http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104663543-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A40-81 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01K61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01K61-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01K61-59 |
| filingDate | 2015-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104663543-B |
| titleOfInvention | Method for manually breeding Charybdis feriatus seedlings in earth pond |
| abstract | The invention relates to a method for manually breeding Charybdis feriatus seedlings in an earth pond and belongs to the technical field of seedling culture for aquaculture. The method comprises the following steps that incubated parent crabs subjected to intensive culture in a concrete pond are placed in an incubation basket which is prepared in the earth pond in advance, rotifers are fed at the same day of incubation, the water color of the earth pond is observed every day and the transparency of the earth pond is kept about 35 cm; after being developed to the third stage of zoea, copepods are fed to the earth pond, and the density of the copepods is kept at 5 per milliliter; during megalops period, fish and meat are fed to the earth pond according to 200% of the estimated larva weight until the larvae are developed to young cabs. During the seedling breeding period, the requirements on the water quality are that the salinity is reliably stable and is kept at 2-3%, the temperature is 26-29 DEG C, the pH is 7.8-8.6, the dissolved oxygen is more than 4 mg/L and the transparency is kept at 30-50 cm. According to the method, a technology for manually breeding the Charybdis feriatus seedlings in the earth pond is implemented, and the method is simple, quick and low in production cost, and provides a feasible way for scale production of the Charybdis feriatus. |
| priorityDate | 2015-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.