From: Low reproductive performance and high sow mortality in a pig breeding herd: a case study
Parvovirus/Erysipelas1 | E. coli 2 | Aujeszky's3 | |
---|---|---|---|
Gilts | 2 ml at selection 2 ml, 3 weeks later | 2 ml at 6 and 3 weeks pre-farrowing | 2 ml at selection |
Sows | 2 ml, 7 days post- farrowing | 2 ml at weaning | 2 ml every six months |
Boars | 2 ml every 6 months | - | 2 ml every six months |