Can increasing vitamin D in the feed make salmon just as vitamin D-rich in winter as in summer?
How does feed affect vitamin D levels in farmed salmon? In a new study published in Aquaculture Nutrition, FishLab AS has contributed analyses of vitamin D₃ and associated metabolites in blood plasma, liver and muscle tissue from Atlantic salmon. The analyses were central to investigating how increased dietary vitamin D₃ supplementation affects the fish's vitamin D status across different seasons. The study was conducted under commercial farming conditions in Rogaland, where the salmon were...
