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Iran says nuclear technology has revolutionized its agriculture
(www.presstv.ir)
For true stories that are so ridiculous, that you could have sworn it was an !theonion worthy story.
Isn't it pretty common to use radiation to cause random mutations in seeds and then test which of the new properties are desirable and which aren't?
As far as I know that has been done already long before stuff like CRISPR came into the game and which allows you to manipulate the genes in a controlled way.