Chemical and physical characterisation of effluents from land-based fish farms in Atlantic Canada

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dc.contributor.author
Lalonde, Benoit A.
Ernst, William
Garron, Christine
dc.date.accepted
2014-09-18
dc.date.accessioned
2023-07-31T18:02:13Z
dc.date.available
2023-07-31T18:02:13Z
dc.date.issued
2014-09-18
dc.date.submitted
2014-03-20
dc.description.abstract - en
There are approximately fifty land-based fish farms located in Atlantic Canada. All of those facilities discharge wastewater, treated or untreated, into freshwater environments. Fish farm effluents are known to contain nutrients and chemicals, but the potential impact to surface water quality from these effluents is largely unknown. This study measured standard water quality parameters in different locations (upstream, effluent, and downstream) in streams and rivers receiving effluents from fourteen land-based fish farms. There were significant increases in total phosphorus (TP), total nitrogen (TN) and ammonia at the effluent discharge locations compared with upstream, and all of those parameters remained above background at the 100m downstream locations compared to the upstream locations. This suggests that impacts from TN, TP and ammonia may extend further than 100m downstream from effluent outfalls.
dc.description.fosrcfull - en
This version of the article has been accepted for publication, after peer review (when applicable) and is subject to Springer Nature’s <a href="https://www.springernature.com/gp/open-research/policies/accepted-manuscript-terms">AM terms of use,</a> but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: <a href="https://doi.org/10.1007/s10499-014-9834-y">https://doi.org/10.1007/s10499-014-9834-y</a>
dc.description.fosrcfull-fosrctranslation - fr
Cette version de l'article a été acceptée à des fins de publication suite à une évaluation par les pairs (le cas échéant) et est soumise aux <a href="https://www.springernature.com/gp/open-research/policies/accepted-manuscript-terms">conditions d'utilisation des manuscrits acceptés </a>de Springer Nature. Ce n'est pas la version publiée puisqu’elle ne reflète pas les améliorations postérieures à l'acceptation, ni les corrections. La version publiée est disponible en ligne à l'adresse suivante : <a href="https://doi.org/10.1007/s10499-014-9834-y">https://doi.org/10.1007/s10499-014-9834-y</a>
dc.identifier.issn
1573-143X
0967-6120
dc.identifier.uri
https://open-science.canada.ca/handle/123456789/969
dc.language.iso
en
dc.publisher
Springer Nature
dc.relation.isreplacedby
https://doi.org/10.1007/s10499-014-9834-y
dc.rights - en
Other
dc.rights - fr
Autre
dc.rights.openaccesslevel - en
Green
dc.rights.openaccesslevel - fr
Vert
dc.rights.uri - en
#description-element
dc.rights.uri - fr
#description-element
dc.subject - en
Biological diversity
Nature and environment
Water
Science and technology
dc.subject - fr
Diversité biologique
Nature et environnement
Eau
Sciences et technologie
dc.subject.en - en
Biological diversity
Nature and environment
Water
Science and technology
dc.subject.fr - fr
Diversité biologique
Nature et environnement
Eau
Sciences et technologie
dc.title - en
Chemical and physical characterisation of effluents from land-based fish farms in Atlantic Canada
dc.type - en
Accepted manuscript
dc.type - fr
Manuscrit accepté
local.article.journalissue
2
local.article.journaltitle
Aquaculture International
local.article.journalvolume
23
local.pagination
27 pages
local.peerreview - en
Yes
local.peerreview - fr
Oui
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