Light micrograph of a transverse section through the petiole (leaf stalk) of a Ctenanthe sp. plant. Plant tissues are stained with a mixture of Alcian Blue and Safranine O. Primary cell walls are blue and secondary, lignified walls are red. Several vascular bundles are visible. Magnification: x166 when printed 10cm x 10cm. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Turzanska, Magda |
Bildgröße: | 4074 px × 3068 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |