A new generation of GM crops might fend off Frankenfoods fears

The next wave of genetically modified crops is making its way to market—and might just ease concerns over “Frankenfoods”, according to a report in Nature reproduced in Scientific American (here).

Anastasia Bodnar, a biotechnologist with Biology Fortified, is quoted as saying that when the first genetically modified (GM) organisms were being developed for the farm, they were promoted as futuristic, ultra-nutritious crops that would bring exotic produce to supermarkets and help to feed a hungry world.

But the technology so far has bestowed most of its benefits on agribusiness, largely through crops modified to withstand weed-killing chemicals or resist insect pests. This has allowed farmers to increase yields and spray less pesticide than they might have otherwise.

Some of the new generation of GM crops now making their way from laboratory to market will tackle new problems, from apples that stave off discoloration to ‘Golden Rice’ and bright-orange bananas fortified with nutrients to improve the diets of people in the poorest countries.

Other next-generation crops will be created using advanced genetic-manipulation techniques that allow high-precision editing of the plant’s own genome.

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