林草植被生态效益计量调查的探讨

Discussion on Computation Investigation of Ecological Benefits for Grass and Tree

文章重点探讨林草植被在涵养水源、水土保持、防风固沙、防护农田等方面的生态效益的调查内容及计量方法 ,为效益评价数量化提供依据。

In order to qrovide base for puantificational assessment of benefits,investigation contents and computation method of ecological benefits were discussed for grass and trees in aspects of conserving water source,water-soil conservation,checking winds and fixing sand,sheltering farmland,and so on.