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延边地区萌生柞木林的面积占全州森林面积的37％,蓄积占28％。经营好这部分柞木林,对于培育优质高产的后备森林资源,形成良好的森林生态环境,有着极为重要的意义。经营类型的划分,可为制定经营规划和经营措施提供科学依据,为此,在分析萌生柞术林生长规律的基础上,分别林分类型,按林令制定划分经营类型的株数指标。一、立地分类立地分类,是用数量化理论(Ⅰ)编制地位级在各种环境因子上的得分表,以得分的大
Yanbian area sprouted oak forest area accounted for 37% of the state forest area, accounting for 28% of the accumulation. The management of this part of oak woods, for cultivating high-quality reserve forest resources, the formation of a good forest ecological environment, has a very important significance. Based on the analysis of the law of growth of spruce oak trees, the classification of management types can provide a scientific basis for the formulation of management plans and management measures. First, the site classification Site classification is the use of quantitative theory (Ⅰ) the preparation of status grades in a variety of environmental factors on the score sheet to score large