生态农业旅游能值分析理论初探

Preliminay Research on the Theory of Eco-agricultural Tourism Emergy Analysis

运用能值分析的理论与方法,构建生态农业旅游能值分析理论框架。对生态农业旅游能值进行了界定,论证了能值分析理论运用于生态农业旅游经济系统的可行性。在此基础上,分析了生态农业旅游经济系统涉及的投入能值和产出能值。投入能值包括:(1)大自然投入能值;(2)生态农业相关投入能值;(3)旅游相关投入能值。主要产出能值有:(1)生态农业旅游经济系统生态农业相关养殖业产出能值;(2)生态农业旅游经济系统生态农业相关种植业产出能值;(3)旅游交通产出能值;(4)旅游住宿产出能值;(5)景区景点产出能值;(6)旅游餐饮产出能值;(7)旅游购物产出能值;(8)旅游娱乐产出能值。最后,通过系统能值分析得出一系列能值指标:(1)生态农业旅游经济系统GT I$指标;(2)生态农业旅游经济系统结构指标;(3)生态农业旅游经济系统功能指标;(4)生态农业旅游经济系统生态效率指标;(5)生态农业旅游经济系统总体评价指标。把系统的各种生态流(能流、物流、货币流、信息流、人口流或生物物种流等)在能值尺度上统一起来,定量分析系统的结构和功能,认识自然环境生产的价值及其与人类经济的关系,以正确处理人与自然资源和环境与经济的关系,走可持续发展的道路。

Trying to use the theory and method of emergy analysis to construct the theoretical framework of ecological agriculture tourism emergy value,this paper demonstrates the emergy theory applied to the ecological system of agricultural tourism economic feasibility.On this basis,the paper analyses the input emergy and output emergy of tourism ecological agriculture conomic system.Energy inputs includ include：（1） nature emergy input（2） Ecological agriculture-related inputs（3） tourism-related inputs.Main output emergies：（1） ecological agriculture tourism eco-agriculture-related economic system aquaculture industry output emergy （2） eco-agriculture tourism-related economic system of ecological agriculture output emergy（3） tourism traffic output emrgy（4） tourist accommodation output emrgy（5） Tourist Attractions output emrgy（6） travel catering output emrgy（7） Tourism Shopping output emrgy（8） tourism and entertainment output emergy.Finally,the system can come to the value of a series of emergy indicators：（1） ecological agriculture tourism economy system GTI $ indicators（2） eco-agricultural tourism indicators of economic structure,（3） eco-agriculture tourism economy system function;（4） economic system of ecological agriculture tourism eco-efficiency indicators（5） eco-agriculture tourism economy overall evaluation index system,the system of ecological flow（energy flow,logistics,money flow,information flow,the flow or biological species,etc.The purpose of the research is to deal with the value scale,unify quantitative analysis of the structure and functions of the natural environment awareness of the value of production and its economic and human relationships,correctly handle the people and natural resources and the environment and economic relations,and take the path of sustainable development.