Title:
METHODS FOR PRODUCING LACTOBACILLUS STARTER AND YOGHURT
Document Type and Number:
WIPO Patent Application WO/2018/181455
Kind Code:
A1
Abstract:
[Problem] To promote growth of the Lactobacillus bulgaricus included in yoghurt. [Solution] A method for producing a lactobacillus starter used in order to obtain yoghurt through the fermentation of raw milk, said method comprising a culture medium preparation step for preparing a culture medium including a milk component, a culture medium sterilization step for sterilizing the culture medium, a lactobacillus inoculation step for inoculating a lactobacillus including Lactobacillus bulgaricus into the sterilized culture medium, and a culture medium fermentation step for fermenting the culture medium after inoculation of the lactobacillus, said method further comprising a lactose degradation step for degrading the lactose in the culture medium prior to the culture medium fermentation step.
Inventors:
ICHIMURA TAKEFUMI (JP)
KASHIWAGI KAZUNORI (JP)
ICHIBA TOMOKO (JP)
KASHIWAGI KAZUNORI (JP)
ICHIBA TOMOKO (JP)
Application Number:
PCT/JP2018/012704
Publication Date:
October 04, 2018
Filing Date:
March 28, 2018
Export Citation:
Assignee:
MEIJI CO LTD (JP)
International Classes:
C12N1/20; A23C9/123; A23C9/127; C12N9/24
Domestic Patent References:
| WO2013039188A1 | 2013-03-21 | |||
| WO2016009951A1 | 2016-01-21 | |||
| WO2016009950A1 | 2016-01-21 | |||
| WO2012121131A1 | 2012-09-13 |
Foreign References:
| JP2011217679A | 2011-11-04 |
Other References:
START] R-1 YOGURT (SUBCULTURE 4TH) TANICA ELECTRIC CO., LTD., 8 September 2016 (2016-09-08), Retrieved from the Internet [retrieved on 20180621]
SUPER! SIMPLE I HANDMADE YOGURT BY RICE COOKER, 23 January 2017 (2017-01-23), Retrieved from the Internet [retrieved on 20180621]
FILLED AGAIN CONTINUOUSLY WHEN EATEN! EVERYDAY FRESH YOGURT LIFE WITH MILK CARTOON, 5 July 2015 (2015-07-05), Retrieved from the Internet [retrieved on 20180621]
OHNO ET AL.: "Production of Lactose-free Yoghurt by Using Microbial Lactase", THE JOURNAL OF WAYO WOMEN'S UNIVERSITY, vol. 40, 2000, pages 61 - 68
O'LEARY, V. S. ET AL.: "Utilization of lactose, glucose, and galactose by a mixed culture of Streptococcus thermophilus and Lactobacillus bulgaricus in milk treated with lactase enzyme", APPL ENVIRON MICROBIOL, vol. 32, no. 1, 1 July 1976 (1976-07-01), pages 89 - 94, XP055556813
SUPER! SIMPLE I HANDMADE YOGURT BY RICE COOKER, 23 January 2017 (2017-01-23), Retrieved from the Internet
FILLED AGAIN CONTINUOUSLY WHEN EATEN! EVERYDAY FRESH YOGURT LIFE WITH MILK CARTOON, 5 July 2015 (2015-07-05), Retrieved from the Internet
OHNO ET AL.: "Production of Lactose-free Yoghurt by Using Microbial Lactase", THE JOURNAL OF WAYO WOMEN'S UNIVERSITY, vol. 40, 2000, pages 61 - 68
O'LEARY, V. S. ET AL.: "Utilization of lactose, glucose, and galactose by a mixed culture of Streptococcus thermophilus and Lactobacillus bulgaricus in milk treated with lactase enzyme", APPL ENVIRON MICROBIOL, vol. 32, no. 1, 1 July 1976 (1976-07-01), pages 89 - 94, XP055556813
Attorney, Agent or Firm:
HIROSE Takayuki (JP)
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