GMO's - BLUE STRAWBERRIES. Scientists have produced a Blue Strawberry by splicing them with Fish genes. Scientists are genetically modifying strawberries in order to allow them to resist freezing temperatures better. They're doing it by artificial transfer of genes from a species of fish called the Arctic Flounder Fish. The Arctic Flounder Fish produces an anti-freeze that allows it to protect himself in freezing waters. While they're not in production, research is ongoing.