http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113854236-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c91b2d91be6241a5603b4fb12d81c92 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23K10-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23K50-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01K67-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23K10-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01K67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23K50-75 |
| filingDate | 2021-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_455770d6bec8214bd634fb3f5ad36814 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3cc315424f3e3eae3f37fa72f0b9a37e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12d89e8ddfe4e54a23d4a9c24f3c7922 |
| publicationDate | 2021-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113854236-A |
| titleOfInvention | A kind of breeding method for improving the egg production rate of native chickens |
| abstract | The invention relates to the technical field of cultivating native chickens, in particular to a breeding method for improving the laying rate of native chickens; the method comprises the following steps: S1, obtaining laying hens through a hybridization method, S2, free-range laying hens, and removing laying hens during the free-range breeding Sick laying hens, S3. Add adjuvants to the feed 12-15 days before the laying hens start laying until the end of the laying period, S4, 8-15 days before the laying laying hens start laying For 10 days, the compound agent is added to the feed until the egg-laying period ends; the present invention obtains laying hens through a hybridization method, obtains new varieties with high egg production, and improves the egg-laying rate of native chickens. The addition of adjuvants and compound agents to the feed can prevent and treat various diseases such as Escherichia coli, and supplement vitamins for the chickens, thereby maintaining the stable egg production rate of the chickens. It can further improve the egg production rate of native chickens, and can improve the quality and quality of laying hens. |
| priorityDate | 2021-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID6326970 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559218 |
Total number of triples: 19.