Article (Scientific journals)
Comparative analysis of microbial communities between water and sediment in Laoshan Bay marine ranching with varied aquaculture activities.
Fang, Guangjie; Yu, Haolin; Sheng, Huaxiang et al.
2021In Marine Pollution Bulletin, 173 (Pt A), p. 112990
Peer Reviewed verified by ORBi
 

Files


Full Text
Comparative analysis of microbial communities between water and sediment in Laoshan Bay marine ranching with varied aquaculture activities.pdf
Author postprint (2.72 MB)
Download

All documents in ORBi are protected by a user license.

Send to



Details



Keywords :
Artificial reefs; Bacteria; Co-occurrence network; Keystone species; Protists; Raft cultures
Abstract :
[en] We profiled and compared the bacterial and protist community compositions and dynamics in the Laoshan Bay marine ranching involving varied aquaculture activities. The dominant species, differential species and community compositions among the five aquaculture areas, two habitats and two periods were significantly different. The relationships between microbial communities and environmental factors were analyzed. We found that microbial communities in the water were more sensitive to the environmental changes than sediment, and the responses of bacterial and protist communities to the disturbances were varied. To meet the challenges of higher aquaculture density, the proportion of the positive correlations among co-occurrence networks in the water increased markedly from July to November; while the positive proportion in the sediment was stable. Potential ecological interactions and keystone taxa between bacteria and protists were studied. These results advanced our understanding of how mariculture stressors affect microbial communities in marine ranching.
Disciplines :
Aquatic sciences & oceanology
Author, co-author :
Fang, Guangjie;  Fisheries College, Ocean University of China, Qingdao 266002, China
Yu, Haolin ;  Université de Liège - ULiège > Freshwater and OCeanic science Unit of reSearch (FOCUS) ; Fisheries College, Ocean University of China, Qingdao 266002, China
Sheng, Huaxiang;  Fisheries College, Ocean University of China, Qingdao 266002, China
Tang, Yanli;  Fisheries College, Ocean University of China, Qingdao 266002, China. Electronic address: tangyanli@ouc.edu.cn
Liang, Zhenlin;  Marine College, Shandong University, Weihai 264200, China
Language :
English
Title :
Comparative analysis of microbial communities between water and sediment in Laoshan Bay marine ranching with varied aquaculture activities.
Publication date :
December 2021
Journal title :
Marine Pollution Bulletin
ISSN :
0025-326X
eISSN :
1879-3363
Publisher :
Elsevier Ltd, England
Volume :
173
Issue :
Pt A
Pages :
112990
Peer reviewed :
Peer Reviewed verified by ORBi
Funding text :
This study was funded by the Project of Investigation of Fishery Resource of Marine Ranching from the Department of Agriculture and Rural Affairs of Shandong Province.
Available on ORBi :
since 16 January 2026

Statistics


Number of views
16 (2 by ULiège)
Number of downloads
17 (2 by ULiège)

Scopus citations®
 
43
Scopus citations®
without self-citations
33
OpenCitations
 
26
OpenAlex citations
 
45

Bibliography


Similar publications



Contact ORBi