| 摘要 |
FIELD: animal husbandry, in particular, growing of ruminant animals for slaughter. SUBSTANCE: method involves introduction of peroxides of magnesium, calcium and zinc in main ration. Additives are fed in periods of the most growing of live weight, alternating the by-decade introduction of zinc peroxide separately, and peroxides of calcium and magnesium. EFFECT: higher efficiency. 3 cl, 2 tble
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