The microbial diversity, distribution, and ecology of permafrost in China: a review.
Permafrost in China mainly located in high-altitude areas. It represents a unique and suitable ecological niche that can be colonized by abundant microbes. Permafrost microbial community varies across geographically separated locations in China, and some lineages are novel and possible endemic. Besides, Chinese permafrost is a reservoir of functional microbial groups involved in key biogeochemical cycling processes. In future, more work is necessary to determine if these phylogenetic groups detected by DNA-based methods are part of the viable microbial community, and their functional roles and how they potentially respond to climate change. This review summaries recent studies describing microbial biodiversity found in permafrost and associated environments in China, and provides a framework for better understanding the microbial ecology of permafrost.
Ministry of Education Key Laboratory of Cell Activities and Stress Adaptations, School of Life Sciences, Lanzhou University, Lanzhou, 730000, China.
Weigang
W
Hu
Qi
Q
Zhang
Tian
T
Tian
Guodong
G
Cheng
Lizhe
L
An
Huyuan
H
Feng
D044822:Biodiversity; D002681:China; D057231:Climate Change; D006801:Humans; D065946:Permafrost / Q000382:microbiology*; D010802:Phylogeny; D012988:Soil Microbiology