dc.contributor.author | Skog, Kristine Lien | |
dc.contributor.author | Eriksen, Stine Elisabeth | |
dc.contributor.author | Brekken, Christine Anderson | |
dc.contributor.author | Francis, Charles Andrew | |
dc.date.accessioned | 2019-02-26T12:33:05Z | |
dc.date.available | 2019-02-26T12:33:05Z | |
dc.date.created | 2019-02-24T21:00:53Z | |
dc.date.issued | 2018 | |
dc.identifier.issn | 2071-1050 | |
dc.identifier.uri | http://hdl.handle.net/11250/2587480 | |
dc.description.abstract | Recirculating Aquaculture Systems (RAS) present an innovative, clean and practical way of producing fish intensively. Stress caused by high concentrations of chemical species such as nitrite and un-ionized ammonia, affects fish health and growth and therefore the sustainability of RAS would require an online monitoring for those chemical stressors. This work reveals a study on the suitability of Aliivibrio fischeri as a toxicity sensor for un-ionized ammonia and nitrite. Temperature variation effects were also considered. An EC50 of 0.17 mg/L was found for nitrite and 0.57 mg/L for un-ionized ammonia. It was concluded that Allivibrio fischeri is suitable as an indicator for nitrite in aquaculture at optimal salinity and temperature conditions. | nb_NO |
dc.language.iso | eng | nb_NO |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/deed.no | * |
dc.title | Building resilience in social-ecological food systems in Vermont | nb_NO |
dc.type | Journal article | nb_NO |
dc.type | Peer reviewed | nb_NO |
dc.description.version | publishedVersion | nb_NO |
dc.source.volume | 10 | nb_NO |
dc.source.journal | Sustainability | nb_NO |
dc.source.issue | 12 | nb_NO |
dc.identifier.doi | 10.3390/su10124813 | |
dc.identifier.cristin | 1680230 | |
cristin.unitcode | 192,13,2,0 | |
cristin.unitcode | 192,10,2,0 | |
cristin.unitname | Institutt for by- og regionplanlegging | |
cristin.unitname | Institutt for plantevitenskap | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |