2 documents found, page 1 of 1
Intermittent administration of peracetic acid is a mild environmental stressor ...
Osório, João; Stiller, Kevin T.; Reiten, Britt‑Kristin; Kolarevic, Jelena; Johansen, Lill‑Heidi; Afonso, Fernando; Lazado, Carlo C.Background: Fish encounter oxidative stress several times during their lifetime, and it has a pervasive infuence on their health and welfare. One of the triggers of oxidative stress in fsh farming is the use of oxidative disinfectants to improve rearing conditions, especially in production systems employing recirculation technology. Here we report the physiological and morphological adaptive responses of Atlant...
Consequences of continuous ozonation on the health and welfare of Atlantic salm...
Lazado, Carlo C.; Stiller, Stiller, Kevin T.; Reiten, Britt-Kristin Megard; Osório, João; Kolarevic, Jelena; Johansen, Lill-HeidiThis study investigated the biological consequences of 45-day continuous ozonation on Atlantic salmon (Salmo salar) post-smolts in a brackish water recirculating aquaculture system (RAS). There was no significant difference in survival, operational welfare indicators, and average weight at termination between the ozone-treated and control groups. Plasma biochemical analyses revealed that the creatinine level wa...