A Study On The Exploitation Of Eco-agri Culture Tourism And Its Life Cycle Assessment

With the increasing requirements for a high quality of life and the continuous pollution of the urban environment,ecological tourism has achieved a rapid development in recent years.In the course of development,people are increasingly aware of the protection of the ecological environment to avoid the situations of sacrificing the environment for development,just as what has happened before.The protection issues have attracted the attentions of both the governments and scholars in the development of the society.It is a consensus that,with the accelerating pace of life and the intensity of urban pollution,people has a more desire for a good environment.Agricultural eco-tourism seeks the harmony between man and nature in the course of development,which makes it very popular.In the course of development,we not only need to practice but also need a theoretical guidance.However,the development of agricultural eco-tourism starts late,the theoretical system is not perfect.The development of eco-tourism is a systematic project which is complex and time consuming.It involves a wide range and a long time plan,which make it easy to deviate from the right direction in the process of construction and operation.Therefore,we urgently need a scientific method to guide the development of ecological tourism.Life cycle assessment is an evaluation method of a product in the process from the emergence to the demise,for both the input of raw resource and the output of waste materials.It mainly aims at saving resources,reducing the pollution discharged to the environment and protecting the surroundings we are living in substantially.Life cycle assessment theory system has been relatively mature and applied largely to industrial sectors that will bring huge pollution to the environment.But with the in-depth development of the tourism,tourism the so-called smokeless industry,also produced a lot of pollution.Environment protection must be taken into consideration during the development of tourism.Development must be in harmony with the environment.It has certain practical significance to assess the development of ecological tourism from the perspective of the life cycle.Therefore,this paper attempts to apply the life cycle assessment to agricultural eco-tourism,which provides an evaluation mechanism and a theoretical guidance for the development of agricultural eco-tourism.The article summarizes the ecological agricultural tourism development mode on this background,then makes the preliminary discussion about application of life cycle assessment in ecological agricultural tourism.Specifically,for the development of agricultural eco-tourism model,this article has carried on the detailed summary from four aspects,the suburban farmhouse mode type,culture custom development mode,science and technology leading mode,and characteristic of innovative development mode.The paper makes a preliminary discussion on the Problems in the development and the construction of a comprehensive evaluation index system in the development process.Then makes a preliminary study on evaluation system framework building principle,Evaluation dimensions,Evaluation dimensions and so on.At the end of the paper,Apply life cycle assessment to Ecotourism along the Dongshan corridor route in Chengdu ShuangLiu County.From the actual case to further verify the life cycle assessment in the ecological agricultural tourism research.