送交者: 大胖星 于 2005-7-05, 19:26:18:
回答: I'm afraid the farmed can be contaminated because they are 由 Enlighten 于 2005-7-05, 19:20:28:
salmon are from the Baltic which is more poluted than off the coast of Norway where the farmed ones come from. But in general you are right, the farmed ones have higher level of contamination than the wild ones.