http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109197711-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/A01K61-59 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01K61-59 |
| filingDate | 2018-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109197711-B |
| titleOfInvention | Method for artificially breeding procambarus clarkii in soil pond |
| abstract | The invention discloses a method for artificially breeding procambarus clarkii in a soil pond, which comprises the steps of setting the soil pond as a breeding pond of the procambarus clarkii, simulating the natural breeding conditions of the procambarus clarkii by controlling the male-female ratio of parent shrimps, the feed protein ratio of the parent shrimps and the water temperature in the breeding period, promoting the gonad of the female shrimps to mature, thereby shortening the breeding period and promoting the female shrimps to lay eggs more; after the female shrimps lay eggs, a mode of immediately separately feeding the shrimp seedlings and the female shrimps is adopted, the larval bodies of parent shrimps are prevented from being killed, baits are fed according to the activities, ingestion, development conditions and the like of the shrimp seedlings, the feeding is carried out according to needs, and intestinal diseases cannot occur when the shrimp seedlings grow; the technical method of the invention adopts the soil pond to carry out the fry breeding of the procambarus clarkii, the bred fry has good quality, high breeding survival rate and greatly improved yield and benefit, and meanwhile, the fry specification is neat, the fry breeding cost is low and the method is easy to popularize because the fry is hatched in a common foam box or a plastic square barrel in the implementation process. |
| priorityDate | 2018-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.