DocumentCode
526002
Title
Notice of Retraction
Analysis of ecosystem service value in northeast farm-forest ecotone in the 21 century
Author
Wenjuan Wang ; Shuwen Zhang ; Rongxin Deng
Author_Institution
Northeast Inst. of Geogr. & Agroecology, CAS, Changchun, China
Volume
3
fYear
2010
fDate
12-13 June 2010
Firstpage
528
Lastpage
531
Abstract
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Farm-forest ecotone plays an important role in the ecosystem, but at present, there is little research on it. In this paper, choosing the Huinan county of farm-forest ecotone in the Northeast region, by the land use/cover data in 2000 and 2005, the land use/cover change and its ecosystem service value were evaluated. It concluded that the increase of farm is at the cost of the decrease of forest. Destroying the forest to the farm is prominent in this region. The farm at the high slope appear the trend of increase by analyzing the data in 2000 and 2005.The agricultural exploitation which lead to the decrease of forest make the ecosystem service value in 2005 lower than 5.35*107 yuan in 2000. The change of ecosystem service value of Shidaohe town, Chaoyang town, Huinan town, Jinchuan town are stronger than Huinan county. Returning farm to forest for the steep slope farm will result in increase of ecosystem service value about 1.06*107 yuan. In contrast, returning farm to grass can result in increase of ecosystem service value about 0.02*107 yuan. So it needs to advocate returning farm to forest.
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Farm-forest ecotone plays an important role in the ecosystem, but at present, there is little research on it. In this paper, choosing the Huinan county of farm-forest ecotone in the Northeast region, by the land use/cover data in 2000 and 2005, the land use/cover change and its ecosystem service value were evaluated. It concluded that the increase of farm is at the cost of the decrease of forest. Destroying the forest to the farm is prominent in this region. The farm at the high slope appear the trend of increase by analyzing the data in 2000 and 2005.The agricultural exploitation which lead to the decrease of forest make the ecosystem service value in 2005 lower than 5.35*107 yuan in 2000. The change of ecosystem service value of Shidaohe town, Chaoyang town, Huinan town, Jinchuan town are stronger than Huinan county. Returning farm to forest for the steep slope farm will result in increase of ecosystem service value about 1.06*107 yuan. In contrast, returning farm to grass can result in increase of ecosystem service value about 0.02*107 yuan. So it needs to advocate returning farm to forest.
Keywords
ecology; terrain mapping; vegetation; AD 2000; AD 2005; Chaoyang town; China; Huinan county; Shidaohe town; agricultural exploitation; ecosystem service value; land cover data; land use data; northeast farm-forest ecotone; Book reviews; Cities and towns; Soil; Huinan county; ecosystem service value; farm-forest ecotone; land use/cover;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer and Communication Technologies in Agriculture Engineering (CCTAE), 2010 International Conference On
Conference_Location
Chengdu
Print_ISBN
978-1-4244-6944-4
Type
conf
DOI
10.1109/CCTAE.2010.5544371
Filename
5544371
Link To Document