A Study on the Public Investment on China's Rural Infrastructure and Agricultural Growth

This paper presents a research summary of puzzle of agricultural growth surplus and then explores the origins of increasing returns of agriculture in China.

In this paper the influence of open economy upon agricultural growth is discussed from the angle of the structure of economic system.

A model of gray incidence analysis is developed and employed to analyze the influences of production factors of agriculture on agriculture growth of Guangxi in the past 20 years It is revealed that agriculture investment is a decisive factor.

The paper does some analysis, summary and comments on the theories of foreign agriculture growth and its technical development.

Change of Rural Institution and Agricultural Economic Growth:An Empirical Analysis on Agricultural Economic Growth in China(1978—2004);

Therefore,the following measured are required: fighting against the drawing up of policies of anti-agricultural increase and agriculture prejudice,improving the overall quality of peasants including the education an.

Otherwise, investment in agriculture infrastructure is the important influence factor of agriculture TFP growth.

In Anhui Province from 1985 to 2004,by using the C-D production function,the author reaches obtaining the conclusion that the progress of science and technology is the crucial factor to promote the agricultural economy growths.

So in order to promote regional agricultural economy growth,we should further enlarge the scale of local fiscal expenditure for agriculture and improve the capital using efficiency,which is especially important to central areas where economy downfalls and fiscal agricultural expenditure weaken.