http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105341010-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N65-48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N65-48 |
| filingDate | 2015-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105341010-B |
| titleOfInvention | A kind of Radix Curcumae activity extract, biocide preparation and its application |
| abstract | The present invention provides a kind of Radix Curcumae activity extract, biocide preparation and its applications, by the Radix Curcumae cauline leaf of drying and crushing or root tuber extractant are extracted 8~for 24 hours, then 0.5~2h is extracted under 30~60Hz frequency ultrasonic waves under the conditions of 30~50 DEG C, collects leaching liquor；Leaching liquor is rotated to evaporation and concentration at 30~55 DEG C, medicinal extract shape Radix Curcumae activity extract is obtained after separation and Extraction agent, then medicinal extract shape Radix Curcumae activity extract is obtained into finished product Radix Curcumae activity extract with extractant extraction and separation again.Medicinal extract shape Radix Curcumae activity extract, the finished product Radix Curcumae activity extract of the present invention is used equally for inhibiting and killing plant pathogenic fungi, and can be used for preparing fungicide.Preparation method of the present invention is simple, can effectively press down and kill various plants disease fungus；Material of germicide source of the present invention is wider, bioactivity is high, contamination-free residual, and with ultrasonic wave extraction, active material discharges more comprehensively. |
| priorityDate | 2015-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.