Farrowing parameters enhancement in two brazilian farms using ERYSENG® PARVO/LEPTO vaccine
발행물
돼지
저자들
Ibanez, G.; Rodríguez, I.; Jordà, R.
나타난
IVPS Congress China, 2018
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.