• 本文利用414人工落叶松林样地实测资料探讨角规测树误差问题

    Errors in forest measuration with Angle gauge are analyzed in this paper based on the data from 414 plots of larch plantation.

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  • 逐渐恢复人工落叶松林径流调节能力在一定时期内难以恢复原始水平

    Even the forest coverage recovered to an equal level, the ability of plantation to regulate runoff could hardly still returned to the primary level.

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  • 选取5种竞争指标建立人工落叶松林胸径竞争指标间的相关关系

    The relationships among 5 competition index and DBH, tree height and crown length have been established.

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  • 因此研究人工兴安落叶松林生物量平衡极为重要

    Therefore, it is important to research biomass and carbon balance of Larix gmelini plantation.

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  • 因此研究人工兴安落叶松林生物量平衡极为重要

    Therefore, it is important to research biomass and carbon balance of Larix gmelini plantation.

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