| 丘陵山区农民专业合作社时空扩展特征及驱动力分析——以重庆市江津区为例 |
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| 引用本文： | 刘竞宇,张仕超,,熊 熙,欧云梅,邵景安,.丘陵山区农民专业合作社时空扩展特征及驱动力分析——以重庆市江津区为例[J].水土保持研究,2023,30(2):312-323,332. |
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| 作者姓名： | 刘竞宇 张仕超 熊 熙 欧云梅 邵景安 |
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| 作者单位： | (1.重庆师范大学 地理与旅游学院, 重庆 401331; 2.三峡库区地表过程与环境遥感重庆市重点实验室, 重庆 401331) |
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| 摘 要： | 为探究农业生产向现代化转型背景下合作社的区位选择与建设、发展，促进不同类型合作社的精准培育，研究选取重庆市江津区作为研究区，基于江津区2005—2019年合作社微观面板数据，采用最近邻指数、核密度、标准差椭圆、地理探测器，分析了合作社时空扩展特征及其驱动力。结果表明：(1)合作社发展呈现3个增长阶段，2005—2010年起步缓慢增长，2011—2015年稳步快速增长，2016—2019年成熟缓慢增长；(2)在空间上显著聚集，集中分布于中西部地区。不同产业类型和种养规模分类下各类合作社空间分布均呈显著聚集；(3)合作社整体呈西北—东南分布并向东南方扩张；(4)乡村劳动力和交通运输是影响合作社空间分异的主要驱动力，如对果蔬、粮油、畜禽、综合、花椒和服务类合作社影响最大是乡村劳动力，而对特色类合作社影响最大的是交通运输。综上，江津区农民专业合作社随时间变化数量呈阶段性增长，空间分布显著聚集且向东南方扩张，社会经济因素对其空间分异的影响大于自然因素。
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| 关 键 词： | 土地利用 农民专业合作社 时空扩展 驱动力 丘陵山区 |
Spatialtemporal Characteristics and Driving Forces of Farmer Professional Cooperatives in Hilly and Mountainous Areas |
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| LIU Jingyu,ZHANG Shichao,,XIONG Xi,OU Yunmei,SHAO Jingan,.Spatialtemporal Characteristics and Driving Forces of Farmer Professional Cooperatives in Hilly and Mountainous Areas[J].Research of Soil and Water Conservation,2023,30(2):312-323,332. |
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| Authors: | LIU Jingyu ZHANG Shichao XIONG Xi OU Yunmei SHAO Jingan |
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| Institution: | (1.College of Geography and Tourism, Chongqing Normal University, Chongqing 401331, China; 2.Chongqing Key Laboratory of Land Surface Process and Environmental Remote Sensing in the Three Gorges Reservoir Area, Chongqing 401331, China) |
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| Abstract: | In order to explore the location selection, construction and development of cooperatives under the background of the transformation of agricultural production to modernization, and to promote the precise cultivation of different types of cooperatives, Jiangjin District of Chongqing City was selected as the research area. Based on the micro-panel data of cooperatives in Jiangjin District from 2005 to 2019, the nearest neighbor index, Kernel density estimation, and standard deviation ellipse and geographic detectors were used to analyze the spatiotemporal expansion characteristics and driving forces of cooperatives. The results show that:(1)the development of cooperatives indicated three stages of growth: starting slowly in 2005—2010, growing steadily and rapidly from 2011 to 2015, and maturing and growing slowly in 2016—2019;(2)the cooperatives significantly clustered in spatial distribution, and concentrated in the central and western regions; the spatial distribution of various types of cooperatives under the classification of different industry types and planting and breeding scales significantly clustered;(3)the cooperatives distributed from northwest to southeast and expanded to the southeast as a whole;(4)the main driving forces that determined the spatial differentiation of cooperatives were rural labor and transportation; for example, rural labor was the largest impact on fruit and vegetable, grain and oil, livestock, comprehensive, pepper and service cooperatives, and the largest impact on characteristic cooperatives was transportation. In conclusion, with the change of time, the number of farmer professional cooperatives in Jiangjin District increased in stages, and the spatial distribution of farmer professional cooperatives gathered significantly and expanded to the southeast, and the impact of socio-economic factors on their spatial differentiation was greater than natural factors. |
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| Keywords: | land use farmer professional cooperatives spatiotemporal expansion driving force hilly and mountainous areas |
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