Study On Current Situation, Problems And Countermeasures Of Agriculture Extension System In Tianjin

With the development of China agriculture, the basic solution to the problem of peasants simply having enough food and clothing, and the quiet coming of knowledge economy, the direction of China agricultural scientific and technical development in the 21st century should pay equal attention to the quantity increase and the quality increase of agricultural products instead of paying special attention to the quantity increase only. So, this also determines the agriculture extension direction has much difference from the traditionally extending high yield technology only, hence, it should enter the diversified developing stage. Based on the technology extension, the extension content should develop to agriculture extension. Also, the theoretical research of China agriculture extension should be strengthened, the blindness in the extension should be eliminated, the part not suitable to the development of the times in the present agriculture extension system should be reformed, and the thoughts and the direction of the extension system reform should be studied, thus to promote the sustainable development of the future agriculture and countryside. The research has certain practical significance.At first, the purposes, significance and the trends abroad and at home of the research are elaborated. Also, the research scope is limited, that is, the agriculture extension system of crop planting. Secondly, the major theoretical basis of agriculture extension are introduced, that is, the theory of agriculture renovation and spreading, the theory of transformation of farmer behavior, and the theory of agricultural systematic development. Then, the comparative analysis and research of national and international agriculture extension system mode is carried out, and the special stress is laid on the analysis and evaluation of agriculture extension system in USA, Japan, UK and some other countries. Furthermore, the reviews on the development and current situation of China agriculture extension system are made, and based on it, the inspiration of the agriculture extension system abroad to China is put forward.On the basis of the on-the-spot investigation on Tianjin City, Wuqing District and Jinghai County etc. of Tianjin, the current situation of agriculture extension system in Tianjin is analyzed, the main problems existed are pointed out, and the major countermeasures of strengthening the construction of Tianjin agriculture extension system are promoted.