四川中江县农业产业布局研究
发布时间：2018-07-31 07:18
【摘要】：农业产业合理布局是发展现代农业、促进农民增收和农村繁荣的重要任务。优化农业生产结构和产业布局,因地制宜地确定产业特色与发展方向,促进优势农产品集约化、规模化生产,有利于农业资源与社会经济的可持续发展。本文以中江县的农业产业布局为研究对象,结合国内外农业产业布局的研究动态及理论基础,在深入实地调查的基础上,从中江县的自然经济条件、空间资源发展条件、农业产业发展条件等方面对中江县农业产业布局进行研究。中江县是我国农业大县,自然资源丰富,农业生产发展迅速,但仍存在着土地资源匮乏、劳动力不足、公共设施不够完善、农业生产力水平不高等问题,结合中江县农业发展现状,对中江县农业产业发展进行SWOT分析;采用灰色系统GM(1,1)模型对中江县空间资源承载力进行预测,中江县粮食单产总体呈现波动上升的趋势,本地水资源严重缺乏且时空分布不均、均用水量少、较集约、水资源开发利用率低,属水资源严重缺乏地区;选取高程、坡度、坡向、交通、地质、农田保护、生态和建设性8个因子运用层次分析法对中江进行用地适宜性评价,将中江县划分为适宜建设用地、可建设用地、不宜建设用地、不可建设用地;根据中江县农业自然资源状况及农业生产状况分析了中江县农业产业布局演变规律及主要特征并指出其布局中存在的问题和制约因素,基于这些问题及特点,确定了粮油、中药材、蔬菜、食用菌、水果和蚕桑为六大优势产业,在用地适宜性评价的基础上对中江县农业产业布局以及农业空间发展进行科学合理地调整优化,按照“三片两轴多点”的总体布局,将中江县农业产业优化布局为“两园五带多基地”的空间发展格局,使中江县农业空间资源得到合理持续的开发和利用,促进县域经济的发展。
[Abstract]:Rational distribution of agricultural industry is an important task to develop modern agriculture and promote farmers' income and rural prosperity. The optimization of agricultural production structure and industrial layout, the determination of industrial characteristics and development direction according to local conditions, and the promotion of intensive and large-scale production of superior agricultural products are conducive to the sustainable development of agricultural resources and social economy. This paper takes the distribution of agricultural industry in Zhongjiang County as the research object, combines the research trends and theoretical basis of the agricultural industry layout at home and abroad, on the basis of in-depth field investigation, from the natural economic conditions and the development conditions of space resources in Zhongjiang County. Agricultural industry development conditions and other aspects of Zhongjiang County agricultural industry layout was studied. Zhongjiang County is a big agricultural county in China, with abundant natural resources and rapid development of agricultural production. However, there are still some problems, such as lack of land resources, insufficient labor force, inadequate public facilities, low level of agricultural productivity, etc. Combined with the present situation of agricultural development in Zhongjiang County, the SWOT analysis was carried out on the development of agricultural industry in Zhongjiang County, and the carrying capacity of space resources in Zhongjiang County was forecasted by using the grey system GM (1F-1) model, and the overall grain yield in Zhongjiang County showed an upward trend of fluctuation. The local water resources are seriously lacking and unevenly distributed in time and space, the average water consumption is less, the utilization ratio of water resources is low, and the utilization ratio of water resources is low, which belongs to the area of serious water resources shortage; the elevation, slope, slope direction, traffic, geology, farmland protection, Ecological and constructive eight factors are used to evaluate the suitability of land use in Zhongjiang. Zhongjiang County is divided into suitable land for construction, construction land, unsuitable construction land and non-construction land. According to the situation of agricultural natural resources and agricultural production in Zhongjiang County, this paper analyzes the evolution law and main characteristics of agricultural industry layout in Zhongjiang County, and points out the problems and restrictive factors existing in its layout. Based on these problems and characteristics, the grain and oil are determined. Chinese medicinal materials, vegetables, edible fungi, fruit and sericulture are the six dominant industries. On the basis of land suitability evaluation, the distribution of agricultural industry and the development of agricultural space in Zhongjiang County are scientifically and rationally adjusted and optimized. According to the overall layout of "three pieces, two axes, many points", the optimized layout of agricultural industry in Zhongjiang County is the spatial development pattern of "two gardens, five belts, many bases", so that the agricultural spatial resources of Zhongjiang County can be reasonably and continuously exploited and utilized. Promote the development of county economy.
【学位授予单位】：成都理工大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F327
本文编号：2154841
[Abstract]:Rational distribution of agricultural industry is an important task to develop modern agriculture and promote farmers' income and rural prosperity. The optimization of agricultural production structure and industrial layout, the determination of industrial characteristics and development direction according to local conditions, and the promotion of intensive and large-scale production of superior agricultural products are conducive to the sustainable development of agricultural resources and social economy. This paper takes the distribution of agricultural industry in Zhongjiang County as the research object, combines the research trends and theoretical basis of the agricultural industry layout at home and abroad, on the basis of in-depth field investigation, from the natural economic conditions and the development conditions of space resources in Zhongjiang County. Agricultural industry development conditions and other aspects of Zhongjiang County agricultural industry layout was studied. Zhongjiang County is a big agricultural county in China, with abundant natural resources and rapid development of agricultural production. However, there are still some problems, such as lack of land resources, insufficient labor force, inadequate public facilities, low level of agricultural productivity, etc. Combined with the present situation of agricultural development in Zhongjiang County, the SWOT analysis was carried out on the development of agricultural industry in Zhongjiang County, and the carrying capacity of space resources in Zhongjiang County was forecasted by using the grey system GM (1F-1) model, and the overall grain yield in Zhongjiang County showed an upward trend of fluctuation. The local water resources are seriously lacking and unevenly distributed in time and space, the average water consumption is less, the utilization ratio of water resources is low, and the utilization ratio of water resources is low, which belongs to the area of serious water resources shortage; the elevation, slope, slope direction, traffic, geology, farmland protection, Ecological and constructive eight factors are used to evaluate the suitability of land use in Zhongjiang. Zhongjiang County is divided into suitable land for construction, construction land, unsuitable construction land and non-construction land. According to the situation of agricultural natural resources and agricultural production in Zhongjiang County, this paper analyzes the evolution law and main characteristics of agricultural industry layout in Zhongjiang County, and points out the problems and restrictive factors existing in its layout. Based on these problems and characteristics, the grain and oil are determined. Chinese medicinal materials, vegetables, edible fungi, fruit and sericulture are the six dominant industries. On the basis of land suitability evaluation, the distribution of agricultural industry and the development of agricultural space in Zhongjiang County are scientifically and rationally adjusted and optimized. According to the overall layout of "three pieces, two axes, many points", the optimized layout of agricultural industry in Zhongjiang County is the spatial development pattern of "two gardens, five belts, many bases", so that the agricultural spatial resources of Zhongjiang County can be reasonably and continuously exploited and utilized. Promote the development of county economy.
【学位授予单位】：成都理工大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F327
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