农业工程学报2012，Vol.28Issue(18)：185-191,7.DOI:10.3969/j.issn.1002-6819.2012.18.027
2002-2009年中国规模化畜禽养殖量区域差异及政策建议
Regional differences of livestock and poultry breeding output in scale and policy suggestions during 2002-2009 in China
摘要
Abstract
In order to investigate the regional differences of large scale livestock and poultry breeding in China, the standardized pig index from province-level data of Chinese animal industry yearbooks during 2002-2009 was used in present study. Then differences of internal and interval regions of China and their six regions were examined by Theil index method. The results showed that the large scale livestock and poultry breeding ascended during 2002-2009 in general, and the rising trend became more and more significant year by year. Period from 2002 to 2006 was the slow ascending period. During this period, the overall regional differences descended generally. Period from 2007 to 2009 was the rapid ascending period, and the overall regional differences ascended rapidly. During the whole period, the internal region difference was more significant than that of interval region. Meanwhile, based on the regional difference study, the development of large scale livestock and poultry breeding in China and the analysis of contribution rate of differences inside this region, the present research suggests that local governments in the six regions should take different policies for management of the livestock and poultry breeding industry.关键词
动物/统计方法/信息理论/规模化畜禽养殖/区域差异/锡尔指数/政策Key words
animals/ statistical methods/ information theory/ livestock and poultry breeding in scale/ regional differences/ Theil index/ policy分类
管理科学引用本文复制引用
付强,诸云强,杨红新,吴根义,闫丽洁,杨飞,孔祥盛..2002-2009年中国规模化畜禽养殖量区域差异及政策建议[J].农业工程学报,2012,28(18):185-191,7.基金项目
环保公益性行业科研专项重点项目(201009017) （201009017）
资源与环境信息系统国家重点实验室自主部署创新研究计划资助项目(088RA900KA) （088RA900KA）
