[1]黄 莹 玉思涵 韦燕飞 童新华.广西连片贫困地区耕地集约利用与经济贫困 耦合关系研究[J].大众科技,2018,20(07):37-42.
　Study on the Relationship between Intensive Use of Cultivated Land and Economic Poverty in Successive Poverty-stricken Areas of Guangxi[J].Popular Science & Technology,2018,20(07):37-42.
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广西连片贫困地区耕地集约利用与经济贫困 耦合关系研究()
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《大众科技》[ISSN:1008-1151/CN:45-1235/N]

卷:
20
期数:
2018年07
页码:
37-42
栏目:
资源与环境
出版日期:
2018-07-20

文章信息/Info

Title:
Study on the Relationship between Intensive Use of Cultivated Land and Economic Poverty in Successive Poverty-stricken Areas of Guangxi
作者:
黄 莹1 玉思涵1 韦燕飞1 童新华2
（1.广西师范学院国土资源与测绘学院，广西 南宁 530001； 2.广西师范学院地理科学与规划学院，广西 南宁 530001）
关键词:
贫困地区; 耕地; 集约利用; 经济; 耦合关系
Keywords:
poverty-stricken areas;  cultivated land;  intensive use;  economy;  coupling relationship
文献标志码:
A
摘要:
探讨耕地集约利用与经济贫困之间关系，有利于为区域经济发展和提高耕地集约利用程度制定相关政策提供科学依据。文章选取广西连片贫困地区为研究区域，以2011～2015 年为研究时段；构建耕地集约利用和经济贫困评价指标体系，对耕地集约利用与经济贫困综合水平进行评价；运用耦合度模型和耦合协调度模型分析耕地集约利用和经济贫困的耦合度和协调度情况。结果表明：时序变化上，耦合度整体处于逐年上升的态势，耦合协调度总体呈逐年增长趋势，耕地集约利用和经济贫困两系统间的作用日益协调；空间分异上，耦合度波动比较大，阶段划分相应较为明显，耦合协调度少部分贫困县仍长期处于勉强协调阶段，耕地集约利用和经济贫困两个系统不协调。研究结果可为提高研究区域耕地集约利用水平提供决策支持。
Abstract:
To explore the relationship between intensive use of cultivated land and economic poverty will provide scientific basis for the development of regional economy and the formulation of relevant policies to improve the degree of intensive use of cultivated land. In this paper, continuous poverty-stricken areas in Guangxi were selected as the research area, with 2011-2015 as the research period. The index system of intensive use of cultivated land and economic poverty was established to evaluate the comprehensive level of intensive use of cultivated land and economic poverty. The coupling degree model and the coupling coordination degree model were used to analyze the coupling degree and coordination degree of cultivated land intensive utilization and economic poverty. The results show that on the temporal changes, both the overall coupling and the coupling coordination degree of the overall growth are in a rising trend year by year, the interaction between two systems (the intensive utilization of cultivated land and economic poverty) is becoming more and more coordination; on spatial differentiation, the coupling fluctuation is bigger and its stages relatively obvious, the coupling coordination degree of a few poverty counties is still in the basic coordination stage for a long time, the two systems of them are inharmonious. The results can provide decision support for improving the intensive use of cultivated land in the study area.

参考文献/References:

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备注/Memo

备注/Memo:
【收稿日期】2018-05-08 【作者简介】黄莹，女（壮族），广西田东人，广西师范学院国土资源与测绘学院在读研究生，研究方向为土地资源管理。
更新日期/Last Update: 2018-08-09