Development of piglet gut microbiota at the time of weaning influences development of postweaning diarrhea - A field study.

Postweaning diarrhea is a common issue in pig production which is currently controlled by feed supplementation with zinc oxide. However, new alternatives are being sought due to an expected ban on zinc oxide in feed supplementation from 2022 in the EU. One possible alternative is to use novel types of probiotics consisting of microbiota characteristic for healthy weaned piglets.