实现可持续森林结构调整模式的基本条件与构造前提

Basic Requirements and Constitution Prerequisites for Regulative Mode of Forest Structure for Sustainable Management

在森林资源永续的基础上,提出了可持续林业的林龄向量特征基础假设、数学模型、可持续程度及以抚育择伐为决策变量的森林资源可持续目标结构的逐步调整模型,就实现可持续森林结构调整模式的基本条件和构造前提进行了论证。

The basic assumptions for feature vectors of forest age as well as mathematical models and sustainable degree for sustainable forestry were put forward based on the sustainable utilization of forest resources, and a stepwise regulation model for sustainable objective structure of forest resources was developed taking selective cutting as a decision-making variable. Moreover, the basic requirements and construction prerequisites for the regulative mode were discussed in detail.