Replacing antibiotics and ZnO in weaning piglets

Recent reports are highlighting the effect on resistance to ZnO and the ecological impact zinc can cause next to the fact that zinc is contributing to antibiotic resistance. Good animal health right from the beginning will be more important than ever and will need a multifactorial approach. Since the EU-ban on the use of antibiotics as growth promotor, other continents are following this example. China has recently banned colistin and the US Food and Drug Administration presented new federal ru