Tag Archives: Atlantic salmon

Paterson’s curse: rival for a GM crop?

Scientists asked human volunteers to take oil from the purple viper’s bugloss (Paterson’s curse, Echium plantagineum). The team, led by Katrin Kuhnt at Friedrich Schiller University, hoped that this plant oil would be a good substitute for fish oil in … Continue reading

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Feeding vegetable oils to farmed salmon

Many fish farmers in temperate climates raise Atlantic salmon (Salmo salar). Salmon are carnivores, fed pellets made from (among other things) wild fish. Wild fish are getting scarcer so a team of scientists, led by Erling-Olaf Koppang at the Norwegian … Continue reading

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GM oilseeds for Britain?

This year in Britain, we heard there’d be no GM (genetically modified, genetically engineered, biotech) crops. It didn’t last. A new GM crop might soon be field-tested here. Eventually this crop might reduce pressure on overfished seas. A land plant … Continue reading

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