吉林省糧食產(chǎn)能預警系統(tǒng)建設問題研究
[Abstract]:As a commodity grain supply base and one of the 13 main grain producing areas in China, agricultural mechanization in Jilin Province has been continuously improved, modern agriculture has developed rapidly, and grain production capacity has gradually increased. However, under the guidance of national grain policy and balance of supply and demand, grain production capacity is not as much as possible. Too little food production may cause panic caused by the problem of food and clothing. Therefore, the establishment of a reasonable early warning system for grain production capacity and its operational mechanism plays an important role in ensuring the balance of grain supply and demand. At the same time, it also provides reliable basis for national macro-control and policy arrangement for grain. The main contents of this paper include seven parts: the first part is the introduction part, mainly introduces the domestic and foreign research status of grain production capacity early warning system, and expounds the basis of the article, research content, research methods, The second part is the concept definition and the theoretical basis, mainly defines the grain production capacity and the grain production capacity early warning system related concept, and mainly to the cobweb theory, The gradient theory and supply-demand equilibrium theory are explained and explained to set the research object and scope for the full text. The third part analyzes the current situation of the construction of grain productivity early warning system in Jilin Province. It mainly analyzes the market early warning of grain production capacity, the early warning of grain production capacity system, the early warning of grain production capacity logistics and the early warning of related industries. The fourth part puts forward the existing problems of the grain production capacity early warning system in Jilin Province, which lays the foundation for the future work. The fifth part is an empirical study on the current grain productivity early warning system of Jilin Province through the construction of a reasonable and effective early warning system and mechanism of grain production capacity, mainly to build a market early warning system for grain production capacity and an early warning system for grain production capacity system. The logistics early warning system of grain production capacity and the early warning system of related industries are constructed, and the operation mechanism of the four warning systems is constructed. The sixth part puts forward the relevant countermeasures and suggestions to ensure the efficient and orderly operation of the early warning system of grain production capacity. The seventh part is the conclusion, carries on the summary to the article. The main conclusions are as follows: first, market factor is the basis of grain production capacity early warning system, policy and system is the wind vane of establishing early warning system, the important guarantee of logistics element early warning system; The related industry is the key factor of the early warning system. Second, there are many problems in the early warning system of grain production capacity in Jilin Province, that is, the development of early warning information in the grain trading market is lagging behind, the efficiency of early warning energy transmission in local policies is low, and the low efficiency grain storage inhibits the early warning of grain production capacity. The low correlation of grain industry hinders the early warning of grain production capacity; the early warning function of seed R & D is insufficient. Third, if we want to give full play to the early warning function of the four elements, we should vigorously develop grain futures and enhance the early warning function of grain production capacity; secondly, we should improve the order pattern of grain production and accelerate the development of grain production cooperatives; at the same time, The government should perfect the legal system, enlarge the influence of early warning, perfect the transportation infrastructure and develop the new logistics mode. Finally, it should improve the research and development function of grain science and technology and accelerate the development of grain related industries.
【學位授予單位】:吉林大學
【學位級別】:碩士
【學位授予年份】:2017
【分類號】:F326.11
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