of forest regulation service.Fourth,the forest eco-logical products value(FEPV),forest ecological regulation value(FERV)and forest ecological culture value(FECV)accounted for 4.78%~5.86%,88.41%~95.35%and 4.85%~9.92%of the total value,respectively,showing the characteristics of FERV>FECV>FEPV.⑷ Conclusions and Discussions——Based on the above research conclusions,the following policy rec-ommendations are put forward:First,improve the FGEP evaluation index system of forest ecological products and the value realization mechanism.3S technology,Internet of Things and other digital technologies are used to col-lect relevant data in the forest ecological product catalog list.Establish a diversified carbon sinks trading mecha-nism,and improve the forest ecological compensation mechanism.Second,continue to strengthen the protection and restoration of forest ecology,and improve the realization rate of the value of forest ecological products.Strengthen the protection of forest ecosystems in karst mountain areas.Provide relevant training and technical sup-port to the community residents.Strengthen technological innovation and technology application of enterprises to im-prove the quality and efficiency of forest ecological products.Third,develop the forestry ecological industry to help the transformation of forest ecological resources into ecological assets.Combine ecological environmental protection with forestry industry development.Establish karst forest parks and develop ecological tourism.Construct the char-acteristic industrial system of understory economy based on the resource endowment of Guizhou Province.
forest ecological productsvalue evaluationecological economyGuizhou Province
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