Does cultivated land function transition occur in China?
Song, XQ; Huang, Y; Wu, ZF; Ouyang, Z
2015
Source PublicationJOURNAL OF GEOGRAPHICAL SCIENCES
ISSN1009-637X
Volume25Issue:7Pages:817-835
AbstractLand function change has been the focus of scientific research and policy making worldwide. Agricultural development and land use demand at present in China shared common characteristics with the countries such as Japan, South Korea, USA, and European developed countries, which have undergone cultivated land function transition. Whether cultivated land function transition occurred is of significance for land change science and cultivated land protection in China. However, there has been no explicit methodology for cultivated land function change research. This paper firstly presents a methodology by integrating policy development analysis based on the normative connotation of cultivated land function or termed cultivated land function demand and quantitative assessment based on the positive connotation of cultivated land function or termed cultivated land function supply. Then, cultivated land function transition is diagnosed by analyzing cultivated land function change in 1949-2012. Results show that cultivated land function transition overall occurred in 2006. Specifically, the normative cultivated land function or cultivated land function demand fragmented into seven types in 1985 and upgraded in 2004. Total value of the positive cultivated land function or cultivated land function supply turned to rise with an increase from 2.40 to 2.45 as the coefficients of variability (CV) of the value of the seven functions decreased from 2.94 to 2.29 in 2006-2012. The two-year gap between these two aspects of transition mainly resulted from the time lag effects of policy implementation. In the process of the transition, co-ordination and malposition of supply and demand of cultivated land function coexisted with supply lag and function morphology distortion. Considering the transition experiences in the developed countries mentioned above, suggestions on multifunctional cultivated land management are proposed. Moreover, route of land use transition research is discussed.
SubtypeJournal
Keywordcultivated land multifunction land use transition policy China
Subject AreaPhysical Geography
WOS Subject ExtendedGeography, Physical
WOS KeywordFOREST TRANSITION ; DRIVERS
Indexed BySCI
Language英语
WOS IDWOS:000354136200004
PublisherSCIENCE PRESS
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/44404
Collection生态系统网络观测与模拟院重点实验室_生态网络实验室
Recommended Citation
GB/T 7714
Song, XQ,Huang, Y,Wu, ZF,et al. Does cultivated land function transition occur in China?[J]. JOURNAL OF GEOGRAPHICAL SCIENCES,2015,25(7):817-835.
APA Song, XQ,Huang, Y,Wu, ZF,&Ouyang, Z.(2015).Does cultivated land function transition occur in China?.JOURNAL OF GEOGRAPHICAL SCIENCES,25(7),817-835.
MLA Song, XQ,et al."Does cultivated land function transition occur in China?".JOURNAL OF GEOGRAPHICAL SCIENCES 25.7(2015):817-835.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Song, XQ]'s Articles
[Huang, Y]'s Articles
[Wu, ZF]'s Articles
Baidu academic
Similar articles in Baidu academic
[Song, XQ]'s Articles
[Huang, Y]'s Articles
[Wu, ZF]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Song, XQ]'s Articles
[Huang, Y]'s Articles
[Wu, ZF]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.