Chemical Found In Cheerios, Quaker Oats May Cause Fertility Issues, Study Suggests: What To Know About Chlormequat

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Chemical Found In Cheerios, Quaker Oats May Cause Fertility Issues, Study Suggests: What To Know About Chlormequat
forbes.com

Around 80% of Americans have been exposed to the plant pesticide chlormequat, which causes fertility and growth issues in animals, according to a new study published Thursday...

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This is the second time I've seen someone incorrectly refer to chlormequat as a pesticide. It's not a pesticide, it's a chemical that encourages plants to grow thicker stems, which in turn makes harvesting easier.

I don't say this to defend its use. I just feel that it's important to call it what it is.

Would that qualify as a fertilizer, providing something the plant needs for its stems, or some sort of hormone that encourages plant stem growth, or something else?

Chlormequat is a "plant growth regulator." It prevents the plant from creating a hormone that would otherwise cause the plant's stems to elongate and thin. Falls into the "something else" category, imo.

Edit: I think that some plant growth regulators are hormones, but not all. I should note that I'm not an expert, I just like to look chemicals up on Wikipedia (and the linked sources) and noticed that a lot of journalists were getting this wrong.