Study On Sustainable Development Model Of Mountain Agriculture In Tonghua County

With the deepening of reform and opening up,the new normal of Chinese economic development requires not only sustainable economic development,but also sustainable development in other fields.The sustainability of agriculture is the foundation and key,which has also been highly valued by the country.China is a mountainous country,with about 48% of the population living in mountainous areas,while the mountains themselves exist such as rugged terrain.The utilization efficiency of cultivated land resources is low and the environmental damage is serious due to the restriction of natural conditions such as traffic inconvenience and socio-economic and cultural conditions and so on.Therefore,the research on the sustainable development of mountain agriculture in mountainous areas is of great benefit to the sustainable development of Chinaundefineds agriculture and food security in the future.Tonghua County is located in the southeast of Jilin Province,at the foot of Nanshan Mountain in Changbai Shanxi Province.It belongs to the middle and low mountainous areas.Its landform mainly consists of Zhongshan Mountains,low mountainous areas and hills.There are many mountainous areas in the East and dense forests in the mountains.The western mountainous areas are equal to the valley plains,which are the congenital conditions for the sustainable development of mountainous agriculture.Therefore,this paper firstly carries out SWOT analysis on the current situation of sustainable development of mountain agriculture in Tonghua County,and then analyses the advantages,disadvantages,opportunities and risks of sustainable development of mountain agriculture in Tonghua County,and chooses the typical sustainable development models of mountain agriculture in southwest,southeast and central and eastern regions of China for the purpose of sustainable development of mountain agriculture in Tonghua County.The exhibition provides experience for reference.Secondly,this paper discusses two modes of sustainable development of mountain agriculture in Tonghua County,and comprehensively analyses the operation mechanism,main contents,advantages and disadvantages of ginseng green whole industry chain development mode and ecological circular agriculture development mode.Finally,on this basis,the paper puts forward some ideas and optimizations for the future sustainable development model of mountain agriculture in Tonghua County,establishes a multi-dimensional ecological industry development model from the perspective of "three generations and win-win",defines the overall idea and expected objectives of the model,defines the main contents,and puts forward some concrete measures to make Tonghua County sustainable development process of mountainagriculture in the future.There are more innovative ideas and more development possibilities to promote the goal of production development,well-off life and good ecology,and to achieve further improvement and sustainable development of agricultural industry,rural environment and farmers' life.In addition,Tonghua County is a typical development area of mountain agriculture in Northeast China.It is hoped that the proposed model can also provide some reference for the sustainable development of agriculture in the southeastern part of Northeast China and other mountainous areas along Changbai Mountain.