The biogeography of soil archaeal communities on the eastern Tibetan Plateau.

ABSTRACT: The biogeographical distribution of soil bacterial communities has been widely investigated. However, there has been little study of the biogeography of soil archaeal communities on a regional scale. Here, using high-throughput sequencing, we characterized the archaeal communities of 94 soil samples across the eastern Tibetan Plateau. Thaumarchaeota was the predominant archael phylum in all the soils, and Halobacteria was dominant only in dry soils. Archaeal community composition was significantly correlated with soil moisture content and C:N ratio, and archaeal phylotype richness was negatively correlated with soil moisture content (r?=?-0.47, P?

SUBMITTER: Shi Y 

PROVIDER: S-EPMC5153633 | biostudies-literature | 2016 Dec

REPOSITORIES: biostudies-literature