date:Jul 20, 2012
ntained significantly less dioxins and PCBs than those coming from free range, organic and outdoor growing production. Farmed salmon and trout contained on average lower levels of dioxins and PCBs than salmon and trout caught in the wild. Herring, salmon and trout from the Baltic region were more contaminated by dioxins and PCBs than those from other regions.
Overall, fish, meat and dairy products were the most important food sources. However, their relative importance to dietary exposure depen