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| 农业多功能的地域类型与优化策略——以吉林省为例 | |
| 引用本文： | 房艳刚,刘本城,刘建志.农业多功能的地域类型与优化策略——以吉林省为例[J].地理科学进展,2019,38(9):1349-1360. |
| 作者姓名： | 房艳刚 刘本城 刘建志 |
| 作者单位： | 东北师范大学地理科学学院,长春130024 东北师范大学长白山地理过程与生态安全教育部重点实验室,长春130024 东北师范大学中国东北研究院,长春130024 |
| 基金项目： | 国家社会科学基金项目(No.15BJL108) |
| 摘 要： | 中国农业的发展正面临可持续发展、消费者需求变化、全球化的挑战。农业供给侧改革和乡村振兴背景下,应深入研究农业多种功能的空间格局、地域类型和优化策略。论文首先简要探讨了多功能农业的发展过程和农业功能时空差异的理论基础,然后以吉林省为例,构建了农业多功能的评价指标体系,采用聚类分析等方法,对农业多功能的地域类型及优化策略进行了实证研究。研究表明：① 农业多功能具有联合生产和外部性特征,经济社会发展阶段、农业资源禀赋以及两者的组合作用,是导致农业多功能时空分异的关键因素;② 吉林省县域农业各功能的空间分异具有不同特征,农产品供给功能高值县域主要分布在中西部松辽平原,经济发展功能高值县域主要为大农业发达的县域,社会保障功能高值县域主要为东部城镇化水平高且劳均农业产值高的县域,生态服务功能高值县域主要为林地、草地、水域面积占比高的东部和西部县域;③ 吉林省县域农业多功能的地域类型可分为4类,即农产品供给优势区、多种功能并重区、非生态功能弱势区和生态服务优势区;④ 不同农业多功能的地域类型具有不同的功能组合特征和区域发展背景因素的结构性差异,应有针对性地采取差异化的发展策略。 |
| 关 键 词： | 农业多功能 地域类型 优化策略 聚类分析 吉林省 |
| 收稿时间： | 2019-04-30 |
| 修稿时间： | 2019-05-21 |
Territorial types and optimization strategies of agriculture multifunctions: A case study of Jilin Province |
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| FANG Yangang,LIU Bencheng,LIU Jianzhi.Territorial types and optimization strategies of agriculture multifunctions: A case study of Jilin Province[J].Progress in Geography,2019,38(9):1349-1360. | |
| Authors: | FANG Yangang LIU Bencheng LIU Jianzhi |
| Institution: | School of Geographical Sciences, Northeast Normal University, Changchun 130024, China Key Laboratory of Geographical Processes and Ecological Security in Changbai Mountains, Ministry of Education, Northeast Normal University, Changchun 130024, China Institute for Northeast China Research, Northeast Normal University, Changchun 130024, China |
| Abstract: | China's agricultural development is facing the challenges of sustainable development, changing consumer demands, and globalization. More attention should be paid to the spatial patterns, territorial types, and optimization strategies of multiple agriculture functions. This study briefly reviewed the development of multifunctional agriculture and discussed the theoretical basis of the spatiotemporal differentiation of agriculture multifunctions, and studied the territorial types and optimization strategies of agriculture multifunctions at the county level in Jilin Province by using cluster analysis method and so on. The results demonstrate that: 1) Agriculture multifunctions have the characteristics of joint production and externality. Endowment of agricultural resources, socioeconomic development stages, and their interactions play key roles in the spatiotemporal differentiation of agriculture multifunctions. 2) The spatial differentiations of agriculture functions at the county level in Jilin Province present different characteristics— the high values of agricultural products supply function are mainly distributed in the Songhua River-Liao River Plain; the high values of economic development function are located in counties with strong featured agriculture; the high values of social security function are distributed in highly urbanized counties with high per capita agricultural output value; and the high values of ecological service function are located in counties that have a large proportion of forest, grassland, and water areas. 3) Agriculture multifunctions at the county level in Jilin Province can be divided into four types: agricultural products supply dominated, multiple functions balanced, non-ecological functions disadvantaged, and ecological service dominated. 4) Different territorial types of agriculture multifunctions have different combinations of multiple agriculture functions and development backgrounds, and targeted development strategies for them should be implemented. |
| Keywords: | agriculture multifunctions territorial types optimization strategies cluster analysis Jilin Province |
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