СПОСОБ СНИЖЕНИЯ ПРЕДУБОЙНЫХ ПОТЕРЬ ЖИВОЙ МАССЫ ОТКАРМЛИВАЕМЫХ БЫЧКОВ

摘要

FIELD: agriculture. ^ SUBSTANCE: method involves setting feeding ration and providing single intramuscular or subcutaneous injection of prolonged form of organic compound of selenium in the form of selenopyran at the rate of 300 mg of selenopyran per 1 head. Method provides for enhanced withdrawal of heavy metals from muscular tissue of young bull organism. ^ EFFECT: improved health state of animal, increased productivity of young bulls, and improved quality of beef produced. ^ 3 tbl, 1 ex