Scholarlink

<p><UnorderedList Mark="Bullet"> <ItemContent> <p>Soil biodiversity and ecosystem functions were examined using eDNA technologies.</p> </ItemContent> <ItemContent> <p>Multitrophic guilds display distinct community structures in five land-use types.</p> </ItemContent> <ItemContent> <p>Keystone species shape microbial composition and support ecosystem functions.</p> </ItemContent> <ItemContent> <p>Land-use types affect ecosystem functions by altering multitrophic interactions.</p> </ItemContent> </UnorderedList></p><p>Although the contribution of biodiversity to supporting ecosystem functions is well established in soil ecosystems, previous studies have often overlooked the importance of potential multitrophic interactions in supporting ecosystem functions. This study analyzed the effects of land uses on potential multitrophic interactions and their impacts on soil ecosystem functions, using soil environmental DNA samples from five land-use types. Results showed that land use can influence soil ecosystem functions by altering the soil multitrophic biodiversity and interactions. Keystone species are crucial in shaping the soil microbial composition, mediating network interactions, and supporting the ecosystem function. This study promotes the understanding of the mechanisms behind changes in biodiversity and ecosystem services resulting from land-use changes and is beneficial to making informed trade-offs in urban planning.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Land-use types impact soil ecosystem functions by altering the soil multitrophic biodiversity and interactions

  • 期刊论文

  • 发表日期：

    2025年3月28日

查看全文
  • Tian-Lun Zhang,
  • Shao-Yang Zhang,
  • Lu Wang,
  • Da Lin,
  • Bang Ni,
  • Tian-Gui Cai,
  • Shuai Du,
  • Dong Zhu

摘要

Soil biodiversity and ecosystem functions were examined using eDNA technologies.

Multitrophic guilds display distinct community structures in five land-use types.

Keystone species shape microbial composition and support ecosystem functions.

Land-use types affect ecosystem functions by altering multitrophic interactions.

Although the contribution of biodiversity to supporting ecosystem functions is well established in soil ecosystems, previous studies have often overlooked the importance of potential multitrophic interactions in supporting ecosystem functions. This study analyzed the effects of land uses on potential multitrophic interactions and their impacts on soil ecosystem functions, using soil environmental DNA samples from five land-use types. Results showed that land use can influence soil ecosystem functions by altering the soil multitrophic biodiversity and interactions. Keystone species are crucial in shaping the soil microbial composition, mediating network interactions, and supporting the ecosystem function. This study promotes the understanding of the mechanisms behind changes in biodiversity and ecosystem services resulting from land-use changes and is beneficial to making informed trade-offs in urban planning.