http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103018226-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 |
| filingDate | 2012-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103018226-B |
| titleOfInvention | A kind of method detecting fresh flower oil content of aromatic plant |
| abstract | The present invention relates to fragrant plant breeding and product deep process technology, aim to provide a kind of method detecting fresh flower oil content of aromatic plant.The method is the essential oil in first fully extracting, separated fragrant plant fresh flower, adds dimethyl sulfoxide (DMSO) and itself and essential oil are dissolved each other; Utilize Nile red can be combined with fragrant plant ethereal oil of flower and send the characteristic of the long fluorescence of peculiar wave, under 490nm photon excitation, detecting the fluorescence emission spectrum of 450 ~ 700nm; After acquired results and dummy are compared, then compare with the fluorescent emission light intensity of grease standard items olein, obtain essential oil content in tested fragrant plant fresh flower sample by the light intensity value of correspondence.This method is compared with traditional weighing method, and raw material dosage is few, has higher sensitivity and simplicity, time saving and energy saving, and can realize high flux measurement, can be the research and development such as the breeding of fragrant plant fresh flower, cultivation, extraction of essential oil technique and provides necessary technical method. |
| priorityDate | 2012-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.