PROBLEMS OF NORMAL FEEDING OF HIGHLY PRODUCTIVE COWS WITH THE VOLUNTARY MILKING SYSTEM

DOI: 10.26155 / VET.ZOO.BIO.201902009
UDC 636.084: 636.2.034: 637.116

Authors

D.R. SHARIPOV, O.A. YAKIMOV
KAZAN STATE ACADEMY OF VETERINARY MEDICINE NAMED AFTER N.E. BAUMAN
I. Sh. GALIMULLIN
ANIMAL COMPLEX OF THE PEASANT (FARMER) ECONOMY «MUKHAMETSHIN Z.Z.

Abstract

The article studies the problem of normalized protein nutrition of highly productive cows in accordance with their productivity in the voluntary milking system. The data obtained indicate difficulties in organizing proper feeding of cows at different stages of lactation and milk productivity. At the same time, the determination of the fraction of non-digestible protein in the diet is of great importance. To solve the identified problem, it is necessary to use several options of feed concentrates distributed at milking stations, or use additional feed stations where highly productive cows will be able to receive a fraction of concentrated feed with a high level of transit protein ..

Keywords

dairy cows, feeding, protein that is not split in the rumen, partially mixed diet, feed concentrate, voluntary milking, milk production.