THE EFFECT OF THE TYPE OF BODY BUILD OF COWS ON THEIR MILK OUTPUT AND MILK QUALITY

The presented article gives the results of evaluation body build type firstling cows Ukrainian black and white dairy breed, there are determined influence linear features udder on their milk output quality also relations between these indicators in form regression equations. It was revealed that average daily had a probable correlation with height, depth, width loin, rear attachment, central ligament, depth. Average fat content attachment while protein chest width, butt front indicating weak positive parameters. A somatic cell estimate found only ligament posterior dugs position. In course research it firstlings likely influenced by following attributes estimation build: breast angularity, udder, location. By researches model prognostication values is developed, will allow making decision expediency further utilization second month lactation. proved models for predicting percentages should be used as auxiliary ones. There were created prediction number mastitis cases cells basis cows. Keywords: cows, build, estimate, output, percentages, cells, model.