[1]文倩,崔卫国,刘艳艳.区域耕地变化与人口及经济增长的关系研究——以湖南醴陵市为例[J].水土保持研究,2007,14(05):206-209.
　WEN Qian,CUI We-guo,LIU Yan-yan.Study of Regional Cultivated Land Change with Population Growth and Economy Increase in Central China——A Case Study in Liling City[J].Research of Soil and Water Conservation,2007,14(05):206-209.
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区域耕地变化与人口及经济增长的关系研究——以湖南醴陵市为例

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 14 期数: 2007年05期 页码: 206-209 栏目: 出版日期: 1900-01-01
Title:
Study of Regional Cultivated Land Change with Population Growth and Economy Increase in Central China——A Case Study in Liling City
作者:
文倩1, 崔卫国2, 刘艳艳1
1. 湖南农业大学 资源环境学院, 长沙 410128;
2. 中科院 广州地球化学研究所GIS实验室, 广州 510640
Author(s):
WEN Qian1, CUI We-guo2, LIU Yan-yan1
1. College of Resources and Environment, Hunan Agriculture University, Changsha 410128, China;
2. GIS Lab., Guangzhou Institute of Geo-chemistry of CAS, Guangzhou 510640, China
关键词:
耕地; 动态变化; 县域经济; 醴陵市
Keywords:
cultivated land; dynamic change; county-level economy; Liling city
分类号:
F301.24
摘要:
采用1990～2004年统计资料，分析了近15 a醴陵市耕地变化与人口增长、经济发展之间的动态关系，建立了耕地面积变化与人口、人均GDP、固定资产投资总额、城市化水平之间的曲线回归模型。结果表明：（1）15 a来，醴陵市土地开发强度大，耕地面积和人均耕地面积经历了缓慢减少-快速减少的变化过程，特别是近5 a间耕地流失达到一个高峰；（2）醴陵市耕地面积减少与人口、人均GDP、固定资产投资总额，以及城市化水平之间具有显著的相关性，经济发展和人口增长对全市耕地面积变化影响很大，全市耕地减少的趋势将在一定时间内继续存在；（3）研究结果对当地耕地保护、产业结构调整，实现耕地资源与人口、经济的可持续发展具有一定的参考意义。
Abstract:
The authors ana1yzed the dynamic change relations between cultivated lands decrease and population growth,economy development in Liling City by using statistical analysis methods based on the statistical data from 1990 to 2004.Correlation models between the cultivated land decrease and population increase,urbanization leve1,total investment in fixed asset,and per capita GDP were formulated.The results are the following.(1) The cultivated land in Liling City is characteristic of intensive use;the cultivated land area and the per capita area of cultivated land were all downward with a change from slight decrease to sharp decrease.Especiaially in recent 5 years,the cultivated land decrease reached to fastigium.(2) Curves described the relation between cultivated land decrease and population growth,economy development are remarkable significance and they indicated that the cultivated land area will decrease continuously in some years.Economy development and the population growth are still the main driving forces to the change of cultivated land decrease.(3) In order to achieve cultivated land,population growth and economy sustainable development,it is necessary,in future,that local government must pay great attention to change the mode of economy growth,enhance the step of industry structure upgrade and conversion,increase financing and technology devotion into agriculture,and strictly keep cultivated land impropriated from construction.

参考文献/References:

[1] 刘普幸, 张红侠.甘肃张掖市耕地变化及驱动力研究[J].土壤, 2003, 35(6):485-489.
[2] 李平, 李秀彬, 刘学军.我国现阶段土地利用变化驱动力的宏观分析[J].地理研究, 2001, 20(2):129-138.
[3] 金风君, 张晓平, 王长征.中国沿海地区土地利用问题及集约利用途径[J].资源科学, 2004, 26(5):53-60.
[4] 李秀彬.中国近20年来耕地面积的变化及其政策启示[J].自然资源学报, 1999, 14(4):329-333.
[5] 吴先华, 齐相贞.江苏省耕地转化为建设用地的经济学分析[J].地理与地理信息科学, 2004, 20(6):51-56.
[6] 曹康琳, 廖金凤.珠江三角洲耕地资源变化区域差异及对策[J].中国人口·资源与环境, 2000, 10(2):75-78.
[7] 谢峰, 高敏华.新疆生产建设兵团耕地变化趋势研究[J].新疆农业科学, 2005, 42(1):49-53.
[8] 贺凌云, 海米提·依米提, 李谢辉.和田联地区近五十年耕地变化分析[J].水土保持研究, 2005, 12(1):83-86.
[9] 彭文甫, 周介铭.近50年四川省耕地变化分析[J].资源科学, 2005, 27(3):79-85.
[10] 李兆富, 杨桂山.苏州市近50年耕地资源变化过程与经济发展关系研究[J].资源科学, 2005, 27(4):50-55.
[11] 张正栋.35 a来海南岛耕地变化与人口经济发展间的相关分析[J].中国沙漠, 2005, 25(5):757-763.
[12] 牛星, 欧名豪.城市化进程对耕地面积变化的影响-以甘肃省和江苏省为例[J].甘肃农业大学学报, 2004, 39(6):729-734.
[13] 曲福田, 吴丽梅.经济增长与耕地非农化的库兹涅茨曲线假说及验证[J].资源科学, 2004, 26(5):61-67.
[14] 蔡银莺, 张安录.耕地资源流失与经济发展的关系分析[J].中国人口·资源与环境, 2005, 15(5):52-57.

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备注/Memo

收稿日期:2006-12-27。
基金项目:湖南农业大学人才引进项目“区域土地利用/覆被变化与生态环境响应机制”（690502）资助
作者简介:文倩（1974- ），女，副教授，博士，主要从事土地资源可持续利用研究。

更新日期/Last Update: 1900-01-01