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首页> 外文期刊>World Journal of Microbiology & Biotechnology >The effects of road building on arbuscular mycorrhizal fungal diversity in Huangshan Scenic Area
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The effects of road building on arbuscular mycorrhizal fungal diversity in Huangshan Scenic Area

机译：道路建设对黄山风景区丛枝菌根真菌多样性的影响

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摘要

Arbuscular mycorrhizal (AM) fungi are vital soil microbes that connect many individual plants into a large functional organism via a vast mycelial network under the ground. In this study, the changes of soil AM fungal community in response to road-building disturbance caused by tourism development in Huangshan (Yellow Mountain) Scenic Area are assessed. Road building have brought negative effects on AM fungal community, inducing lower diversity parameters, including species number, spore density and diversity indices. However, the dominant genus and species of AM fungi which play key roles in the AM fungal community composition are quite similar before and after road building. Moreover, there are no significant differences in species richness of AM fungi associated with plants, suggesting the tolerance of AM fungal community to the disturbance of road building.
机译：丛枝菌根（AM）真菌是一种重要的土壤微生物，可以通过地面下的巨大菌丝网将许多个体植物连接到大型功能生物体中。 在这项研究中，评估了黄山（黄山）风景区的旅游开发引起的道路建设障碍的土壤AM真菌群落的变化。 道路建设对AM真菌群落带来了负面影响，诱导较低的分集参数，包括物种数，孢子密度和多样性指数。 然而，在AM真菌群落组合中发挥关键作用的AM真菌的显性属和种类在道路建设之前和之后非常相似。 此外，与植物相关的AM真菌的物种丰富性没有显着差异，表明AM真菌群落对道路建设的扰动的耐受性。

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  • 作者

    Yang Anna; Tang Dongmei; Jin Xiulong; Lu Lin; Li Xiaohong; Liu Kun;

  • 作者单位

    Anhui Normal Univ Coll Life Sci Prov Key Lab Biot Environm &

    Ecol Secur Anhui 1 East Beijing Rd Wuhu 241000 Peoples R China;

    Anhui Normal Univ Coll Life Sci Prov Key Lab Biot Environm &

    Ecol Secur Anhui 1 East Beijing Rd Wuhu 241000 Peoples R China;

    Chuzhou Univ Coll Geog Informat &

    Tourism 1528 Fengle Rd Chuzhou 239012 Peoples R China;

    Anhui Normal Univ Coll Life Sci Prov Key Lab Biot Environm &

    Ecol Secur Anhui 1 East Beijing Rd Wuhu 241000 Peoples R China;

    Anhui Normal Univ Coll Life Sci Prov Key Lab Biot Environm &

    Ecol Secur Anhui 1 East Beijing Rd Wuhu 241000 Peoples R China;

    Anhui Normal Univ Coll Life Sci Prov Key Lab Biot Environm &

    Ecol Secur Anhui 1 East Beijing Rd Wuhu 241000 Peoples R China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 微生物学;
  • 关键词

    Road building; Arbuscular mycorrhizal fungi; Diversity;

    机译：道路建设;丛枝菌根真菌;多样性;

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