NPR News: WATCH: The Secret Buzz Only Bumblebees Know To Unlock Our Favorite Crops

WATCH: The Secret Buzz Only Bumblebees Know To Unlock Our Favorite Crops
Some plants will only release their pollen to bees that buzz in just the right way. It's a risky strategy — and it's critical to human agriculture, from tomatoes to blueberries.

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Làm đẹp Blog 247 July 19, 2016 at 08:00PM
Category Health & Science