Πλοήγηση ανά Θέμα "HERDS"
Αποτελέσματα 1-3 από 3
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Efficacy of an inactivated aqueous vaccine for the control of enzootic pneumonia in pigs infected with Mycoplasma hyopneumoniae
(2007)The efficacy of an inactivated aqueous vaccine against Mycoplasma hyopneumoniae was evaluated at two M hyopneumoniae-infected farrow-to-finish commercial farms (A and B) in Greece. In a prospective, randomised double-blind ... -
Pathological Evaluation of Reproductive System of Porcine Reproductive and Respiratory Syndrome Virus-Vaccinated and Nonvaccinated Anestrus Sows and Gilts
(2015)The purpose of the study was to evaluate pathologically the reproductive system of nonvaccinated and porcine reproductive and respiratory syndrome virus (PRRSV)-vaccinated sows/gilts, as well as the assessment of vaccination ... -
Prevalence of lameness and of associated claw disorders in Greek dairy cattle industry
(2009)The aim of this study was to assess the prevalence of lameness as well as the prevalence of claw-horn disruptions, abnormal claw shape and dermatitis in lame cows in Greek dairy farms and to evaluate their risk factors. ...