Colour enhanced scanning electron microscope (SEM) of carrot pollen. Carrots (Daucus carota var. sativa) are grown from seeds for their edible enlarged red roots which contain,among others,pro-vitamin A called beta-carotene. Their pollen-bearing flowers,which are small and white,don't grow until the year following that in which the seeds were sown. Image width: 42.6 micrometers. Magnification: 2,347x if printed 10 cm wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / SciMAT |
Bildgröße: | 3232 px × 2420 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
|