Study On The Construction Of Diversity Agricultural Technology Extension System In Hunan Province

Our country is a developing agricultural country with populous people and obvious dual structure, agriculture and rural economy occupies an extremely important position in the whole national economic and social development to solve "Agriculture, rural areas and farmers problems "is all our priority. Building a modern agriculture, first, rely on policy, second rely on input, and third rely on technology, ultimately rely on science and technology. Innovation is the source of science and technology, the ultimate goal of scientific and technological innovation is to change innovation achievements into realistic productivity, and the broad masses of peasants to accept and use.It requires building the new agricultural technology popularization system adapting with the new period accelerate to promote and spread application of agricultural scientific and technological achievements.On May2,2013, the ministry of agriculture and finance departments issued a "2013the guidance of reforming and the constructing the basic level agricultural technology in2013",the purpose is to implement the18th party’s and relevant document, accelerate the construction of grass-roots agricultural technology promotion system reform and strengthen the agricultural science and technology service.The first part elaborated the background of paper research, research significance, research status at home and abroad, the research purpose, methods and key point, difficulty and innovation points. The second part, analyze the related theoretical basis and define the related concept of agricultural technology popularization system,mainly includes the theory of endogenous development, weak agricultural quality theory and public goods theory; And through the study of foreign agricultural technology popularization system, we get some experience and enlightenment.the third part is to expound the problems existing in the agricultural technology promotion system construction and the reasons of the problems, the fourth part, selected the representative countries in agricultural technology popularization system, South Korea, the United States,France and Israel, elaborate m the organization system, the security of funds, system characteristics and promote respectively. experience and revelation are obtained. The fifth part, in view of existing problems, and building a diversified agricultural technology popularization system in hunan province.