Способ выращивани тел т

摘要

FIELD: agriculture, animal science. SUBSTANCE: the present method deals with parenteral subcutaneous or intramuscular injection of prolonged form of selenium compound as selenopyran for 2-3-mo-aged calves at 100 mg/calf in every of two injections and per 2 ml vitamin preparation as trivit. The method efficiently stimulates the growth and inspecific resistance in calves' body. EFFECT: higher efficiency of raising. 1 tbl