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Distribution of Aerobic Anoxygenic Phototrophs in Freshwater Plateau Lakes
Tian, Yingying1,2; Wu, Xingqiang1; Zhou, Qichao3; Donde, Oscar Omondi1,2,4; Tian, Cuicui1; Wang, Chunbo1; Feng, Bing1,2; Xiao, Bangding1
2018
Source PublicationPOLISH JOURNAL OF ENVIRONMENTAL STUDIES
ISSN1230-1485
Volume27Issue:2Pages:871-879
AbstractAerobic anoxygenic phototrophic (AAP) bacteria are known functionally as photoheterotrophic microbes. Though numerously reported from ocean habitats, their distribution in freshwater lakes is far less documented. In the present study we investigated the dynamics of AAP bacteria in freshwater plateau lakes. Results revealed a high abundance of AAP bacteria in eutrophic lakes. Moreover, AAP bacteria were positively correlated with TN, TP, and Chl a, but the variations of AAP bacterial proportion to potential total bacteria (AAPB%). Alphaproteobacteria-related sequences dominated lakes Luguhu, Erhai, and Chenghai at ratios of 93.9, 85.4, and 70.6%, respectively, and in total comprised eight clearly defined subgroups. Sequences affiliated with Beta-and Grammaproteobacteria were found to be rare taxa. Additionally, Alkalibacterium-like sequences belonging to Firmutes were assigned. Overall, sequences from Alpha-, Beta-, Gammaproteobacteria, and Firmutes separately comprised of 81.6, 8.8, 0.8, and 4.0%. Our present work revealed extreme dynamics of AAP bacteria in both water columns and non-euphotic sediments of plateau aquatic ecosystems, which consolidated their wide distribution and enhanced adaptation.
SubtypeArticle
KeywordAerobic Anoxygenic Phototrophs Distribution Plateau Freshwater Lake
DOI10.15244/pjoes/76039
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Indexed BySCI
Funding OrganizationMajor Science and Technology Program for Water Pollution Control and Treatment of China(2013ZX07102005) ; Major Science and Technology Program for Water Pollution Control and Treatment of China(2013ZX07102005) ; NSFC-ISF Research Program - Israel Science Foundation(41561144008) ; NSFC-ISF Research Program - Israel Science Foundation(41561144008) ; NSFC-ISF Research Program - National Natural Science Foundation of China(41561144008) ; NSFC-ISF Research Program - National Natural Science Foundation of China(41561144008) ; National Natural Science Foundation of China(31370504 ; National Natural Science Foundation of China(31370504 ; 31670465) ; 31670465) ; Major Science and Technology Program for Water Pollution Control and Treatment of China(2013ZX07102005) ; Major Science and Technology Program for Water Pollution Control and Treatment of China(2013ZX07102005) ; NSFC-ISF Research Program - Israel Science Foundation(41561144008) ; NSFC-ISF Research Program - Israel Science Foundation(41561144008) ; NSFC-ISF Research Program - National Natural Science Foundation of China(41561144008) ; NSFC-ISF Research Program - National Natural Science Foundation of China(41561144008) ; National Natural Science Foundation of China(31370504 ; National Natural Science Foundation of China(31370504 ; 31670465) ; 31670465)
Language英语
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
WOS KeywordPHOTOHETEROTROPHIC BACTERIA ; COMMUNITY STRUCTURE ; MEDITERRANEAN SEA ; TIBETAN PLATEAU ; HIGH ABUNDANCES ; PACIFIC-OCEAN ; SP-NOV. ; DIVERSITY ; ENVIRONMENTS ; BACTERIOCHLOROPHYLL
WOS IDWOS:000424111300041
Funding OrganizationMajor Science and Technology Program for Water Pollution Control and Treatment of China(2013ZX07102005) ; Major Science and Technology Program for Water Pollution Control and Treatment of China(2013ZX07102005) ; NSFC-ISF Research Program - Israel Science Foundation(41561144008) ; NSFC-ISF Research Program - Israel Science Foundation(41561144008) ; NSFC-ISF Research Program - National Natural Science Foundation of China(41561144008) ; NSFC-ISF Research Program - National Natural Science Foundation of China(41561144008) ; National Natural Science Foundation of China(31370504 ; National Natural Science Foundation of China(31370504 ; 31670465) ; 31670465) ; Major Science and Technology Program for Water Pollution Control and Treatment of China(2013ZX07102005) ; Major Science and Technology Program for Water Pollution Control and Treatment of China(2013ZX07102005) ; NSFC-ISF Research Program - Israel Science Foundation(41561144008) ; NSFC-ISF Research Program - Israel Science Foundation(41561144008) ; NSFC-ISF Research Program - National Natural Science Foundation of China(41561144008) ; NSFC-ISF Research Program - National Natural Science Foundation of China(41561144008) ; National Natural Science Foundation of China(31370504 ; National Natural Science Foundation of China(31370504 ; 31670465) ; 31670465)
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Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/50668
Collection水环境工程研究中心
Affiliation1.Univ Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Chinese Acad Sci, Wuhan 430072, Hubei, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100101, Peoples R China
3.Kunming China Int Res Ctr Plateau Lake, Yunnan Inst Environm Sci, Yunnan Key Lab Pollut Proc & Management Plateau L, Kunming 650034, Yunnan, Peoples R China
4.Egerton Univ, Dept Environm Sci, POB 536-20115, Egerton, Kenya
Recommended Citation
GB/T 7714
Tian, Yingying,Wu, Xingqiang,Zhou, Qichao,et al. Distribution of Aerobic Anoxygenic Phototrophs in Freshwater Plateau Lakes[J]. POLISH JOURNAL OF ENVIRONMENTAL STUDIES,2018,27(2):871-879.
APA Tian, Yingying.,Wu, Xingqiang.,Zhou, Qichao.,Donde, Oscar Omondi.,Tian, Cuicui.,...&Xiao, Bangding.(2018).Distribution of Aerobic Anoxygenic Phototrophs in Freshwater Plateau Lakes.POLISH JOURNAL OF ENVIRONMENTAL STUDIES,27(2),871-879.
MLA Tian, Yingying,et al."Distribution of Aerobic Anoxygenic Phototrophs in Freshwater Plateau Lakes".POLISH JOURNAL OF ENVIRONMENTAL STUDIES 27.2(2018):871-879.
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