水源涵养林的效益及其计量  

EVALUATION ON THE EFFECTS OF WATER CONSERVATION FOREST

作　　者：范军祥[1] 程庆荣[1] 薛涛[1] 

机构地区：[1]广东省林业科学研究院

出　　处：《广东林业科技》1999年第1期38-41,共4页Forestry Science and Technology of Guangdong Province

摘　　要：文章阐述了水源涵养林对水土保持、涵养和净化水资源等的效能；论述了水源涵养林的生态效益及其计量方法和模型；The paper summarized the main benefits of water conservation forest such as soil and water conservation, water purification. The estimating methods and models, the benefit compensation principles were discussed also.

关 键 词：水源涵养林 效益 计量模型 

分 类 号：S727.21[农业科学—林木遗传育种]