... activity≥100,000 U/g;≥50,000 U/g;≥10,000 U/g.Dosage 100,000 U/g50,000 U/g10,000 U/gDosage in complete feed g/ton1020100In premix, dosage ... activity≥100,000 U/g;≥50,000 U/g;≥10,000 U/g.Dosage 100,000 U/g50,000 U/g10,000 U/gDosage in complete feed g/ton1020100In premix, dosage ...