森林资源循环的一般均衡模型

GENERAL EQUILIBRIUM MODEL FOR THE CYCLE OF FOREST RESOURCES

从均衡思想出发，提出了森林资源循环、永续利用的１种稳定状态─—一般均衡态模型；讨论了一般均衡态和３种特殊均衡态的控制与实现方法；提出了森林资源循环一般均衡表及其编制与应用方法；并对已有的一些理想森林模型进行了归纳分析，提出了异龄林按多层细分面积插花状分布实现同龄化的设想与方法。

From the equilibrium theory,this paper puts forward an ideal state model which is calledGeneral Equilibrium State Model for the circular system of the forest resources and its sus-tained working. It deals with how to control and realize the general equilibrium state and threespecial equilibrium states,then,gives a method of compiling and of applying the equilibriumtable. Based on the analysis of several ideal forest models in existance, the author proposes amethod that makes the uneven一aged stands into the even一aged stands in accordance withmultitude fine areas which are distributed irregularly in the land.