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[期刊论文] 作者：Liu Guihuan Zhang Huiyuan Wan,
来源：中国人口．资源与环境：英文版 年份：2008
Watersheds provide a variety of ecological services including soil and water conservation, carbon sequestration and biodiversity protection. However, activities...
[期刊论文] 作者：ZHANG Huiyuan LIU Guihuan WANG,
来源：中国地理科学：英文版 年份：2007
在中国的分水岭的生态的保护与象土壤和水蚀那样的很多问题正在被面对，水污染目前。因此， watershedeco 赔偿正在成为普通兴趣的一个问题。在中国在分水岭保护基于主要问题和他...
[期刊论文] 作者：ZHANG Huiyuan,LIU Guihuan,WANG,
来源：中国地理科学（英文版） 年份：2004
The ecological protection of the watersheds in China is being confronted with a lot of problems such as soil and water erosion, water pollution at present. Ther...
[期刊论文] 作者：Liu Guihuan,Zhang Huiyuan,Wan,
来源：中国人口·资源与环境 年份：2004
Watersheds provide a variety of ecological services including soil and water conservation,carbon sequestration and biodiversity protection.However,activities in...
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