http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104231101-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 |
| filingDate | 2014-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104231101-B |
| titleOfInvention | A kind of tree-of-heaven polyoses producing method and the application on control tobacco virus thereof |
| abstract | The preparation method of tree-of-heaven polysaccharide and the application on tobacco virus in control thereof, is characterized in that: described tree-of-heaven polysaccharide is to be prepared from through water extract-alcohol precipitation taking the stem skin of tree-of-heaven as raw material. The tree-of-heaven polysaccharide that the present invention is made is mixed with aqua, is applied on Nicotiana glutinosa and can prevents and treats tobacco mosaic virus (TMV). The invention has the beneficial effects as follows, the preparation method of a kind of tree-of-heaven polysaccharide with the effect of control tobacco virus providing, using tree-of-heaven stem skin as raw material, raw material wide material sources, cost of material is low; Taking water as extracting reagent, pollution-free; Leaching process is simple, equipment requirement is low, leaching process cost is low; Prepared extract has In-vitro Inhibitory Effect and infects the inhibitory action in site TMV; Extract derives from plant, and property safe for human and animal and environment is high, belongs to a kind of plant source disease-resistant toxin preparation of natural, green non-pollution. |
| priorityDate | 2014-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 147.