延边州耕种型农业机械效率分析

发布时间：2018-01-10 01:37

本文关键词：延边州耕种型农业机械效率分析　出处：《延边大学》2015年硕士论文　论文类型：学位论文

【摘要】：发展农业机械化是实现农业现代化的必然要求,从2004年以来发布的中央一号文件都提到要大力发展农业机械化。延边州目前面临农业人口减少,农村人口老龄化,农业生产成本上升等问题,这些问题阻碍着农业生产力的提升,放缓农业现代化的步伐,在此背景下农业机械代替传统农业劳动力是一个必然趋势。本文以农业机械效率为突破口,探索提升延边州农业机械化水平的途径。随着国家加大农机购置补贴的力度,延边州的农业机械化发展成果显著,2013年延边州的综合农业机械化率已达74.79%,高于全国和吉林省平均水平。为了使延边州农业机械化向高效、合理的方向发展提供可行性建议,本文运用STATA软件中的DEA模型和Malmquist生产率指数模型,以耕作型农业机械配套设备和种植型农业机械配套设备的生产率为投入指标,以机耕和机种的面积作为产出指标,利用2000年至2013年延边州8个县市的数据,对延边农业机械的效率值和效率变化进行测算。测算结果显示,延边州各县市的农业机械DEA模型效率中,敦化市的DEA模型效率最高,龙井市的效率最低；各县市的农业机械化生产率指数总体呈上升趋势,其中农业机械技术进步指数均为正增长；技术效率变化指数仅有2个地区为负增长,其中规模效率变化指数相对其他指标增长缓慢,且有3个地区呈现负增长态势。提高农业机械效率的途径是保持优势,转化劣势,既要重视技术水平的提升,也要注重发挥农业机械的规模化优势,在这两点的基础上,结合延边州农业机械化的发展现状提出下列政策建议,主要包含四个方面：技术、管理、服务和规模化经营。
[Abstract]:The development of agricultural mechanization is an inevitable requirement to realize agricultural modernization. Since 2004, the first document issued by the Central Committee has mentioned the need to vigorously develop agricultural mechanization. Yanbian prefecture is currently facing the reduction of agricultural population. Problems such as the aging of rural population and the rising cost of agricultural production hinder the improvement of agricultural productivity and slow down the pace of agricultural modernization. In this context, it is an inevitable trend for agricultural machinery to replace the traditional agricultural labor force. This paper takes the efficiency of agricultural machinery as a breakthrough. To explore ways to improve the level of agricultural mechanization in Yanbian Prefecture. With the increase of agricultural machinery purchase subsidies, the development of agricultural mechanization in Yanbian Prefecture has achieved remarkable results. In 2013, the comprehensive agricultural mechanization rate in Yanbian Prefecture reached 74.79, which is higher than the average level of the whole country and Jilin Province. In this paper, the DEA model and Malmquist productivity index model of STATA software are used, and the productivity of farming agricultural machinery matching equipment and planting agricultural machinery matching equipment is taken as input index. Based on the data of 8 counties and cities in Yanbian from 2000 to 2013, the efficiency and efficiency changes of agricultural machinery in Yanbian were calculated. The efficiency of DEA model of agricultural machinery is the highest in Dunhua and the lowest in Longjing. The productivity index of agricultural mechanization is on the whole rising in all counties and cities, among which the technical progress index of agricultural machinery is increasing positively. There are only two regions with negative growth in the technical efficiency change index, in which the scale efficiency change index is slower than the other indicators. And there are three regions showing negative growth situation. To improve the efficiency of agricultural machinery, the way is to maintain advantages, transform disadvantages, not only attach importance to the upgrading of technical level, but also pay attention to the development of agricultural machinery to scale advantage. On the basis of these two points, combined with the present situation of agricultural mechanization in Yanbian Prefecture, the following policy suggestions are put forward, including four aspects: technology, management, service and large-scale operation.
【学位授予单位】：延边大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F323.3

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