日本の牛乳における乳酸菌の分布およびその性質に関する研究

• 佐々木 林治郎

  東京大学農学部

• 中江 利孝

  東京大学農学部

書誌事項

タイトル別名

• Studies on the Distribution and Properties of Lactic Acid Bacteria in Cow's Mine in Japan
• IV. Distribution of Bacteria in Raw Milk throughout Japan
• IV 日本全国の牛乳の細菌について

抄録

Investigation was made on the bacteriological properties of raw milk and the bacteria found in raw milk in Japan during the past year were classified. Of 172 raw milk samples, 21 per cent were abnormal milk which was coagulated with gas production, whey - off, proteolysis, or pigment production. From such samples micrococcus, spore - forming bacteria, coli - aerogenes, and propionic bacteria were isolated.<br>From the 172 samples were isolated 348 strains of which 79.4 per cent were lactic acid bacteria. These bacteria were found mostly in non - coagulated and typical coagulated milk. On the other hand, even typical coagulated samples contained strains other than those of lactic acid bacteria.<br>There were appreciable variations in seasonal distribution of isolates.

収録刊行物

• 日本畜産学会報

  日本畜産学会報 30 (1), 11-15, 1959

  公益社団法人 日本畜産学会

詳細情報

• CRID: 1390282680169112576
• NII論文ID: 130000735665
• DOI: 10.2508/chikusan.30.11
• ISSN: 18808255
• ISSN: 1346907X
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可