Drugs in cattle. Conceptual image of a cow grazing on giant drug capsules,representing the use of drugs in livestock farming. Some dairy cows are given increased doses of natural cow growth hormones such as bovine somatotropin (BST) to boost their milk production. Antibiotics may also be prescribed to control bacterial infections in cattle herds. There is no evidence of any harmful effects caused by drinking milk from BST cattle and the levels of antibiotic residue in milk are strictly controlled | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Fermariello, Mauro |
Bildgröße: | 3966 px × 4875 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |