http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104232720-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-89 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P23-00 |
| filingDate | 2014-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104232720-B |
| titleOfInvention | A kind of method for inducing Haematococcus pluvialis production astaxanthin |
| abstract | The invention discloses a kind of method for inducing Haematococcus pluvialis production astaxanthin, it is characterised in that comprises the following steps：Haematococcus pluvialis are inoculated in nutrient medium and cultivated by vegetative growth phase；The illumination to haematococcus pluvialis is persistently kept, and ensures that it is 20~200 μm of olm to reach the intensity of illumination on haematococcus pluvialis cell surface ‑2 ·s ‑1 ；Induction period adds ethanol and sea crystal into production medium, wherein the ethanol added into the production medium is calculated as 0.5~3% by concentration of volume percent, the sea crystal added into the production medium is 0.5 1% by percentage by mass concentration；The filtered air for being mixed with the carbon dioxide that volumetric concentration is 1 3% is continually fed into production medium, its intake is to be passed through 0.2~0.4L/min per in 1L production mediums.The inventive method can induce haematococcus pluvialis Rapid Accumulation astaxanthin, and method is simple, and yield is high, and effect is good. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107058441-B |
| priorityDate | 2014-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.