Hop (Humulus lupulus) leaf trichomes and vein,coloured scanning electron micrograph (SEM). Trichomes are specialised structures that may perform several functions,such as preventing water loss or deterring animals from eating the plant | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Diller, Stefan |
Taille de l’image : | 3543 px × 4961 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |