secondary natural forest中文,secondary natural forest的意思,secondary natural forest翻译及用法

2026-03-22 08:16 浏览次数 20

secondary natural forest

天然次生林

secondary natural forest 例句

英汉例句

  • the undergrowth vegetation biomass in korean pine plantations declined over years and was less than that of the mixed forest of korean pine and secondary natural forest at all age stages.

    林下植被生物量随林龄增长而降低,所有年龄阶段红松人工林林下植被生物量都低于红松混交林和天然次生林。

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