• 采用方法六盘水市水城县保拟修建双桥水库工程区木本植物群落特征进行调查。

    To investigate and study on community characteristeristics of herbaceous plant in Shuangqiao reservoir, village Baohua of Shuicheng county, Quadrat sampling method was used.

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  • 本文首先概念特征类型方面郊野公园进行概述,此基础上对植物群落特征游憩行为特征进行分析

    Firstly, based on the overview about the concept, characteristics and types of country park, the features of plant communities and recreation in country park are analyzed.

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  • 随着围栏时间增加植物群落特征发生了变化土壤的理化性状相应地发生了一定的变化不如植被变化明显

    With the increase of enclosing time, plant community characters changed, soil properties also changed accordingly, but the changes were not significant like that of vegetation.

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  • 水流不仅影响水生植物群落结构物种分布能影响其繁殖传播新陈代谢过程形态特征

    Water flow can affect structure of the community and species distribution, as well as the production, metabolic processes and morphological characteristics of macrophytes.

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  • 森林层次结构较为完整,乔、灌、草层次间分化清晰:(5)植物群落分布连续性明显群落生产力水平低等群落特征

    Comparatively intact forest layer, the clear layer of the arbores, thicket and vert. (5) Obvious continuity of vegetation community's distribution and poor productivity of community.

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  • 现存不同植物群落土壤水分养分特征有效干预调控植被恢复有着非常重要参考价值。

    The characteristics of soil water and nutrients in the existent vegetation communities are the very important references for intervening and regulating vegetation restoration.

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  • 生命历史漫长攸久演替过程表征植物群落演替进化周期性特征,即“演替-分化-灭绝-突变-进化”的过程。

    The history of biosis is the longtime process of succession characterizing the cyclical features of the succession and evolution of plant communities: succession-differentiation-extinction-evolution.

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  • 地表植物群落类型土壤弹尾虫群落结构特征一定影响

    The types of aboveground vegetation also had a significant effect on the community structure of soil collembolan.

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  • 同时主要典型植物群落特征进行了分析荒漠植被的恢复及其沙漠综合治理提供理论依据。

    The paper has also analyzed the characters of plant communities so as to provide theoretical base for dese

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  • 利用植物群落结构特征优势植物可以指示土壤含盐量,盐荒土壤的改良利用提供科学依据。

    Adopting the characteristics of the community structure and the ratio of chlorine and sulfur in the leaves of plant could indicate the salt content of soil, which would provide scientific basi...

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  • 土壤微生物影响凋落物分解的重要因素,其群落组成一定程度上依赖于植物群落特征

    Litter decomposition is influenced by many factors, especially soil microbial communities, which are subject to their corresponding plant communities.

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  • 土壤微生物影响凋落物分解的重要因素,其群落组成一定程度上依赖于植物群落特征

    Litter decomposition is influenced by many factors, especially soil microbial communities, which are subject to their corresponding plant communities.

    youdao

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