http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103493695-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20be88117fe8338d4121094339e4861d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N59-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N37-40 |
| filingDate | 2013-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe207a2f886a2bf6b61aacdbd92ef110 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fefbc656ece8d256e7c3d780651ad8df http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3de29a7fb31636059d544fdeb1ece447 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f7b6679c021ae253a8cab116f28605d7 |
| publicationDate | 2014-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103493695-B |
| titleOfInvention | Method for increasing gutta-percha content in eucommia leaves |
| abstract | The invention discloses a method for increasing the gutta-percha content in eucommia leaves by spraying chemicals on the leaves. The method comprises the steps of preparing water solution with the concentration of salicylic acid being 10-200ppm and the mass fraction of magnesium sulfate being 0.01-0.08 percent, spraying the prepared solution to the leaves of growing eucommia trees on the rainless days before sunrise or after sunset and carrying out spraying for 1-4 times every two months, wherein the spraying interval is not shorter than 15 days. By adopting the method for carrying out foliage spray, the eucommia leaves can be harvested from October to November, and the gutta-percha content in the eucommia leaves is higher than the gutta-percha content in the eucommia leaves growing on the same condition without foliage spray by 20-50 percent. The method can be implemented in an industrialized, large-scale and standardized mode, and is good in economic benefit and wide in market application prospect. |
| priorityDate | 2013-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.