Wednesday 17 July 2019

Deep roots, edited genes and a plan to fight climate change with supercharged plants

Deeper and more robust root systems can mean more carbon is stored underground, rather than released ...

There are quite a few ways we could benefit from tweaking the genetic makeup of plants. Scientists making breakthroughs in this area hail exciting new possibilities around improved crop security, new kinds of naturally sourced medicines, and hey, maybe just pretty new-colored flowers. Researchers at the Salk Institute are approaching this technology with some very big-picture thinking, looking to edit the genes of humankind's most commonly sown crops so they store more carbon dioxide underground as a way of fighting climate change. And in a paper published last week, they describe their first big breakthrough.

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Category: Environment

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from New Atlas (Gizmag) https://ift.tt/2GhBMNz

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