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Author:
Journal / Book Title:
Year:
Volume:
Issue:
yi sheng su
Author(s):
b.wren
,
LIU Qun
Pages:
65
-
66
Year:
1988
Issue:
5
Journal:
China Animal Husbandry & Veterinary Medicine
Keyword:
益生素
;
菌系
;
肠道微生物区系
;
破坏作用
;
嗜酸菌素
;
舍饲肥育
;
日增重
;
生态系统
;
混合培养物
;
动物源性
;
Abstract:
<正> 益生素(Probiotic)的概念Richard(1977)在许多年前为了把微生物添加物概念与抗生素区分开,提出了这个术语。益生素(对生命有益)是有取代或平衡生态系统中的一种或多种菌系作用的微生物,而不是能控制某种菌系或疾病而起破坏作用的抗生素(对生命不利)。益生素即与给家畜施用
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