中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 河南省生猪产业集聚水平测度分析 黑龙江畜牧兽医 2021 (16) 22-25
Position: Home > Articles > Measurement and analysis of pig industry agglomeration level in Henan Province Heilongjiang Animal Science and Veterinary Medicine 2021 (16) 22-25

河南省生猪产业集聚水平测度分析

作  者：
剧小贤
单  位：
河南牧业经济学院
关键词：
生猪产业;产业集聚;区位熵;行业集中度;集聚测度
摘  要：
为优化河南省生猪产业布局,提升生猪产业生产效率,本研究运用区位熵(location quotient,LQ)和行业集中度(concentration ratio,CR)测算了河南省生猪产业的集聚水平.结果表明:河南省的生猪产业专业化水平略低于全国平均水平,2019年LQ排名第15位;河南省生猪产业的专业化程度不够高,但集聚趋势逐步显现.河南省生猪产业属于寡占型产业,驻马店、周口、南阳和商丘等生猪生产主产区对全省生猪生产的贡献度较大.建议河南省进一步优化生猪产业布局,因地制宜制定发展政策,提高生猪产业集聚水平;增加设施投入,延长生猪产业链条,引导生猪产业集聚发展.
译  名：
Measurement and analysis of pig industry agglomeration level in Henan Province
关键词：
pigindustry%industrialagglomeration%locationquotient%concentrationratio%agglomerationmeasure
摘  要：
In order to optimize the distribution of pig industry in Henan Province and improve the production efficiency of pig industry,this study calculated the agglomeration level of pig industry in Henan Province by using location quotient(LQ)and concentration ratio(CR).The results show that:the specialization level of pig industry in Henan Province was slightly lower than the national average level,and LQ ranked 15 th in 2019.The degree of specialization of pig industry in Henan Province was not high enough,but the trend of agglomeration was gradually emerging.The pig industry in Henan Province is an oligopoly industry,and the main pig producing areas such as Zhumadian,Zhoukou,Nanyang,Shangqiu and other major pig producing areas contributed a lot to the pig production in Henan Province.It is suggested that Henan Province should further optimize the distribution of pig industry,formulate development policies according to local conditions,and improve the level of pig industry agglomeration;increase facility investment,extend the pig industry chain,and guide the development of pig industry cluster.

相似文章

导出引用
计量
文章访问数: 11
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46