THE DEGREE OF CONTAMINATION BY THE MICROFLORA OF THE CONTENTS OF THE UTERINE CAVITY IN COWS WITH COMPLICATIONS CAUSED BY SUBINVOLUTIO UTERI
DOI:
https://doi.org/10.28983/asj.v0i4.446Keywords:
uterus subinvolution, postpartum, uterus microbiology and mycologyAbstract
The degree of contamination of the genital organs in cows after the detention of the afterbirth and in cows with acute postpartum endometritis and subinvolution of the uterus has been established. In animals on the 15th day of the postpartum period, microflora in monoculture was isolated in 14.5% of cases, other microbial associations – in 19.4% of cases. In 30.6% of animals microflora is not isolated. The isolated microorganisms from the uterus contents did not have hemolytic activity, did not give a plasmocoagulase reaction, were not pathogenic for laboratory animals. In animals with acute postpartum endometritis, microflora was isolated in 60.0% of cows represented by various associations of pathogenic (24.1%), opportunistic microorganisms (60.0%), and microscopic fungi (15.9%). 35.5% of the studied cultures have hemolytic activity, 18.4% of cultures have positive plasmocoagulase reaction and 46.1% of cultures are pathogenic for laboratory animals. The results of mycological studies showed that in animals with acute postpartum endometritis and subinvolution of the uterus, microscopic fungi were mainly isolated: mold (Aspergillus fumigatus) and yeast (Candida albicans and Candida crusei). It was found out that the greatest activity was in ciprofloxacin, gentamicin, and less in kanamycin, erythromycin and amoxicillin. In this case, the microflora is resistant to penicillin, laevomycetin and ampicillin.
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