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公开(公告)号:US4533557A
公开(公告)日:1985-08-06
申请号:US481853
申请日:1983-04-04
CPC分类号: A23K20/163 , A23K40/35 , Y10S426/807
摘要: Feed additives for ruminants comprises tablets or granules of a mixture of biologically active ingredient(s), chitosan and protective material(s) which are one or more substance(s) selected from the group consisting of saturated or unsaturated aliphatic mono-carboxylic acids having 14 to 22 carbon atoms, hardened vegetable oils and hardened animal oils.By containing chitosan, said feed additives easily pass through the rumen and are easily digested by digestive organs from abomasum, consequently said biologically active ingredient(s) are efficiently absorbed by oral feeding to ruminants.
摘要翻译: 用于反刍动物的饲料添加剂包括生物活性成分,壳聚糖和保护材料的混合物的片剂或颗粒,所述混合物是一种或多种选自以下的物质:饱和或不饱和脂族单羧酸,其具有 14至22个碳原子,硬化植物油和硬化动物油。 通过含有壳聚糖,所述饲料添加剂容易通过瘤胃,并且容易地被消化器官从皱胃消化,因此所述生物活性成分通过口服喂养反刍动物被有效地吸收。