现有落叶松人工林的评价

Appraisement Of Current Larch Plan

通过对现有落叶松人工纯林及混交林之间主要差异性的分析表明:落叶松混交林无论在树种结构,径级结构,林分的稳定性,林分生长量以及改善土壤生态环境等方面都比落叶松纯林好,因此,在经营落叶松人工纯林时,要充分利用立地条件,树种组成大力培养针阔叶混交林,实现人工林天然化,恢复和建立一个森林生物群落。

According to the analysis of main difference between current larch pure and mixed forest, it shows that mixed forest is better than pure forest in tree species structure, diameter class, forest stability, forest growth and improving soil ecology environment. So we should utilize site condition and tree species composing to cultivate theropencedrymion when manage larch pure plantation so as to resume and establish a forest biocommunity.