IHB OpenIR  > 淡水生态学研究中心  > 期刊论文
Biofloc formation improves water quality and fish yield in a freshwater pond aquaculture system
Liu, Haokun1; Li, Handong1,2; Wei, Hui1,2; Zhu, Xiaoming1; Han, Dong1,3; Jin, Junyan1; Yang, Yunxia1; Xie, Shouqi1
2019-05-15
Source PublicationAQUACULTURE
ISSN0044-8486
Volume506Issue:1Pages:256-269
Abstract

High-throughput sequencing of the 16S rRNA gene of microbial communities was used to investigate how biofloc technology (BFT) improved water quality and fish yield in freshwater pond aquaculture. Three treatments included conventional treatment (CT), biofloc treatment (BT) and biofloc systems augmented with floc-forming bacterium (Zoogloea resiniphila MMB) treatment (BZT). The feeding trial lasted for 8 weeks with triplicate groups of cyprinid species in nine enclosures, which were placed in an outdoor pond to simulate a real aquaculture environment. Biofloc was generated by adding organic carbon and continuous aeration, which resulted in reducing dissolved nitrogen from 22% to 14% and sedimentary nitrogen from 49% to 5% and increasing nitrogen accumulation in biofloc and fish biomass. Nitrogen content in fish biomass increased from 28% in a CT to 42% when BFT was applied. Changes in the bacterial community and stimulation of biofloc formation played a central part in transferring nitrogen from remaining food, excreta and feces to bacteria and fish biomass. Z. resiniphila MMB did not outcompete indigenous communities and had no impact on floc formation by direct addition to the pond. Filamentous bacteria comprised the major structure of biofloc, while the proportion of zoogloea-forming microorganisms was very low. The proportion of aerobic heterotrophic microorganisms increased in both BFT treatments. Actinobacteria promoted the formation of floc and could have secondary benefits of protecting against fish pathogens, such as Aeromonas sp., though may increase the accumulation of off-flavor in the water and fish tissue.

KeywordBiofloc technology Bacterial communities Aquaculture Nitrogen budget Earth off-flavor Actinobacteria
DOI10.1016/j.aquaculture.2019.03.031
Funding OrganizationNational Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System
Indexed BySCI
Language英语
Funding ProjectNational Key R&D Program of China[2018YFD0900400] ; National Natural Science Foundation of China[31602174] ; Natural Science Foundation of Hubei[2016CFB282] ; China Agriculture Research System[CARS-45-09]
WOS Research AreaFisheries ; Marine & Freshwater Biology
WOS SubjectFisheries ; Marine & Freshwater Biology
WOS IDWOS:000471111300031
WOS KeywordDIFFERENT CARBON-SOURCES ; WASTE-WATER ; THIOSPHAERA-PANTOTROPHA ; HETEROTROPHIC NITRIFICATION ; AEROBIC DENITRIFICATION ; BACTERIAL COMMUNITIES ; NITRIFYING BACTERIA ; GROWTH-PERFORMANCE ; ACTIVATED-SLUDGE ; DIVERSITY
PublisherELSEVIER SCIENCE BV
Funding OrganizationNational Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; Natural Science Foundation of Hubei ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System ; China Agriculture Research System
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/31305
Collection淡水生态学研究中心_期刊论文
Corresponding AuthorXie, Shouqi
Affiliation1.Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Wuhan 430072, Hubei, Peoples R China
2.Univ Chinese Acad Sci, Beijing, Peoples R China
3.Freshwater Aquaculture Collaborat Innovat Ctr Hub, Wuhan 430070, Hubei, Peoples R China
Recommended Citation
GB/T 7714
Liu, Haokun,Li, Handong,Wei, Hui,et al. Biofloc formation improves water quality and fish yield in a freshwater pond aquaculture system[J]. AQUACULTURE,2019,506(1):256-269.
APA Liu, Haokun.,Li, Handong.,Wei, Hui.,Zhu, Xiaoming.,Han, Dong.,...&Xie, Shouqi.(2019).Biofloc formation improves water quality and fish yield in a freshwater pond aquaculture system.AQUACULTURE,506(1),256-269.
MLA Liu, Haokun,et al."Biofloc formation improves water quality and fish yield in a freshwater pond aquaculture system".AQUACULTURE 506.1(2019):256-269.
Files in This Item: Download All
File Name/Size DocType Version Access License
1-s2.0-S004484861832(2684KB)期刊论文出版稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Liu, Haokun]'s Articles
[Li, Handong]'s Articles
[Wei, Hui]'s Articles
Baidu academic
Similar articles in Baidu academic
[Liu, Haokun]'s Articles
[Li, Handong]'s Articles
[Wei, Hui]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Liu, Haokun]'s Articles
[Li, Handong]'s Articles
[Wei, Hui]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 1-s2.0-S004484861832177X-main.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.