• 油松和麻栎林土壤物理性质与造林密度也有很强的相关性。

    Chinese pine and hemp oakery soil physical property also have very strong correlativity with forestation density.

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  • 不同施肥区,麻栎苗木叶绿素含量在速生期时最高,到生长后期相对降低。

    Moreover, chlorophyll content in which was up to the highest level at fast-growing stage, and was lower relatively at the later stage.

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  • 试验结果表明提取工艺合理,黄酮提取率高,麻栎叶黄酮提取液具有很好的抗氧化活性。

    The results showed that the extraction technology was reasonable, the yield of total flavonoids was high, and extraction of Q. acutissima leaves had strong antioxidant activities in vitro.

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  • 由麻栎立木结构表明该群落处于旺盛生长期;在演替过程中能够保持落叶阔叶林的稳定结构。

    The stock structure showed that the community was in vigorous growing stage, and the community could still remain stable deciduous broad-leaved forest in the future succession.

    youdao

  • 由麻栎立木结构表明该群落处于旺盛生长期;在演替过程中能够保持落叶阔叶林的稳定结构。

    The stock structure showed that the community was in vigorous growing stage, and the community could still remain stable deciduous broad-leaved forest in the future succession.

    youdao

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