FU Weiwei,WANG Zili,LU Chunyan,et al.Temporal and Spatial Evolution Characteristics of Planting Production Agglomeration in China[J].Northern Horticulture,2022,(01):143-150.[doi:10.11937/bfyy.20211277]
中国种植业生产集聚的时空演变特征
- Title:
- Temporal and Spatial Evolution Characteristics of Planting Production Agglomeration in China
- Keywords:
- agglomeration of planting production; spatial Gini coefficient; the change of gravity center; location entropy; spatial autocorrelation
- 文献标志码:
- A
- 摘要:
- 通过测算1997—2019年种植业及9种主要农作物生产的空间基尼系数、产业集中率和区位熵等指标，分析了种植业生产重心变化轨迹和空间自相关性，研究了中国种植业生产集聚的时间演变特征，以期为优化农业生产布局、调整农业产业结构以及提高农产品有效供给提供参考依据。结果表明：种植业总体上具有显著的生产集聚特征，但总体生产集聚程度呈现小幅度下降，生产重心向西北方向缓慢移动。9种农作物生产集聚程度的变化趋势和主产区的空间分布存在较大差异，呈现出专业化、连片化的集聚特征。棉花、糖料、麻类和烟叶生产集聚程度较高且呈上升趋势，茶叶、油料和蔬菜生产集聚程度中等且较稳定，水果生产集聚程度低并呈现下降趋势。粮食生产集聚程度低但呈现上升趋势，其空间正相关程度不断加强。山东、河南和安徽是我国种植业生产最重要的连片分布地区。
- Abstract:
- Spatial Gini coefficient,the rate of industrial concentration,and location entropy of nine main crops production of planting industry from 1997 to 2019 were calculated,and the changing trajectory of gravity center and spatial autocorrelation of planting production were analyzed in order to study the temporal and spatial evolution characteristics of production agglomeration of planting industry in China,in order to provide a reference basis for optimizing the layout of agricultural production,adjusting the agricultural industrial structure and improving the effective supply of agricultural products.The results showed that the planting industry had significant characteristics of production agglomeration in China,but the overall degree of production agglomeration decreased slightly,and the gravity center moved slowly to the northwest during the study period.The changing trend of agglomeration of nine crops and the spatial distribution of the main production areas were quite different,and the production of crops presented the characteristics of specialization and contiguity.Production agglomeration degree of cotton,sugar,hemp and tobacco were higher and showed an upward trend,and tea,oil and vegetable were medium and stable,while fruit was low and showed a downward trend.Production agglomeration degree of grain was low but showed an upward trend,and was the only one which had the strengthening positive spatial correlation.Shandong,Henan and Anhui were the most important contiguous distribution areas of crop production in China.
参考文献/References:
[1]肖卫东.农业地理集聚与农业分工深化、分工利益实现[J].东岳论丛,2012,33(8):126-131.[2]姜长云.促进小农户和现代农业发展有机衔接是篇大文章[J].中国发展观察,2018(Z1):47-50.[3]赵丹丹,周宏.农业生产集聚：如何提高粮食生产效率:基于不同发展路径的再考察[J].农业技术经济,2020(8):13-28.[4]杜建军,谢家平,刘博敏.中国农业产业集聚与农业劳动生产率:基于275个城市数据的经验研究[J].财经研究,2020,46(6):49-63.[5]张哲晰,穆月英.空间视角下农业产业集聚的增收效应研究:基于蔬菜专业村的实证[J].农业技术经济,2018(7):19-32.[6]田云,尹忞昊.产业集聚对中国农业净碳效应的影响研究[J].华中农业大学学报(社会科学版),2021(3):107-117.[7]薛蕾,申云,徐承红.农业产业集聚与农业绿色发展:效率测度及影响效应[J].经济经纬,2020,37(3):45-53.[8]李二玲,庞安超,朱纪广.中国农业地理集聚格局演化及其机制[J].地理研究,2012,31(5):885-898.[9]肖卫东.中国种植业地理集聚:时空特征、变化趋势及影响因素[J].中国农村经济,2012(5):19-31.[10]邓宗兵,封永刚,张俊亮,等.中国种植业地理集聚的时空特征、演进趋势及效应分析[J].中国农业科学,2013,46(22):4816-4828.[11]傅玮韡,张慧,庄佩芬.中国种植业生产集聚的影响因素研究[J].华中农业大学学报,2021,40(5):89-97．[12]肖卫东.中国种植业地理集聚的空间统计分析[J].经济地理,2014,34(9):124-129.[13]赵颖文,赵剑.我国粮食种植业地理集聚态势研究:测度分析、时空特征与发展对策[J].农村经济,2020(7):86-93.[14]贺亚亚,李谷成.中国种植业地理集聚:行业特征、专业分工与时空演变[J].农业现代化研究,2016,37(3):496-504.[15]王伟新,向云,祁春节.中国水果产业地理集聚研究:时空特征与影响因素[J].经济地理,2013,33(8):97-103.[16]纪龙,吴文劼.我国蔬菜生产地理集聚的时空特征及影响因素[J].经济地理,2015,35(9):141-148.[17]路春燕,许燕婷,林晓晴,等.基于DMSP/OLS夜间灯光数据的环渤海城市群时空演变研究[J].国土资源遥感,2019,31(4):218-226.
备注/Memo
第一作者简介：傅玮韡（1985-），女，博士研究生，讲师，现主要从事农产品市场与流通等研究工作。E-mail:opposition684@126.com.责任作者：庄佩芬（1970-），女，博士，教授，博士生导师，现主要从事农产品贸易等研究工作。E-mail:pfzhuang@hotmail.com.基金项目：福建省教育厅中青年教师教育科研科技类资助项目（JAT190141）；福建农林大学校科技创新资助项目（CXZX2020008）。收稿日期：2021-03-24