Sugar beets. Piles of harvested sugar beet (Beta vulgaris) roots. Sugar beet is a source of sugar,which can be used to produce biofuels | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / De Schwanberg, Victor |
Taille de l’image : | 5029 px × 3478 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |