[1]LI Shu-guang,ZHOU Wei-guo,ZENG Xiang-fu.Comprehensive Management and Ecosystem Management Techniques in the Three Gorges Reservoir Area[J].Research of Soil and Water Conservation,2008,15(02):195-199.
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Comprehensive Management and Ecosystem Management Techniques in the Three Gorges Reservoir Area
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
15
Number of periods:
2008 02
Page number:
195-199
Column:
Public date:
2008-04-20
- Title:
- Comprehensive Management and Ecosystem Management Techniques in the Three Gorges Reservoir Area
- CLC:
- S157;X171.1
- DOI:
- -
- Abstract:
- Elegy to the Three Gorges reservoir area as a unit,in accordance with the principles of local conditions and harm security,creating various soil and water conservation and forest belt in the Peak the top,creating a solid economical forest zone and Soil Conservation,creating protecting homes.Revetment,area forest protection coordinated and integrated network management in the Gully,"all around".That forms dot,face,belt,as the shelter system.After the comprehensive management of composite business,the total of soil erosion is 0.47595 million tons.The average number of soil erosion is 1408.97 t/km2.The soil erosion and soil erosion modulus is decreased by 41.98%.the average runoff of the composite business model is reduced to 40.8%～67.2%.The output of economic forest is promoted to 16.10%～24.04%.
- References:
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[1] 高成雄,朱首军,等.陕北长城沿线风沙区农林复合经营模式与效益研究[J].水土保持研究,2007,14(1):60-63.
[2] 祝志勇.概述我国农林复合经营的历史与现状[J].江苏林业科技,2002,29(3):34-37.
[3] 王兵,吴斌,李建牢.小流域水土保持生态经济效益综合评价模型的研究[J].水土保持学报,1994,8(3):59-63.
[4] 林积泉,王伯铎,马俊杰,等.小流域治理环境质量综合评价指标体系研究[J].水土保持研究,2005,12(1):68-71.
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Last Update:
1900-01-01