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在马克思主义经济理论的指导下,本文对国外采用的一些森林生态效能经济评价方法进行了类比研究,对森林生态效能经济评价方法的理论基础做了探讨。作者认为,森林生态效能使国民经济中受其影响的单位因具有资源丰度和环境质量上的某种优势而获得的级差地租,就是森林生态效能给国民经济带来的经济效益;计量这些级差地租,就是对森林的生态效能进行经济评价。
Under the guidance of Marxist economic theory, this paper conducts an analogy research on some economic evaluation methods of forest ecological efficiency adopted abroad, and discusses the theoretical basis of economic evaluation method of forest ecological efficiency. The author believes that the forest ecological efficiency makes the units in the national economy affected by its advantages of resource abundance and quality of the environment to obtain the differential rent, that is, the ecological efficiency of the forest to bring economic benefits to the national economy; measure these differences Land rent is the economic evaluation of the ecological efficiency of forests.