摘要
基于《山东统计年鉴》的统计数据,采用主成分聚类分析方法,分别对山东省17地市在2005年和2015年两个时间节点的生猪产业发展水平进行了分类,潍坊、德州、济宁、菏泽、临沂和聊城是生猪产业发展的优势区域,济南、滨州、泰安、青岛和烟台是一般区域,淄博、枣庄、日照、东营、威海和莱芜为劣势区域,并据此提出了山东省生猪产业区域规划的政策建议。
Using principal component and cluster analysis,the classifications of pig industry of17cities in Shandong province are analyzed based on related statistical data of Shandong Statistical Yearbook(2006,2016)to grasp the development and improve the division of pig industry Study shows that Weifang,Dezhou,Jining,Heze,Linyi and Liaocheng are the pig advantage regions Jinan,Binzhou,Taian,Qingdao and Yantai are the pig general regions Zibo,Zaozhuang,Rizhao,Dongying,Weihai and Laiwu are the disadvantage regions Suggestions for pig industry divisionare put forward accordingly
作者
孙继雅
张园园
赵伟
SUN Ji-ya;ZHANG Yuan-yuan;ZHAO Wei(School of Economy and Management,Shandong Agricultural University,Taian Shandong 271018,China)
出处
《科技和产业》
2017年第10期11-14,18,共5页
Science Technology and Industry
基金
山东省现代农业产业技术体系生猪创新团队建设项目(SDAIT-08-11)
山东农业大学青年科技创新基金项目的阶段性研究成果
关键词
生猪产业
区域规划
主成分聚类
山东省
pig industry
division
principal component analysis and clustering analysis
Shandong province
