Tobacco (Nicotiana alata) leaf. Coloured scanning electron micrograph (SEM) of the upper surface of a leaf from a flowering tobacco (Nicotiana alata) plant,showing its trichomes (leaf hairs). These large glandular trichomes secrete distasteful chemicals to deter pests from feeding on the leaves | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / AMI Images |
Bildgröße: | 3001 px × 3000 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: | - |