[Soil biota and its role in soil ecology].
[Soil biota and its role in soil ecology].
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DOI：
10.2307/2401723
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发表时间：
1975-04
期刊：
影响因子：
--
通讯作者：
W. Liang;D. Wen
中科院分区：
文献类型：
--
作者：
W. Liang;D. Wen
土壤生物以不同的方式改变土壤的物理、化学和生物特性。一个层次上生物群落的组成和结构可以影响其他层次上资源的空间异质性，而后者得到土壤中许多生物相关领域功能域的支持。本文评估了土壤生物群在土壤生态系统过程中的作用，并提出了土壤生物多样性与生态系统功能之间的关系。还讨论了土壤生态系统对全球变化的响应。
Soil organisms alter soil physical, chemical and biological properties in different ways. The composition and structure of biotic communities at one hierarchical level can influence the spatial heterogeneity of resource at other hierarchical levels, and the latter is supported by a number of biologically relevant spheres-functional domains in soil. In this paper, the role of soil biota in soil ecosystem processes was assessed, and the relationship between soil biodiversity and ecosystem function was presented. Soil ecosystem responses to global change were also discussed.