Study On Problems And Strategies Of Investment In China's Agricultural Scientific And Technological Innovation

Agriculture is the foundation of national economy, the development of agriculture first depends on science and technology, second depends on the policy and third depends on input. With the quickening of industrialization and urbanization process, the agriculture of China is transforming from traditional agriculture into modern agriculture and agricultural science and technology innovation is a basic way to accelerate agricultural modernization; To increase input is a fundamental guarantee for realizing the innovation strategy of agricultural science and technology. With regard to the investment problem of Chinese agricultural science and technology of innovation, the existing relevant researches focus on exploring the reform of agricultural scientific research system and the policy suggestion of increasing scientific research input. However, they lack of the cause analysis of the defect of mechanism of China's fund investment in agricultural science and technology and the countermeasure study of mechanism innovation. Because of the restraint of agricultural science and technology innovative mechanism, scientific and technical innovation fund is seriously insufficient and the conversion ratio of scientific and technical result is very low, which directly hinders the process of agricultural modernization and social economic development. Therefore, it is very urgent to study the problem and countermeasure of agricultural science and technology innovative investment on the basis of the reform background of Chinese transition period.This thesis mainly uses New Institutional Economics analysis tools such as Public Choice Theory, and so on as well as adopts the method which combines theory with empirical analysis; this study explores systematically the relevant concept, course, characteristic, significance of agricultural science and technology innovation and decisive mechanism of innovative investment of agricultural science and technology and different subjects investment behavior; furthermore, based on reviewing and summarizing the development of the innovative investment system of Chinese agricultural science and technology, this study analyses the mechanism defect and cause of innovative investment of Chinese agricultural science and technology during economic transition period; preliminary conclusions are as follows (1) The innovationof agricultural science and technology is invested insufficiently and the intensity of investment presents the downward trend; in the short term, because of the " skewing " effect of agricultural science and technology innovation, its harmfulness is not very obvious, however, in the long-term, it will influence the quantity and quality of the innovative achievement of agricultural science and technology and directly affect grain security, peasants growth in income and social stability. (2) Our government is limited by different social interests on the investment decision of agricultural science and technology innovation; in the process of accelerating industrialization, the characteristic of "dual economy " is obvious; " the policy partiality for industrialization " is the deep reason of the government investing insufficiently to agricultural science and technology innovation. (3) Behavior of different social subjects who invest to agricultural science and technology innovation is limited by government's system supply and social environment; the key to encourage different social subjects' investment is to change government function actively, guide the investment of enterprises and private departments, and offer the system guarantee for fostering the market mechanism. (4) The innovation of agricultural science and technology in China has typical public product characteristic, which determines that we must depend mainly on governmental investment; public benefit and public risk of agricultural production make most of innovative achievements of agricultural science and technology belong to public products, and their investment mechanism depends on the market, which will result in insufficiency...