The aim of this paper is to examine the concentration of glucose in serum of
Simmental cows from different geographic areas (lowland and mountain). The total
number of tested animals was 42healthy cows,by 2l at each farm, aged 3-5 years.
The studies were conducted in two periods: autumn-winter (November-December),
and repeated in spring (April-May) on the same cows. The concentration of
glucose in the blood (serum) of tested animals does not exceed the physiological
value.
Keywords: concentration, serum, geographic area, glucose.
