Microbial ecology of biogeochemical interfaces - diversity, structure, and function of microhabitats in soil.
Microbial ecology of biogeochemical interfaces - diversity, structure, and function of microhabitats in soil.
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DOI：
10.1111/1574-6941.12194
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发表时间：
2013-10
影响因子：
4.2
通讯作者：
J. Hanzel;D. Myrold;A. Sessitsch;K. Smalla;C. Tebbe;K. Totsche
中科院分区：
文献类型：
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作者：
J. Hanzel;D. Myrold;A. Sessitsch;K. Smalla;C. Tebbe;K. Totsche
在土壤中，大量的无机、有机和生物成分构成了极其庞大的、异质的、有层次组织的土壤地球化学界面（BGI）。这些界面影响各种土壤过程，如土壤团聚体的形成和稳定性;溶质、胶体和气体的运动和空间分布;或无机和有机化合物的生物利用度。由于土壤中普遍存在的环境条件经常随时间和空间而变化，BGI的结构和组成异质性提供了大量的微生境，并支持高度多样化的微生物群落的生长。然而，微生物不仅栖息在这些界面上，而且还积极参与它们的形成和重组，以及它们的不稳定和破坏。因此，他们可以被视为“建筑师”和“演员”.。
In soils, a multitude of inorganic, organic, and biological constituents build up extremely large, heterogeneous, and hierarchically organized biogeochemical interfaces (BGIs). These interfaces affect a variety of soil processes, such as the formation and the stability of soil aggregates; the movement and the spatial distribution of solutes, colloids, and gases; or the bioavailability of inorganic and organic compounds. As environmental conditions prevailing in soil frequently change over time and in space, the structural and the compositional heterogeneity of BGIs offers a multitude of microhabitats and supports growth of highly diverse microbial communities. Yet, microorganisms not only inhabit these interfaces, but they also actively participate in their formation and reorganization, as well as in their destabilization and destruction. They may thus be seen as both “architects” and “actors” …