Study on the comprehensive comparative advantages of pig production and development in China based on geographic information system

doi:10.1007/s10098-019-01772-3

	Study on the comprehensive comparative advantages of pig production and development in China based on geographic information system
	Yan, Bojie 1; Yan, Jingjie 2; Shi, Wenjiao 3; Li, Yaxing 4
刊名	CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY
	2019-10-25
页码	13
关键词	Coefficient of variation Comprehensive comparative advantage Geographic information system Pig production Resource endowment index
ISSN号	1618-954X
DOI	10.1007/s10098-019-01772-3
通讯作者	Yan, Bojie(bnunercita@163.com)
英文摘要	China's pig production ranks first in the world. However, keeping a continuous and rapidly sustainable development is difficult due to the dual constraints of environment and resources. To solve this problem, the key regions that have high comprehensive comparative advantage value of pig production and development must be determined. Therefore, this study established a comprehensive comparative advantage index system and a comprehensive comparative advantage model of pig production and development. On this basis, the comprehensive comparative advantage value of pig production and development was calculated, and the key pig production and development regions were selected using (geographic information system) spatial analysis technology. The potential quantity of pig production in the key pig production and development regions were estimated according to the European Union standard for limitation of nutrient load of farmland from livestock manure. Results showed that the largest comprehensive comparative advantage value of pig production and development in China was 0.58 in Heilongjiang, followed by 0.55 in Sichuan, and 0.25 in Beijing, which was the smallest. The 11 provinces selected as the key pig production development regions in China were consistent with the key development regions or potential growth regions defined in the National Pig Production Development Plan 2016-2020. The Inner Mongolia had most potential quantity of pig production, followed by Sichuan. The results of this study could provide support for the spatial layout planning of pig farming and the rational allocation of regional resources. Graphic abstract [GRAPHICS] .
资助项目	National Natural Science Foundation of China[41601601] ; National Natural Science Foundation of China[61501249] ; Fujian Provincial Colleges and Universities Supporting Plan for Excellent Talents in the New Century[3230412301] ; Natural Science Foundation (NSF) of Jiangsu Province for Youth[BK20150855] ; China Postdoctoral Science Foundation[2018M632348]
WOS关键词	LIVESTOCK ; LOAD
WOS研究方向	Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000492571000002
资助机构	National Natural Science Foundation of China ; Fujian Provincial Colleges and Universities Supporting Plan for Excellent Talents in the New Century ; Natural Science Foundation (NSF) of Jiangsu Province for Youth ; China Postdoctoral Science Foundation
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/131678]
专题	中国科学院地理科学与资源研究所
通讯作者	Yan, Bojie
作者单位	1.Minjiang Univ, Ocean Coll, Fuzhou 350108, Fujian, Peoples R China 2.Nanjing Univ Posts & Telecommun, Coll Telecommun & Informat Engn, Nanjing 210003, Jiangsu, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China 4.Fuzhou Univ, Spatial Informat Res Ctr Fujian Prov, Minist Educ, Key Lab Spatial Data Min & Informat Sharing, Fuzhou 350108, Fujian, Peoples R China
推荐引用方式 GB/T 7714	Yan, Bojie,Yan, Jingjie,Shi, Wenjiao,et al. Study on the comprehensive comparative advantages of pig production and development in China based on geographic information system[J]. CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY,2019:13.
APA	Yan, Bojie,Yan, Jingjie,Shi, Wenjiao,&Li, Yaxing.(2019).Study on the comprehensive comparative advantages of pig production and development in China based on geographic information system.CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY,13.
MLA	Yan, Bojie,et al."Study on the comprehensive comparative advantages of pig production and development in China based on geographic information system".CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY (2019):13.