Leaf symptoms, marginal chlorosis with green midrib and veins on orange leaves, typical appearance of zinc deficiency. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Cattlin, Nigel |
Taille de l’image : | 4601 px × 4726 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |