Thermostability of cows` milk at the end of the lactation period

Milk thermostability of thoroughbred Golshtint, Kholmogorskaya cows and cross-bred cows of different genotypes at the end of the lactation period was studied. It was established that during the last month of lactation there were essential changes in milk thermostability in cows of all breeds and 15 days before start it didn`t meet the requirements.