Evaluation of Immunoglobulin G Absorption from Goat Colostrum by Newborn Piglets

摘要

Alternatives to sow colostrum are necessary to ensure adequate colostrum intake by piglets born from hyperprolific sows. This study was conducted to evaluate whether piglets can absorb goat immunoglobin G (IgG) and study its effects on piglets. The results showed that piglets absorbed goat IgG with an apparent coefficient of absorption of 20.9%. In addition, the piglets tolerated goat colostrum well, opening up the possibility of developing supplements based on goat colostrum for newborn piglets.