Study On Methods Of Optimum Economic Utilization In Artificial Wood

Forest sustainable management has been stated by Chinese government to achieve the coordinated development of ecological environment, social development and economic benefits facing the pressure of forest resource scarcity, environmental degradation and population increase continuously. With deeply reform in forest region, it is a key issue for Chinese foresters how to pursue the highest economic output and ecological production under the premise of forest sustainability. "Developing Is an Unyielding Principle".The coordinated development of society, ecology and economy is based on the realization of economic goals. This paper discussed the application of methods of optimum economic decision-making in forest harvesting stage and estimation methods of stand value. New ideas of integrated economic analysis in forest stand utilization were probed through field surveys, literature research, quantitative and qualitative analysis and other methods in order to increase a new approach for the integrated decision in intensification and refinement forest management. This paper mainly covers the following contents:First of all, the theory of sustainable development and sustainable forestry management are summaried as basic theory and guiding, The relevance theories as forest rent, valuation of stumpage,Synergetics and development,intensive management and optimum allocation of resources have been studied and combined to be as a guiding of this research..Secondly, methods of economic utilization of forest were discussed. Based on the analysis and review of necessity of valuation of stumpage and characteristics, contents, and applicability of various valuation methods, this paper expounded the meaning of rational use of resources and optimum economic decision in forest resources, as well as the contents, characteristics and applications approaching methods of economic analysis in the process of timber utilization. In addition, the point that preferred integration of various methods according to research object was proposed for the probing of analysis concerning optimum economic decision in forest resources.Thirdly, the research ideas of stumpage value estimation methods and analysis of economic utilization of timber were expounded,.At the same time, it puts forwarded the method which could have a integrated analysis of forest value, optimum economic utilization of forest and forest stand optimization by economic analysis process of forest utilization, product retrograde calculating, marginal analysis and so on. Besides, this paper introduced the value estimation of logs and forest stand in the test site of Lian Jiang National Forest Farm in Fujian Province, it also did research on forest stand's input and output process along with time and determination of cutting through marginal analysis.Fourthly, this paper studied the technical support concerning these research methods mentioned above Furthermore, it completed the analysis and design of the corresponding information systems, and probed basic data flow and function structure in order to provide technical support for the implementation of new methods.Fifthly, the paper commented on the practical value of the methods and academic significance of ideas which mentioned above, and discussed the existing problems as well as the improved approach.