GM - the facts
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By Susan Tomlinson
What does GM mean?
These are foods that have had specific changes directly introduced to their DNA. This is different from plant breeding, or cross-pollinating – which has been happening for centuries. GM uses genetic engineering to create extremely precise changes to the actual cellular structure of the plant.
These changes include creating plants that are, for example, herbicide resistant, so farmers can spray as much herbicide as necessary to kill other pests and plants...
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