[1]ZHANG Jia-ning,WANG Ji-jun.Benefit Assessment of Land Use of Wangdonggou Watershed in Loess Hilly and Gully Region[J].Research of Soil and Water Conservation,2009,16(02):142-146.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
16
Number of periods:
2009 02
Page number:
142-146
Column:
Public date:
2009-04-20
- Title:
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Benefit Assessment of Land Use of Wangdonggou Watershed in Loess Hilly and Gully Region
- Author(s):
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ZHANG Jia-ning1, WANG Ji-jun2
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1. Northwest A & F University, Yangling, Shanxi, 712100, China;
2. Institute of Soil and Water Conservation, Chinese Academy of Sciences and Ministry of Water Resources, Yangling, Shanxi, 712100, China
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- Keywords:
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Loess hilly and gully region; Wangdonggou watershed; land use; benefit evaluation
- CLC:
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F301.24
- DOI:
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- Abstract:
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According to investigation,monitoring data and research achievements of the Wangdonggou watershed in Loess hilly and gully region from 1986 to 2007,the assessment index system of land use was established in Wangdonggou watershed.The weight of indicators was estimated by Analytic Hierarchy Process(AHP),and its benefit assessment of land use from 1938 to 2005 was assessed quantitatively.The results showed that the benefit assessment of land use increased in 20 years,which reached the peak point in 1991,1998 and 2003 respectively.The most important factor of benefit assessment of land use is fruit industry and the third industry.