发明授权
US4435389A Composition for promoting growth of bifidobacteria 失效
用于促进双歧杆菌生长的组合物

Composition for promoting growth of bifidobacteria
摘要:
This invention relates to a composition for promoting growth of Bifidobacteria containing as effective constituent an oligosaccharide represented by the general formula Gal-(gal).sub.n -Glc, wherein Gal denotes a galactose residue, Glc a glucose residue and n an integer of 1 to 4.This invention further relates to a method for manufacture of the material for promoting growth of Bifidobacteria characterized in that lactose or a lactose-containing material is treated with .beta.-galactosidase produced by Aspergillus oryzae.
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