The aim of this study was to compare the sow reproductive performance in two commercial farms before and after the implementation of a vaccination program using ERYSENG® PARVO/LEPTO.
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IVPS Congress China, 2018
2018. 7. 10.
Ibanez, G.; Rodríguez, I.; Jordà, R.
After the implementation of ERYSENG® PARVO/LEPTO, farrowing parameters improved signicantly in both farms. Such increase in born alive piglets also improved weaned piglets and, consequently, productivity in farrowing units.