长江流域资源与环境 >> 2016, Vol. 25 >> Issue (09): 1347-1357.doi: 10.11870/cjlyzyyhj201609005

•　自然资源　• 上一篇    下一篇

重庆市农用地整治项目时空分异特征研究

范垚1,2, 杨庆媛2, 马寅华3, 罗明2   

  1. 1. 北京师范大学资源学院, 北京 100875;
    2. 西南大学地理科学学院, 重庆 400715;
    3. 西南大学资源环境学院, 重庆 400715
  • 收稿日期:2015-11-06 修回日期:2016-06-01 出版日期:2016-09-20
  • 通讯作者: 杨庆媛 E-mail:yizyang@swu.edu.cn
  • 作者简介:范垚(1991~),男,博士研究生,主要研究方向为土地规划、土地利用与生态响应.E-mail:fanyaoswu@126.com
  • 基金资助:
    国土资源部公益性行业科研专项经费项目（201311006-4）

RESEARCH ON TEMPORAL AND SPATIAL VARIATION OF FARMLAND CONSOLIDATION PROJECTS IN CHONGQING

FAN Yao1,2, YANG Qing-yuan2, MA Ying-hua3, LUO Ming2   

  1. 1. College of Resources Science and Technology, Beijing Normal University, Beijing 100875, China;
    2. School of Geographical Sciences, Southwest University, Chongqing 400715, China;
    3. College of Resources and Environment, Southwest University, Chongqing 400715, China
  • Received:2015-11-06 Revised:2016-06-01 Online:2016-09-20
  • Supported by:
    Special Fund for Non-profit Industry Scientific Projects of the Ministry of Land and Resources of China

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摘要： 以2002~2013年重庆市农用地整治项目数据为基础，采用数理统计法和重心模型法，对12 a间重庆市农用地整治项目的时空分异特征进行研究。得出以下结论：①重庆市农用地整治项目主要分布在城市发展新区和渝东北生态涵养发展区。项目平均规模受地形影响较大，项目平均投资额与项目区区位条件、地形条件、现代农业发展方向、生态文明建设等因素有关。②项目数量、项目规模及项目投资额的重心移动均在经度和纬度方向呈现波动变化，但基本集中在全市的中部位置，全市农用地整治项目的空间分布具有一定的地域均衡性。项目重心整体呈向东北方向移动的趋势，重心移动的方向和距离受政策因素影响明显。③根据项目数量、项目规模和项目投资额的重心点及其移动轨迹可以将重庆市12 a间农用地整治项目分为起步阶段、发展阶段、完善阶段、成熟阶段四个阶段。最后对重庆市农用地整治政策制定和项目布局提出了相应的政策建议。

关键词: 农用地整治项目, 重心模型, 时空分异, 重庆

Abstract: Analyzing spatiotemporal variation of farmland consolidation projects is of great theoretical and practical value for grasping the spatial pattern and development direction of land consolidation. It also improves scientific decision-making of land consolidation to identify the key areas of land consolidation in the future. The gravity center model can be used to analyze the spatiotemporal variation of land consolidation and to provide suggestions for land consolidation investment. Based on the data of farmland consolidation projects in 2002-2013 of Chongqing and using the statistics and the gravity center model, this article analyzed the spatiotemporal variation of farmland consolidation in Chongqing. Evaluation units are 38 districts and counties of Chongqing. The results showed that:(1) The farmland consolidation projects were mostly distributed in the new urban development zone and the northeast Chongqing ecological conservation development zone. The average scale of these projects was mostly affected by landform, the scale of the terrain flat areas is mostly great. The average investment was affected by factors like locational conditions, topographic conditions, modern agricultural development and ecological conservation. (2) The gravity center of the number, area and investment of these projects fluctuated irregularly in some ranges both in longitude and latitude, but they were mostly in the mid position of Chongqing. Four of the twelve gravity centers were in Fuling District in the new urban development zone, while Fuling District is also the gravity center of Chongqing, which indicated that the spatial variation of these projects were basically balanced. Overall, the gravity centers was moving to the northeast, but they were mostly distributed in the new urban development zone and the northeast Chongqing ecological conservation development zone, which indicated that these two zones were the key areas of farmland consolidation of Chongqing. In these two zones many major land consolidation projects were launched since 2004, which indicated that the distribution of land consolidation projects was affected by the policy mostly. (3) According to the moving directions of gravity center, the farmland consolidation projects can be divided into four stages:the starting stage (2002-2004), the developing stage (2005-2009), the perfecting stage (2009-2011) and the maturity stage (2012-2013). Finally, this article proposed some suggestions for the policy making and projects distribution of farmland consolidation in Chongqing:(1) Making differential farmland consolidation policies. The distribution of farmland consolidation projects is affected by factors like locational conditions, topographic conditions, modern agricultural development, ecological conservation and mostly, by policy. Chongqing is a metropolis with many poor rural areas, characters in each county varies a lot. Different policies should be made to improve the development of different regions. (2) Improving the investment to the southeast Chongqing ecological protection development zone. The southeast Chongqing ecological protection development zone is the key ecological function area, biodiversity protection area and poverty alleviation demonstration area of our country. During the 12 years, the number, scale and investment of farmland consolidation projects were small. To improve the development of the minority areas, there should be more farmland consolidation projects in the future.

Key words: farmland consolidation projects, gravity center model, temporal and spatial variation, Chongqing

中图分类号: 

  • F301.2
[1] 刘彦随. 科学推进中国农村土地整治战略[J]. 中国土地科学, 2011, 25(4):3-8. [LIU Y S. Scientifically promoting the strategy of reclamation and readjustment of rural land in China[J]. China Land Science, 2011, 25(4):3-8.]
[2] 吴次芳, 费罗成, 叶艳妹. 土地整治发展的理论视野、理性范式和战略路径[J]. 经济地理, 2011, 31(10):1718-1722. [WU C F, FEI L C, YE Y M. The theoretical perspective, rational paradigm and strategic solution of land consolidation[J]. Economic Geography, 2011, 31(10):1718-1722.]
[3] 严金明, 夏方舟, 李强. 中国土地综合整治战略顶层设计[J]. 农业工程学报, 2012, 28(14):1-9. [YAN J M, XIA F Z, LI Q. Top strategy design of comprehensive land consolidation in China[J]. Transactions of the Chinese Society of Agricultural Engineering, 2012, 28(14):1-9.]
[4] 张俊凤, 刘友兆. 农村土地整治对"新三农"问题的效应研究——以江苏省为例[J]. 农业现代化研究, 2013, 34(2):144-148. [ZHANG J F, LIU Y Z. Study on effects of land consolidation to new 3F issues:a case of Jiangsu Province[J]. Research of Agricultural Modernization, 2013, 34(2):144-148.]
[5] 鞠正山, 罗明, 张凤荣, 等. 我国区域土地整理的方向[J]. 农业工程学报, 2003, 19(2):6-11. [JU Z S, LUO M, ZHANG F R, et al. Developing trends of regional land consolidation in China[J]. Transactions of the CSAE, 2003, 19(2):6-11.]
[6] 谷晓坤, 代兵, 陈百明. 我国农村区域土地整理模式空间分布及特征[J].国土资源科技管理, 2009, 26(1):1-5. [GU X K, DAI B, CHEN B M. Spatial distribution and characteristics of land consolidation patterns in rural areas of China[J]. Scientific and Technological Management of Land and Resources, 2009, 26(1):1-5.]
[7] 罗明, 王军. 中国土地整理的区域差异及对策[J]. 地理科学进展, 2001, 20(2):97-103. [LUO M, WANG J. A study on regional differences of land consolidation in China and suggestions[J]. Progress in Geography, 2001, 20(2):97-103.]
[8] 谷晓坤, 代兵, 陈百明. 土地整理投资区域差异、原因及建议[J]. 中国土地科学, 2007, 21(5):49-53. [GU X K, DAI B, CHEN B M. The regional differences, reasons and suggestions of investment in land consolidation[J]. China Land Science, 2007, 21(5):49-53.]
[9] 罗文斌, 吴次芳. 中国农村土地整理绩效区域差异及其影响机理分析[J]. 中国土地科学, 2012, 26(6):35-41, 91. [LUO W B, WU C F. Regional differences of rural land consolidation performance and the impacts mechanism in China[J]. China Land Science, 2012, 26(6):35-41, 91.]
[10] 杨庆媛, 冯应斌, 杨华均, 等. 土地整理项目空间分异及其与经济发展的耦合关系[J]. 农业工程学报, 2010, 26(3):323-331. [YANG Q Y, FENG Y B, YANG H J, et al. Spatial distribution of land consolidation projects and correlation between them and economic development in Chongqing City[J]. Transactions of the CSAE, 2010, 26(3):323-331.]
[11] 胡业翠, 郑云梅, 徐劲原. 中国土地整治资金效益及其空间分异[J]. 中国土地科学, 2012, 26(2):34-43. [HU Y C, ZHENG Y M, XU J Y. Analysis on the monetary benefit and spatial disparity of land consolidation in China[J]. China Land Science, 2012, 26(2):34-43.]
[12] 杨绪红, 金晓斌, 管栩, 等. 2006-2012年中国土地整治项目空间特征分析[J]. 资源科学, 2013, 35(8):1535-1541. [YANG X H, JIN X B, GUAN X, et al. The spatial distribution of land consolidation projects in China from 2006 to 2012[J]. Resources Science, 2013, 35(8):1535-1541.]
[13] 管栩, 金晓斌, 杨绪红, 等. 中国农用地整理项目安排与耕地资源分布的协调性研究[J]. 自然资源学报, 2015, 30(2):226-234. [GUAN X, JIN X B, YANG X H, et al. Study on the coordination between farmland consolidation and cultivated land resources in China[J]. Journal of Natural Resources, 2015, 30(2):226-234.]
[14] 危小建, 刘耀林, 王娜. 湖北省土地整治项目空间分异格局[J]. 农业工程学报, 2014, 30(4):195-203. [WEI X J, LIU Y L, WANG N. Spatial disparity pattern of land consolidation projects in Hubei Province[J]. Transactions of the Chinese Society of Agricultural Engineering, 2014, 30(4):195-203.]
[15] 杨俊, 王占岐, 谢方俊, 等. 湖北省土地整治项目投资的时空分异及地域分区研究[J]. 中国土地科学, 2015, 29(2):74-81. [YANG J, WANG Z Q, XIE F J, et al. Spatio-temporal differentiation and zone division of land consolidation investment:a case study of Hubei Province[J]. China Land Sciences, 2015, 29(2):74-81.]
[16] 苏金凤, 高敏华. 新疆土地整理项目投资时空分异研究[J]. 中国农学通报, 2015, 31(24):265-270. [SU J F, GAO M H. Investment spatial disparity pattern of land consolidation projects in Xinjiang Uygur autonomous regions[J]. Chinese Agricultural Science Bulletin, 2015, 31(24):265-270.]
[17] 杨俊, 王占岐, 易平, 等. 竹山县土地整治项目空间分异及与新农村建设耦合关系研究[J]. 中国土地科学, 2014, 28(7):62-70. [YANG J, WANG Z Q, YI P, et al. Spatial distribution of land consolidation projects and its correlation with the new countryside development program in Zhushan County[J]. China Land Science, 2014, 28(7):62-70.]
[18] 阎叙酉, 魏朝富. 綦江区土地整治项目空间分异格局[J]. 中国人口·资源与环境, 2015, 25(S1):534-537. [YAN X Y, WEI C F. Spatial disparity pattern of land consolidation projects in Qijiang district[J]. China Population, Resources and Environment, 2015, 25(S1):534-537.]
[19] 陈志刚, 王青, 黄贤金, 等. 长三角城市群重心移动及其驱动因素研究[J]. 地理科学, 2007, 27(4):457-462. [CHEN Z G, WANG Q, HUANG X J, et al. Movement of urban agglomeration gravity and its driving forces in the Changjiang (Yangtze) Delta of China[J]. Scientia Geographica Sinica, 2007, 27(4):457-462.]
[20] 林思宇, 王良健, 马中. 1990年以来湖南人口与经济重心及其演化[J]. 经济地理, 2014, 34(10):31-38. [LIN S Y, WANG L J, MA Z. The dynamic evolvement procedure of population and economic gravity center in Hunan from 1990s[J]. Economic Geography, 2014, 34(10):31-38.]
[21] 乔家君, 李小建. 近50年来中国经济重心移动路径分析[J]. 地域研究与开发, 2005, 24(1):12-16. [QIAO J J, LI X J. The shift route of Chinese economic gravity center in recent 50 years[J]. Areal Research and Development, 2005, 24(1):12-16.]
[22] 叶明确. 1978-2008年中国经济重心迁移的特征与影响因素[J]. 经济地理, 2012, 32(4):12-18. [YE M Q. Characteristics and influence factors analysis of gravity movement for China's economy from 1978 to 2008[J]. Economic Geography, 2012, 32(4):12-18.]
[23] 王介勇, 刘彦随. 1990年至2005年中国粮食产量重心演进格局及其驱动机制[J]. 资源科学, 2009, 31(7):1188-1194. [WANG J Y, LIU Y S. The changes of grain output center of gravity and its driving forces in China since 1990[J]. Resources Science, 2009, 31(7):1188-1194.]
[24] 杨忍, 刘彦随, 刘玉. 新时期中国农村发展动态与区域差异格局[J]. 地理科学进展, 2011, 30(10):1247-1254. [YANG R, LIU Y S, LIU Y. Regional difference and patterns of china's rural development in the new era[J]. Progress in Geography, 2011, 30(10):1247-1254.]
[25] 杨绪红, 金晓斌, 郭贝贝, 等. 2006-2012年中国土地整治项目投资时空分析[J]. 农业工程学报, 2014, 30(8):227-235. [YANG X H, JIN X B, GUO B B, et al. Spatio-temporal differentiation of land consolidation investment in China from 2006 to 2012[J]. Transactions of the Chinese Society of Agricultural Engineering, 2014, 30(8):227-235.]
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