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Image for: Bitter-tasting nectar and floral odors optimize outcrossing for plants


Flower components nicotine (N), a repellent present in the nectar, and benzyl acetone (BA), a volatile attractant released by petals (right). Both components optimize the plant's production of outcrossed seeds
Flower components nicotine (N), a repellent present in the nectar, and benzyl acetone (BA), a volatile attractant released by petals (right). Both components optimize the plant's production of outcrossed seeds

Source: Danny Kessler, MPI Chemical Ecology

(43 KB, 354 x 236 pixels)

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