FIELD: biotechnology.
SUBSTANCE: invention relates to the field of biotechnology. Proposed strain Komagataeibacter hansenii VKPM B-12950 – a bacterial cellulose producer.
EFFECT: invention provides bacterial cellulose in the amount of 2,8–3,5 g/l with a degree of crystallinity of 62,45–72,5 % with dynamic cultivation for 3 days on media with waste from biotechnological production.
1 cl, 6 dwg, 6 ex
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METHOD FOR PRODUCING BACTERIAL CELLULOSE BY CO-CULTIVATION OF A STRAIN OF BACTERIAL CELLULOSE PRODUCER KOMAGATAEIBACTER SUCROFERMENTANS WITH A STRAIN OF DEXTRAN PRODUCER LEUCONOSTOC MESENTEROIDES | 2021 |
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Authors
Dates
2019-03-05—Published
2018-07-20—Filed