摘要
区位熵是衡量地区产业是否聚集的重要指标。详尽计算了2010-2018年山西省及所属地市、农产品的农业区位熵,通过比较晋蒙冀豫陕5省农业产业集群差异,分析了山西省各地市农业区位熵和山西省农业内部结构,多方面探讨了山西省农业产业集群情况。结果表明:(1)山西省的农业产业集群水平逊于周边4省;(2)在11个地区中运城市产业集群发展成果最好,专业化生产水平最高;(3)山西省的林业产业竞争力高于农牧渔业,具有竞争优势;(4)根据区位熵大小将主要农产品分为优势产业、潜力产业、劣势产业,并给出了相应的发展对策。
Location entropy is an important index to measure whether regional industries gather.The degree of agricultural agglomeration is analyzed by calculating the entropy of agricultural region in 2010-2018.By comparing the differences of agricultural industrial agglomeration in five provinces of Shanxi,Inner Mongolia,Hebei,Henan and Shaanxi,and analyzing the agricultural location entropy and the internal structure of agriculture in Shanxi province,as well as the location quotient of the main agricultural products in Shanxi province,this paper discusses the agricultural industrial agglomeration in Shanxi province in many aspects.The results show that:(1)The agricultural industrial agglomeration in Shanxi province shows worse performance than the other four provinces;(2)Among the 11 regional areas,Yunchegn city shows the best performance in agricultural industrial agglomeration and highest specialized production level;(3)Shanxi province shows a greater competitive edge in forestry over in other industries like agriculture,animal husbandry or fishery;(4)Based on location entropy,the study has classified the agricultural products into three types:advantage industry,potential industry,inferior industry,and the corresponding development suggestions are put forward.
作者
赵雪倩
张仲伍
孙九林
魏凯艳
何雪宁
ZHAO Xue-qian;ZHANG Zhong-wu;SUN Jiu-lin;WEI Kai-yan;HE Xue-ning(College of Geographical Science,Shanxi Normal University,Linfen 041000,China;Institute of Geoscience and Resources,Chinese Academy of Sciences,Beijing 100020,China)
出处
《陕西理工大学学报（自然科学版）》
2022年第1期74-81,共8页
Journal of Shaanxi University of Technology:Natural Science Edition
基金
临汾市科技局2019年度科技研发专项资金资助项目(1925)。
关键词
区位熵
山西省
农业产业集群
集聚程度
优势产业
潜力产业
location entropy
Shanxi province
agricultural industrial cluster
advantage industry
potential industry
