The article presents data on the persistence of type 2 circovirus in one farms Republic Belarus. presence pathogen genome pigs different ages was established, and comparative results PCR ELISA were presented.

Establishing a microbial diagnosis for patients with community-acquired pneumonia (CAP) is still challenging and is often achieved in only 30-50% of cases. Polymerase chain reaction (PCR) has been shown to be more sensitive than conventional microbiological methods and it could help to increase the microbial yield for CAP patients. This study was designed to develop, optimize and evaluate multi...

The aim of this study was to investigate the effects methionine concentrations in diet on expression myogenic genes Ri hybrid and Luong Phuong chickens at 12 weeks age. A total 240 one-day-old uniform body weight divided into a 2 × 3 factorial arrangement treatments with four replicate cages 20 chicks per treatment. Six were set up including chicken types three diets low, adequate, high compare...