بررسي وضعيت پايداري منابع طبيعي تجديدشونده (جنگل و مرتع ) در برنامه اول و دوم توسعه

A survey on the situation of constancy of sustainable natural resources (forests and rangelands in the first and second development program

Renewable natural resources have important role in continuation of life. These resourcers have roles like input and output in economic development. Water and soil resources make the base of agriculturul development as input. In recent years these resources used uncontrolable and destroyed many parts of them. During the first and second program of economic development, the government tried to make huge investment for improvment of these resources. In this research by using the data of renewable natural resources that derives from programs of economic development, the stability index for these resources was calculated. Results, explain the increasing value of forest and range resources, lower than the value destroying of them. This fact illustrates unsustainability of these resources.