基于县域尺度的黑龙江省乡村人地系统耦合测度及其时空演化分析  

Coupling measure and spatial-temporal evolution analysis based on county scale of rural human and land system in Heilongjiang Province

作　　者：左文洁 李玉恒[2,3] 杜国明 Monika Stanny[4] 姜博 Zuo Wenjie;Li Yuheng;Du Guoming;Monika Stanny;Jiang Bo(School of Public Administration and Law,Northeast Agricultural University,Harbin 150030,China;Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,Beijing 100101,China;College of Resources and Environment,University of Chinese Academy of Sciences,Beijing 100049,China;Institute of Rural and Agricultural Development,Polish Academy of Sciences,Warsaw 00-330,Poland)

机构地区：[1]东北农业大学公共管理与法学院,哈尔滨150030 [2]中国科学院地理科学与资源研究所,北京100101 [3]中国科学院大学资源与环境学院,北京100049 [4]波兰科学院农村与农业发展研究所,华沙波兰00-330

出　　处：《水土保持研究》2025年第1期347-357,共11页Research of Soil and Water Conservation

基　　金：国家自然科学基金项目(42171208);中国科学院特别交流计划(2024年度);黑龙江省自然科学基金资助项目(G2018003)。

摘　　要：[目的]探究乡村人地系统耦合协调,为乡村可持续发展,协调乡村人地关系,推进实施乡村振兴战略提供决策参考。[方法]利用空间热点分析、耦合协调度模型等方法研究了黑龙江省2000-2020年乡村人地时空演化热点及耦合特征。[结果](1)2000-2020年黑龙江省乡村人口呈持续下降的趋势,与此同时,耕地和以农村居民点用地为主的建设用地呈现出小幅度增加的趋势,以工业、交通用地为主的建设用地快速扩张。(2)研究期内,黑龙江省耕地变化的热点区呈现由西向东转变的趋势,建设用地变化的热点区呈现出逐渐向东、西部扩散的趋势,乡村人口变化的热点区呈现由南部向北部转变的趋势。(3)黑龙江省乡村人地耦合协调水平整体呈小幅度上升趋势,但大多区县仍处于严重失衡和濒临失调状态。“人口-耕地”协调度由0.34上升至0.38,“人口-建设用地”协调度由0.44上升至0.50。[结论]2000年以来,黑龙江省乡村人地关系不协调的趋势凸显,制约了乡村可持续发展。调控措施包括科学引导人才回流,因地制宜发挥高耦合协调地区的辐射和带动作用,提高中低耦合协调地区的产业多元化程度和政策支持力度等。[Objective]The aims of this study are to explore the coupled and coordinated rural human-land systems,to provide decision-making references for the sustainable development of the countryside,the coordination of rural human-land,and to promote the implementation of the rural revitalization strategy.[Methods]The spatial-temporal coupling characteristics of rural population and land in Heilongjiang Province from 2000 to 2020 were revealed by using the analysis of spatial hotspots,coupled coordination degree model.[Results](1)The rural resident population of Heilongjiang Province showed a continuous decline trend from 2000 to 2020.At the same time,the cultivated land and the construction land increased slightly.The construction land,mainly industrial and transportation land expanded rapidly.(2)During the study period,the hot spots of cultivated land change in Heilongjiang Province showed a trend of changing from west to east.The hot spots of construction land change showed a trend of gradually spreading to east and west,and the hot spots of rural population change showed a trend of changing from south to north.(3)The coupled human and land level in Heilongjiang Province showed a small increase,but most districts and counties were still in a state of serious imbalance and near imbalance.The coupling coordination degree of‘population-cultivated land’increased from 0.34 to 0.38,and the coupling coordination degree of‘population-construction land’increased from 0.44 to 0.50.[Conclusion]Since 2000,the trend of uncoordinated relationship between people and land in rural areas in Heilongjiang Province has become prominent,which restricts the sustainable development of rural areas.The regulation measures include scientifically guiding the return of talents,giving play to the radiation and driving role of areas with high coupling coordination according to local conditions,and improving the degree of industrial diversification and policy support in areas with medium and low coupling coordination.

关 键 词：人地耦合 乡村振兴 可持续发展 

分 类 号：K901[历史地理—人文地理学]