Light micrograph of stem epidermis of Japanese knotweed (Fallopia japonica) taken from a red area of the stem. The colour is caused by the several cell vacuoles filled with anthocyanin. Microscopic contrast technique: Differential interference contrast. Magnification 400x when printed 10 centimetres wide. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Guenther, Gerd |
Bildgröße: | 5616 px × 3744 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |