http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108935076-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01H1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01H1-02 |
| filingDate | 2018-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108935076-B |
| titleOfInvention | Method for improving artificial crossbreeding efficiency and quality of catalpa bungei |
| abstract | The invention discloses a method for improving the efficiency and quality of artificial hybridization breeding of catalpa bungei, which relates to the field of forest breeding, changes the traditional artificial pollination mode of dipping or scattering pollen on a pistil stigma, easily removes bell-shaped petals on the same inflorescence without influencing the pollination activity of the inflorescence by combining the umbrella-shaped arrangement characteristic of a catalpa bungei overall inflorescence at the optimal time of slightly opening the pistil stigma and having transparent mucus on the surface, slightly dips the pistil stigma on the same inflorescence together into a container containing pollen, adjusts the pistil stigma to ensure that each stigma to be pollinated is uniformly dipped with pollen, completes the pollination work of the stigma on the same inflorescence in a short time and high efficiency once, improves the work efficiency and the pollination quality, obviously improves the pollination success rate and the fruit setting rate, slightly shakes the stigma after the pollination to ensure that excessive pollen is shaken to fall into the container, the pollen consumption is saved, and the pollen harvesting cost is reduced; the method is simple to operate, time-saving and labor-saving, and is suitable for large-scale popularization and application. |
| priorityDate | 2018-08-03-04:00^^<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/substance/SID414858276 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID5184 |
Total number of triples: 12.