Environmental Influences And Comprehensive Evaluations Of Ecotourism In Wuyanling National Nature Reserve

This paper objectively evaluates the development conditions,development status,environmental impact and ecological security of ecotourism in wuyanling national nature reserve,and illustrates the current situation of moderate development and simultaneous development and protection of ecotourism in wuyanling national nature reserve.The results are as follows:Through the development of wuyanling ecological tourism resources comprehensive evaluation including biological resources,community environment,natural environment(water,soil,air and soil)and the natural landscape research and impact analysis:(1)the use of tourism impact coefficient test of ecological tourism to the impact of plant community,reveals the following pattern:general human interference effects from close range to interfere with the trend of cosco distance fade away.(2)using infrared camera monitoring technology to monitor the impact of ecotourism on animal communities in wuyanling,it is found that the development of ecotourism has had a definiet impact on animal distribution and habitat environment,and it is found that there are tourist whereabouts in the buffer zone,(3)evaluate the impact of developing ecotourism on community environment by means of field questionnaire survey,and get the management strategy of developing ecotourism in wuyanling nature reserve.(4)questionnaire survey and instrument measurement are used to evaluate the impact of wuyanling ecotourism on other environments,and it is found that it has little disturbing impact on water resources,atmospheric environment and soil environment.However,attention should be paid to the treatment of waste water,waste gas and waste residue during the infrastructure construction of the scenic spot.The influence of wuyanling ecotourism on the plant community reflects the tourists' landscape preference,and the garbage and tree carving events are few,which can reflect the tourists' high quality.In order to reduce the impact of tourism on the natural environment and wildlife,besides restricting the tourist areas,it also provides correct tourism guidance information for tourists,and installs monitoring equipment in the reserve for investigation and monitoring.Eco-tourism has little impact on water resources,atmosphere,soil and other environmental conditions.However,we should pay attention to the scientific treatment of pollutants generated by the infrastructure construction of scenic spots.The development model of "one point and one axis" system of ecotourism in the protected area is constructed,and the effective management of ecotourism in wuyanling is prospected scientifically.