METHOD FOR DETERMINING THE LEVEL SUBCLINICAL MASTITIS IN COWS SUBJECTED TO MACHINE MILKING

摘要

Use: livestock, veterinarian. SUMMARY OF THE INVENTION: Cow disease level subclinical mastitis in the herd was determined using the formula y 4.34+ 0.902X1 + 0.004X2 + 0,696Hz - - 0,0357X4, where Xi - average age of the cows in group X2 - average milk yield; Xs - the average length of the teat; Str - the average index of udder.