http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112063573-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-02 |
| filingDate | 2020-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2023-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2023-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112063573-B |
| titleOfInvention | A kind of lactic acid bacteria isolation medium formula and culture method |
| abstract | The invention belongs to the technical field of liquor brewing, and in particular relates to a lactic acid bacteria isolation medium formula and a cultivation method. The culture medium for separating lactic acid bacteria provided by the invention contains absolute ethanol, D-lactic acid, L-lactic acid, acetic acid, serum, nutrient salts and vitamins, and does not contain diamine citrate. The culture medium has a good effect of separating lactic acid bacteria, especially capable of isolating and cultivating lactic acid bacteria which are difficult to separate during the liquor fermentation process. Among them, the diversity of microorganisms in the fermented grains during the fermentation of Maotai-flavored liquor found that there is a kind of lactic acid bacteria in the fermentation process, which accounts for more than 50% of the total amount of lactic acid bacteria in the fermentation process, and is the main lactic acid bacteria in the fermentation of Maotai-flavored liquor. However, None of the existing medium can cultivate and separate it. However, the culture medium of the present invention can isolate the lactic acid bacteria and provide live bacterial strains for studying the functional characteristics and genotypes of the bacterial species. |
| priorityDate | 2020-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.