Study On Ecological And Environmental Problem And Coutermeasures For Agricultural Sustainable Development In Yantai

Since the reform and opening up,the rapid development of rural economy in Yantai,the supply of agricultural products is sufficient,the living standard of the people greatly improved.However,at the same time,the agricultural ecological environment has been greatly damaged,the quality of agricultural products declined,the market competitiveness of farmers,farmers' income has been affected.This situation has hindered the healthy development of agriculture in Yantai.Sustainable development of agriculture is the unity of ecology,economy and society of the three.Therefore,from the theory of sustainable development of agriculture,to explore the sustainable development of agriculture in Yantai,not only has theoretical significance,but also has practical significance.In this paper,besides the introduction,mainly divided into the following three parts.The first part mainly discusses the related theory of agricultural sustainable development,this paper expounds the important basis of the theory of agricultural sustainable development of agricultural system theory and agricultural sustainable development theory,the agricultural ecological environment protection is an important component of agricultural sustainable development,points out that ecological agriculture is the best form of sustainable development mode of agriculture.The second part analyzes the current situation of agricultural ecological environment in Yantai area,summed up several reasons caused by the degeneration of agricultural ecological environment: the environment inherent vulnerability of human factors;environmental destruction;strategy and policy mistakes;the system of property rights.The third part puts forward some suggestions on the sustainable development of agriculture in Yantai: the first is to strengthen publicity and education,enhance the awareness of environmental protection;the two is to strengthen the legal protection system,formulate control measures and management strategies are reasonable and effective;the three is to strengthen the research,increase investment,protect the ecological environment,promote the sustainable development of agriculture is four;ecological agriculture further and realize the sustainable development of agriculture.