A METHOD FOR THE ECONOMIC VALUATION OF NON-TIMBER TROPICAL FOREST PRODUCTS

被引：101

作者：

GODOY, R

LUBOWSKI, R

MARKANDYA, A

机构：

[1] Harvard Institute for International Development, Harvard University, Cambridge, 02138, MA

来源：

ECONOMIC BOTANY | 1993年 / 47卷 / 03期

关键词：

NON-TIMBER FOREST PRODUCTS; TROPICAL FORESTS; ECONOMIC VALUATION; METHODS; SUSTAINABILITY;

D O I：

10.1007/BF02862288

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

By drawing on quantitative studies in social anthropology, zoology, ethnobotany, and economics we present a method for conducting an economic valuation of non-timber forest products. A review of 24 studies suggests that the median value for non-timber forest products is about $50/ha/year. We discuss problems with past studies and suggest ways to get better estimates of output quantities, marginal costs, and prices.

引用

页码：220 / 233

页数：14

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