| survey of mycotic mastitis in dairy cows from heilongjiang province, china. | a survey of the prevalence rate, pathogenic subspecies, and risk factors of mycotic mastitis in dairy cows from heilongjiang province, china, was conducted. milk samples from 412 cows with chronic mastitis were collected and cultured on 8 % sheep blood agar, macconkey agar, and sabouraud agar with chloramphenicol. counting of the morphologically distinct colonies was performed, as well as the isolation and identification of organisms through phenotypical and physiological criteria. four hundred ... | 2013 | 23813119 |