http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109169281-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bd7dc3f7a6516fb3023eecf513ffc092 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G22-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G24-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G24-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G24-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G24-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01H4-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01H4-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01H4-008 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G24-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G22-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01H4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G24-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G24-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G24-22 |
| filingDate | 2018-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_686be040dfa59316071f2582df430d2d |
| publicationDate | 2019-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109169281-A |
| titleOfInvention | A method for preservation of rose germplasm based on tissue culture |
| abstract | The invention provides a method for preserving rose germplasm based on tissue culture, which belongs to the technical field of horticultural plant germplasm preservation. The method comprises the following steps: S1, seed selection and pretreatment; S2, explant sterilization and inoculation; S3, acquisition of germplasm preservation materials; S4, drought stress treatment of test tube seedlings; S5, limited growth preservation of test tube seedlings; S6, test-tube seedlings resume growth; S7, test-tube seedlings take root; S8, domestication and transplanting. The invention establishes the rose germplasm preservation method based on tissue culture for the first time. The method is easy to operate, stable and reliable, has strong repeatability, greatly saves land, manpower and material resources, and effectively prolongs the growth of germplasm preservation materials by limiting the growth. The preservation time of rose germplasm, after the germplasm resumes growth, performs well in all aspects of proliferation, rooting, and transplanting. It is a practical method for the preservation of rose germplasm resources, which lays the foundation for the hybrid breeding and commercial production of rose. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113100059-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113100059-B |
| priorityDate | 2018-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 119.