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[1]XUE Li-xia,ZHAO Chun-yong,WANG Zuo-cheng.Analysis of Ecological Benefit of Soil and Water Conservation Forest in Zhangjiagou Basin[J].Research of Soil and Water Conservation,2002,9(01):133-138.

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Analysis of Ecological Benefit of Soil and Water Conservation Forest in Zhangjiagou Basin

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 9 Number of periods: 2002年01期 Page number: 133-138 Column: Public date: 1900-01-01

Title:: Analysis of Ecological Benefit of Soil and Water Conservation Forest in Zhangjiagou Basin

Author(s):: XUE Li-xia¹, ZHAO Chun-yong¹, WANG Zuo-cheng²; 1. The Geography Department of Chongqing Teachers College, Chongqing 400047, China;
2. Chongqing Post and Telecommunications College, Chongqing 400065, China

Keywords:: soil and water conservation forest; ecological benefit; indirect economic value

CLC:: S727;22.05

DOI:: -

Abstract:: The indirect economic value is the important component of the forest value with a great significance.The forest planted from 1983 to 1993 have acquired indirect economic value totalling 15 565 million yuan until 1993, it is 8.58 times the direct economic value.It is proved that the indirect economic value is of great importance.

References:: [1] 重庆市水土保持办公室.铜梁县张家沟流域水土保持效益研究.1995, 4-18.
[2] 薛达元.生物多样性经济价值评估.1997, 83-104.
[3] 李树德.长江流域生态环境与可持续发展[J].水土保持研究, 1999(4):14-18.
[4] 杨士弘, 等.城市生态环境学, 1997:77-87.

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Last Update: 1900-01-01