http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114467808-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_052a9db42e32a622fd7a5b606b68799e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8ca4a5f4b3f8e76dfde6c80c7b3b2db0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A40-81 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01K61-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01K61-10 |
| filingDate | 2021-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f689a33939bfdf05244d88b1a3fdba1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_029e14bb557fa608fe8125c8d12f8802 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2cd1f0de27f1fa500ad66261578164a6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_839fa651810d027bec11ed5c57edf25f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb4770936eb10ca2b81d1d63adf26307 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b3e52e9d575ad03db0fb2e1ebb951e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4966ed85b5bfe7e2ff09cd431c67e5aa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc0f5c26fc9d5dc7610d26eedd8da059 |
| publicationDate | 2022-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114467808-A |
| titleOfInvention | Large-scale preparation method of natural gynogenetic bighead carp derived from distant hybridization |
| abstract | The invention discloses a large-scale preparation method derived from distant hybridization of natural gynogenesis bighead carp. The bighead carp is used as the female parent and the yellow-tailed carp is the male parent, and the female parent is injected with luteinizing hormone-releasing hormone during the breeding season The mixed oxytocin of analogs, chorionic gonadotropin and pituitary gland, and then artificially injected the mixed oxytocin of luteinizing hormone-releasing hormone analog and chorionic gonadotropin into the male parent fish for artificial induction; Carrying out artificial insemination, running water hatching, raising, testing and screening, the natural gynogenesis bighead carp is obtained. The invention can obtain gynogenesis offspring without technical treatment such as sperm inactivation and egg doubling, and has obvious advantages of high fertilization rate and high hatching rate, and can obtain a large number of natural gynogenetic bighead carps that are both sexual and fertile. The breeding workload is reduced; the natural gynogenetic bighead carp with fast growth speed, strong disease resistance, good meat quality and omnivorous nature can be prepared by the method. |
| priorityDate | 2021-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.