【摘要】 在森林资源生态价值评估总体认识的基础上,应用资源经济学等学科的研究方法,对2004年天津市森林资源的生态服务价值进行了评估。结果表明,天津市森林资源的生态服务价值较大,为33 412.37万元,生态服务价值约是其直接经济价值的2.01倍,但在各区县间分布并不均衡。更多还原

【Abstract】 Based on the comprehension of value evaluation of forest resources,this paper presents a primary study of the ecological value of forest resources in Tianjin city.Results show the total ecological value of forest services is about 3.34×10~8 RMB/a,2.01 times bigger than direct economic value the forest resources in 2004,but disequilibrium exists among sections.更多还原