http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103875568-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A40-81 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01K61-00 |
| filingDate | 2014-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103875568-B |
| titleOfInvention | A kind ofly obtain the method for female loach at high proportion by interspecific hybridization |
| abstract | The invention discloses and a kind ofly obtain the method for female loach at high proportion by interspecific hybridization; it is to hybridize taking female Tetraploid Loach, Misgurnus and the secondary loach of male large squama as parent: to female Tetraploid Loach, Misgurnus, the secondary loach lumbar injection of male large squama oxytocic drug; hasten parturition after 12-16 hour; gather the secondary spermary of loach of male large squama and the ovum grain of female Tetraploid Loach, Misgurnus; after being ground, spermary and preservation liquid mixes with ovum grain again; obtain embryonated egg; embryonated egg is hatched; raise the hybridization loach seedling obtaining after hatching, obtain a high proportion of female loach. The triploid hydrid loach colony that the present invention obtains, wherein the ratio of female hybridization loach is up to 78.76-90.30%, and raun can educate and can produce the ovum of two kinds of Different Ploidy simultaneously, and milter is sterile. |
| priorityDate | 2014-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.