Bag of diammonium phosphate (DAP) fertiliser. This is a nitrogenous phosphate fertiliser in granule form produced by the company Agrium. The main nutrients provided by chemical fertilisers for plant growth are nitrogen,phosphorus and potassium. This fertiliser contains nitrogen and phosphorus,but not potassium | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gowland, Ian |
Taille de l’image : | 3513 px × 5022 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |