Farrowing parameters enhancement in two brazilian farms using ERYSENG® PARVO/LEPTO vaccine
出版物
猪
作者
Ibanez, G.; Rodríguez, I.; Jordà, R.
出现在
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.