http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102918980-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_374e1088d4ea8f45a9b5396d4302ec03 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01C21-00 |
| filingDate | 2012-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f0ab08ebc4063d326cdb4673b4d9159 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ee23154405b0436d6f8e2a9d5d9073c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8b7a3e1cabe5df03c14ab33ddaa5fbd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dbcdc4c9b6ce2676164d4c6344401f65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_410bd52ba254fb5759da64fd112e78f3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c15d350a0223c089fb3c515c5462ce9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3bda0ef29db8b00ec6467e7071db2cc |
| publicationDate | 2014-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102918980-B |
| titleOfInvention | Method for applying base fertilizer and additional fertilizer by special slow controlled release urea for winter wheat and summer maize crop-rotation field |
| abstract | The invention discloses a method for applying base fertilizer and additional fertilizer by special slow controlled release urea for winter wheat and summer maize crop-rotation field. Nitrogen fertilizer adopts a combination of 60-100% of special slow controlled release urea for field and general urea, the fertilizer as the base fertilizer is uniformly broadcasted to the earth surface during soil preparation before sowing of wheat, and the fertilizer is ploughed into a soil layer with the depth of 30 cm by farming; and the fertilizer as the additional fertilizer is applied to a groove with the depth of 10 cm at the row spacing of 10-15 cm from a sowing row during the five-leaf stage in the summer maize season. The method provides the scientific basis for application of a high-yield simplified fertilization technology to a winter wheat/summer maize crop-rotation high-yield system. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105900672-A |
| priorityDate | 2012-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.