Comparative investigation reproductiv function of cows

Uterine - vaginal exudates originated from 81 cows treated and not medicate with chemotherapeutics hare been included in the examinations. Comparative microbiological analises have been made on uterine - exudations from cows with endometritis. After examinations were found the bacterialtypes isolated from cows with endometrites are result from the bacterial selection after irational chaemotherapy.