Rapeseed Production Layout Change And The Optimization Research In Anhui Province

Rape is the main source of edible vegetable oil in China, the cooking oil market occupies an important position in our country. Rape planting and production to promote the development of the processing industry and breeding industry in China and to ensure effective supply of edible vegetable oil in our country, have important and far-reaching influence. In recent years, with the rapid growth of China’s population and economic sustainable development, China’s demand for edible vegetable oil and consumption increasing year by year, a serious shortage of its self-sufficiency rate of edible vegetable oil, due to China’s growing dependence on the international oil market. Rapeseed is one of the most important oil crops in China, but also improve its self-sufficiency rate of vegetable oil in our country the most advantage of oil-bearing crops, therefore, the further development of rapeseed production is to solve the contradiction between supply and demand of China’s edible oil and to ensure the safety of edible oil in our country’s important way.Anhui province is located in the Yangtze river basin, because of its unique geographical and natural advantages to become the advantage of rapeseed production area, as rape is one of the main production areas in China, further development of rapeseed production gap is narrowing in anhui province oil supply and demand and the effective ways to guarantee food safety in our country. Therefore, analysis of rapeseed production layout change rule and influence factors in anhui province, explore the optimization direction of rapeseed production layout, not only can give full play to the anhui province rape production advantage, promote rural economic development, alleviate the present situation of cooking oil is in short supply in China, also can develop the rapeseed industry in anhui province and optimize industrial structure to provide theoretical support and decision-making basis. Therefore, this article will analyze and explore from the following aspects, the main research content is as follows:First of all, based on domestic and foreign rape industry development, descriptive statistics, comparative advantage theory, the agricultural production layout, spatial economics research progress on the basis of comprehensive analysis and review, determine the research contents and research methods of this article. Second, the selection of anhui province in 1978-2013 rape planting of yield, total output, economic data such as planting area, the analysis of the system in anhui province of rapeseed production layout change rule, mainly including the change of time sequence analysis and comparative advantage analysis on the change, and summarize the main characteristics of rapeseed production layout change in anhui province. The results show that the rapeseed production area in anhui province center of gravity structure is basically stable, mainly concentrated in the region in the south of anhui, wanbei region planting less; Parts of rapeseed production layout for the further development of the comparative advantage and space; Each city in anhui province development imbalance between rape yield level. Again, may affect factors of rapeseed production in anhui province layout theory analysis, and constructing spatial econometric model, the empirical analysis on the effect. Results show that the proportion of plague in the influential factors, non-farm employment and urbanization rate of rapeseed production is a negative impact; Effective irrigation area, per capita arable land area, material cost, compared with wheat planting benefit, price of rapeseed, rape price change rate and the yield of rapeseed production is positively influence. Finally, based on the above study of rapeseed production in anhui province is rape advantage utilization way a single, low degree of mechanization harvest, farm land is serious, some land idle, the government’s support of rapeseed production is not enough and the centralization of the rape planting and specialization degree is not high, according to these problems, combining with the situation in anhui province, put forward to increase investment in science and technology, to solve technical problems; Strengthening the protection of cultivated land, make full use of DongXianTian productivity; Strengthen the policy support, guarantee rapeseed purchasing prices and economic development, using rapeseed sightseeing leisure agriculture development.