1. Feed additive containing zinc bacitracin with improved stability under the action of heat and moisture and mechanical processing, characterised in that the feed additive is coated with a polymer.
申请公布号
EP0165577(A2)
申请公布日期
1985.12.27
申请号
EP19850107418
申请日期
1985.06.15
申请人
BOEHRINGER INGELHEIM VETMEDICA GMBH
发明人
SCHMIDT, MICHAEL, DR.;BOMANN, WERNER, DR.;JANOTT, W.;WERNER, HERBERT