摘要
探索多元新型农业经营主体动态演变过程,明晰主体发展与产业间的响应关系,以期为构建立体式复合型现代农业经营体系,助推乡村产业振兴提供参考.以重庆市(江津)现代农业园核心区的慈云镇为例,基于2000-2019年新型农业经营主体微观面板数据,从经营主体多元化视角,解析近20年各类新型主体的进退动态发展过程,并采用标准差椭圆方法,分析各类主体时空格局演变方向,进而采用邻近性指数等方法探讨主体间的产业关联,从而揭示多元新型农业经营主体发展的过程-格局-产业响应.结果表明:①慈云镇形成了“农业企业+种植大户+养殖大户+农民专业合作社+家庭农场”多元新型主体融合发展格局,各类主体增长年际变化过程具有一致的阶段性,2000-2008年(缓慢减少、相对较枯期)、2009-2015年(快速增长、相对较丰期)、2016-2019年(缓慢减少、相对较枯期),但不同类型主体在增长速率、增长空间上表现出一定的差异,主体间发展不平衡.②不同时间阶段新增的各类新型农业经营主体空间分布均呈东北-西南方向,但空间演化存在显著差异.③多元化农业新型经营主体刺激了产业多元化发展,催生了类型多样化、规模差异化、空间邻近弱的“花-菜-果-粮-养-特色”产业发展新格局.慈云镇新型主体呈多元化发展态势,各类主体时空演变具有阶段性差异化增长特征,现阶段主体培育与产业发展相互融合,彼此响应,主体间表现出分工关联、上下游关联、市场关联、空间关联等多元化产业关系,应打造农业产业化联合体,提升主体间产业关联效应.
This paper explored the dynamic evolution process of diversified new agricultural business entities and clarified the response relationship between agricultural business entities change and industrial development,in order to provide a reference for promoting the revitalization of rural industries by constructing a three-dimensional and compound modern agricultural management system.Ciyun Town is a core area of modern agricultural park in Jiangjin of Chongqing.Thus,taking new agricultural business entities in Ciyun Town as an example,the dynamic development process of all kinds of business entities in the past 20 years based on the micro panel data of new agricultural entities from 2000 to 2019 were firstly analyzed from the perspective of diversification of business entities,and their evolution direction of the spatio-temporal pattern were analyzed by the standard-deviation ellipse method.And then the industrial relationship among the new agricultural business entities are explored by proximity index.etc,thereby revealing the process-pattern-industrial response of diversified new agricultural business entities development in mountainous areas.The results show the following.①A integration development pattern of multiple new agricultural business entities including agricultural enterprises,large growers,large farmers,farmers professional cooperatives and family farms.The number of all kinds of new agricultural business entities increases in same significant stages,i.e.the initial growth stage from 2000to 2008(slow reduction,relative drought period),the second growth stage from 2009 to 2015(rapid growth,relative abundant period),and the final growth stage from 2016 to 2019(slow reduction,relative drought period).However,there are some differences in growth rate and growth space of all kinds of new agricultural business entities,and thus the development among them is not balanced.②The spatial distribution of all kinds of new agricultural business entities in different time stages are in the direction of Northeast-Southwest,but there are significant differences in the direction and amplitude of their spatial evolution.③Diversified new agricultural business entities stimulate the development of industrial diversification,forming a new industrial development pattern of prickly ash,vegetables,fruit,grain and oil,aquaculture,and characteristic industries,characteristics with diversified types,differentiated scale and weak spatial proximity.Thus,the new agricultural business entities in Ciyun town show a diversified development trend,and have the characteristics of phased differential growth and evolution.Furthermore,the cultivation of agricultural business entities and the development of industries are inseparable and respond to each other,showing diversified industrial relationship among agricultural business entities,such as industrial division,industrial supply,market sharing,spatial proximity and so on.Therefore,it is necessary to build an agricultural industrialization consortium to enhance the industrial linkage effect.
作者
张仕超
王金亮
魏朝富
熊熙
刘竞宇
ZHANG Shichao;WANG Jinliang;WEI Chaofu;XIONG Xi;LIU Jingyu(Key Laboratory of Surface Process and Environment Remote Sensing in the Three Georges Reservoir Area/College of Geography and Tourism,Chongqing Normal University,Chongqing 401331,China;Key Laboratory of Poyang Lake Watershed Agricultural Resources and Ecology/College of Land Resource and Environment,Jiangxi Agricultural University,Nanchang 330045,China;Key Laboratory of Arable Land Conservation(Southwest China),Ministry of Agriculture and Rural Areas/College of Resources and Environment,Southwest University,Chongqing 400715,China)
出处
《西南大学学报（自然科学版）》
CAS
CSCD
北大核心
2022年第1期118-137,共20页
Journal of Southwest University(Natural Science Edition)
基金
国家自然科学基金项目(41971244,41501104)
重庆英才创新创业示范团队项目(CQYC201903221).
关键词
新型农业经营主体
乡村产业
土地流转
农业转型
空间邻近性
new agricultural business entities
rural industry
rural land transfer
agricultural transformation
spatial proximity
