The study results have the great significances for forest regeneration,growth,stand quality, productivity improvement,ecological cutting efficiency improvement and operation cost decrease in larch plantation,especially are highly valuable to the science and the practice of sustainable economy development in forest areas.
研究的成果对落叶松人工林的更新、生长、林分质量和生产力的提高,落叶松人工林生态采伐的生产率的提高,作业成本的降低均具有重要的现实意义,尤其是对林区经济的可持续发展具有很高的学术价值和实用价值。
参考来源 - 落叶松人工林生态采伐模式及评价This research provides one scientific and effective method to solve the complex problem how to evaluate index system of forest ecological harvesting.
本研究为解决森林生态采伐系统评价这一复杂问题提供了一种科学、有效的评价方法和工具。
参考来源 - 森林生态采伐评价指标体系的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本文讨论了热带山地雨林采伐更新方式的生态环境因子。
The ecological factors influenced the way of cutting and regeneration of the tropical mountain rain forest was discussed.
本文阐述了生态平衡下，森林采伐如何进行。森林资源划分为三大类：第一类是环境资源林；第二类是工业人工林；
Under protecting ecological balance, the authors of this paper present that forest resources are divided into three parts: environment forest, industrial forest and mountain conprehensive forest.
然而，在公园内非法采伐森林正威胁着这一无以伦比的生态环境。
However, deforestation from illegal logging within the park threatens the survival of this unique ecosystem.
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