Blar i NTNU Open på forfatter "Holan, Astrid Buran"
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Improved water quality in recirculating aquaculture systems (RAS) by applying a membrane bioreactor (MBR) concept for removal of colloidal and fine suspended solids
Holan, Astrid Buran (Doktoravhandlinger ved NTNU, 1503-8181; 2013:105, Doctoral thesis, 2013)The world’s human population is growing, and there is an increased demand for food. Aquaculture production is increasing rapidly to meet these demands and there is a growing interest for recirculating aquaculture systems ... -
Membranfiltrering av bakterien Moritella viscosa fra sjøvann
Dahle, Stine Veronica Wiborg; Rosten, Trond Waldemar; Holan, Astrid Buran; Leiknes, TorOve; Ahlen, Catrine; Aas, Marianne (Research report, 2013)Bakterien Moritella viscosa forårsaker sykdommen vintersår hos laks og kan føre til stor dødelighet hos smolt i sjøvann og sår hos laks som fører til nedklassing ved slakt. I tillegg til økonomiske tap er også sykdommen ... -
Microbial characterization and influence on copepod (Acartia tonsa) nauplii and egg production in water treatment systems with and without membrane filtration
Phan Hung, Anh (Master thesis, 2014)Acartia tonsa is a pelagic calanoid copepod with a diverse distribution, a wide tolerance of temperature and salinities, has short generation time, can produce resting eggs, and has been considered as an excellent feed for ... -
Semi-closed containment systems in Atlantic salmon production - Comparative analysis of production strategies
Haaland, Simen Aleksander (Master thesis, 2017)Atlantic salmon farming in Norway are facing huge challenges related to sea lice, mortality and increasing production costs. In the fight against these challenges the Norwegian government are encouraging the industry to ...