Soil and Water Loss and Countermeasures in Yun'nan Province
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Soil and Water Loss and Countermeasures in Yun'nan Province
Bulletin of Soiland Water ConservationVol. 22, Issue 2, Pages: 60-63(2003)
作者机构:
云南省林业科学院,云南,昆明,650204
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Published:2003
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YUAN Chun-ming, LANG Nan-jun, WEN Shao-long, et al. Soil and Water Loss and Countermeasures in Yun'nan Province[J]. Bulletin of Soiland Water Conservation, 2003, 22(2): 60-63.
DOI:
YUAN Chun-ming, LANG Nan-jun, WEN Shao-long, et al. Soil and Water Loss and Countermeasures in Yun'nan Province[J]. Bulletin of Soiland Water Conservation, 2003, 22(2): 60-63.DOI:
Soil and Water Loss and Countermeasures in Yun'nan Province
Yun'nan is one of the provinces with serious soil and water loss in China. To strengthen the soil and water loss control
soil and water resources conversion
rehabilitate
rebuild and safeguard ecological environment
are the difficulty and urgent task of Yun'nan province in the course of implementation of the great west development strategy in western China. The current states
endangerment and tendency of soil and water loss in Yun'nan province are introduced based on the analysis of the formative cause of soil and water loss. The counter-measures of implementation of key engineering construction are proposed
which are construction of protecting forest system in great river watershed
conversing cultivated land into forest
protection of natural forest
closing land for reforestation and integrated small watershed management as the main body of eco-environmental construction.