http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104920479-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N63-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P13-00 |
| filingDate | 2015-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104920479-B |
| titleOfInvention | A kind of herbicide and its preparation method and application |
| abstract | The present invention provides a kind of preparation method of herbicide, including：Step 1：Fermented and cultured is carried out to the tangerine green trichoderma bacterium that can generate herbicidal active compounds, obtains the culture solution containing activity of weeding metabolite；Step 2：The obtained culture solution containing activity of weeding metabolite is subjected to coarse extraction operation, obtains the crude extract of herbicidal active compounds；Step 3：Using the carrier that pesticide known in the art is general, the crude extract is configured to arbitrary dosage form, obtains the herbicide.The herbicide is a kind of new herbicides of thick metabolite using tangerine green trichoderma bacterium as active ingredient, has that usage amount is few, broad weed-killing spectrum, the features such as arrangement environment, can be widely used in paddy field, the property the killed weeding of dry land. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112273390-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112273390-A |
| priorityDate | 2015-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.