The influence of salinity on the abundance, transcriptional activity, and diversity of AOA and AOB in an estuarine sediment: a microcosm study

Verfasser / Beitragende:
[Yan Zhang, Lujun Chen, Tianjiao Dai, Jinping Tian, Donghui Wen]
Ort, Verlag, Jahr:
2015
Enthalten in:
Applied Microbiology and Biotechnology, 99/22(2015-11-01), 9825-9833
Format:
Artikel (online)
ID: 605500886
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024 7 0 |a 10.1007/s00253-015-6804-x  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00253-015-6804-x 
245 0 4 |a The influence of salinity on the abundance, transcriptional activity, and diversity of AOA and AOB in an estuarine sediment: a microcosm study  |h [Elektronische Daten]  |c [Yan Zhang, Lujun Chen, Tianjiao Dai, Jinping Tian, Donghui Wen] 
520 3 |a Estuarine sediment-seawater microcosms were established to evaluate the influence of salinity on the population, transcriptional activity, and diversity of ammonia-oxidizing archaea (AOA) and bacteria (AOB). AOA was found to show the most abundant and the highest transcriptional activity under moderate salinity; on the other hand, AOB abundance was not sensitive to salinity variation but showed the highest transcriptional activity in the low-salinity microcosms. AOA exhibited more advantages than AOB on growth and ammonia-oxidizing activity under moderate- and high-salinity environments. The highest richness and diversity of active AOA were found under salinity of 15 psu. All the active AOA detected under the salinities studied were clustered into Nitrosopumilus maritimus linage, with the composition shifted from N. maritimus C12 cluster, N. maritimus like 1.1 cluster, N. maritimus SCM1 cluster, and N. maritimus like 1.2 cluster to N. maritimus C12 and N. maritimus A10 clusters when salinity was increased from 5 to 30 psu. 
540 |a Springer-Verlag Berlin Heidelberg, 2015 
690 7 |a Ammonia-oxidizing bacteria  |2 nationallicence 
690 7 |a Ammonia-oxidizing archaea  |2 nationallicence 
690 7 |a Estuarine sediment  |2 nationallicence 
690 7 |a Salinity  |2 nationallicence 
690 7 |a Pyrosequecing  |2 nationallicence 
700 1 |a Zhang  |D Yan  |u School of Environment, Tsinghua University, 100084, Beijing, China  |4 aut 
700 1 |a Chen  |D Lujun  |u School of Environment, Tsinghua University, 100084, Beijing, China  |4 aut 
700 1 |a Dai  |D Tianjiao  |u College of Environmental Sciences and Engineering, Peking University, 100871, Beijing, China  |4 aut 
700 1 |a Tian  |D Jinping  |u School of Environment, Tsinghua University, 100084, Beijing, China  |4 aut 
700 1 |a Wen  |D Donghui  |u College of Environmental Sciences and Engineering, Peking University, 100871, Beijing, China  |4 aut 
773 0 |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/22(2015-11-01), 9825-9833  |x 0175-7598  |q 99:22<9825  |1 2015  |2 99  |o 253 
856 4 0 |u https://doi.org/10.1007/s00253-015-6804-x  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00253-015-6804-x  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Zhang  |D Yan  |u School of Environment, Tsinghua University, 100084, Beijing, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Chen  |D Lujun  |u School of Environment, Tsinghua University, 100084, Beijing, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Dai  |D Tianjiao  |u College of Environmental Sciences and Engineering, Peking University, 100871, Beijing, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Tian  |D Jinping  |u School of Environment, Tsinghua University, 100084, Beijing, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Wen  |D Donghui  |u College of Environmental Sciences and Engineering, Peking University, 100871, Beijing, China  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/22(2015-11-01), 9825-9833  |x 0175-7598  |q 99:22<9825  |1 2015  |2 99  |o 253