The Biocultural Diversity Protection Pattern Building Study Of Pu'er "Tea Horse Road"

"Tea Horse Road" area is rich in biodiversity and cultural diversity,and has the value of cultural protection and ecological protection.However,urbanization has destroyed the ecological environment,exacerbated cultural losses,threatened heritage conservation.Based on the above background,this study uses the method of systematic conservation planning to construct the pattern of biodiversity conservation and the cultural diversity conservation.And through the map overlay analysis to build the pattern of Pu'er "Tea Horse Road" biocutural diversity protection.(1)This study constructed the pattern of biodiversity conservation of Pu'er tea horse road".The object of protection is determined as 25 formations and 19 species of ancient tea plantation.On this basis,the paper determines the quantitative protection objectives and protection costs to analyze the irreplaceable.Based on the above results,11 conservation priority areas are identified,and the biodiversity protection pattern is constructed based on the 4 surface spaces,the 4 connecting corridors and the 14 nodes.(2)This study constructed the pattern of cultural diversity conservation of Pu'er tea horse road".The object of protection is determined as 107 material cultural heritages and 52 intangible cultural heritages.On this basis,the paper determines the quantitative protection objectives and protection costs to analyze the irreplaceable.Based on the above results,23 conservation priority areas are identified,and the cultural diversity protection pattern is constructed based on the 7 surface spaces,the connecting corridors and the 23 nodes.(3)This study constructed the biocutural diversity protection pattern of Pu'er tea horse road.Through the map overlay analysis,the paper identifies the most important protection area and the second important protection area,the area is 1436.66km2 and 8339.90km2.Based on this,this paper constructs the biocutural diversity protection pattern of Pu'er tea horse road,including 15 surface protection node areas,namely,4 primary biocutural diversity protected areas,2 secondary biocutural diversity protected areas,3 secondary cultural diversity protected areas and 6 secondary biodiversity protected areas.Through the above research,the paper puts forward some suggestions for the protection plan of Pu'er tea horse road.The paper provides a new idea for the sustainable development of "Tea Horse Road" in Pu'er and provides important reference for the development of strategic planning and policy making.