Identification of Streptococcus canis isolated from milk of dairy cows with subclinical mastitis
Analysis
Scientists performed the study in order to clarify the nature of infection and the dominant causative pathogens for subclinical mastitis that had widely affected cows in a dairy farm in north Rhine-Westphalia, Germany. The hypotheses under investigation was first, subclinical mastitis that is caused by Streptococcus canis is very rare and second, polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) and PCR gene amplification methods can accurately identify species...