2 janv. 1970 - rBGH and rBST Synthetic Hormones
Description:
These synthetic hormones were formulated to boost production of milk produced by cows. Traces of these lab hormones are found in our milk. This is an ongoing controversy wether animals should be exposed to hormones to make them more efficient.Ajouté au bande de temps:
Date:
2 janv. 1970
Maintenaint
~ Il y a 55 ans