http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106673923-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_500e1f16ac05cb82b814d318e82063e8 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-90 |
| filingDate | 2015-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c261e2cd114f55411b0e930a0dc327be |
| publicationDate | 2017-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106673923-A |
| titleOfInvention | Biological fulvic-acid urea |
| abstract | Biological fulvic-acid urea relates to a fertilizer. The invention aims to solve the technical problem of low utilization rate of urea due to leaching loss and volatilization. Biological fulvic-acid urea is composed of biological fulvic acid and urea, wherein mass content of biological fulvic acid is 0.01-20% and mass content of urea is 80-99.99%. As biological fulvic acid has high active groups, when biological fulvic acid is combined with urea in different forms, complexation can be formed such that fulvic-acid urea has a certain slow-release effect and utilization rate of the fertilizer is increased by 15-30% and above. It can be known through field test data that output of crops is not reduced when 25% of urea is reduced. Under the condition of the same urea use-amount, yield increase of biological fulvic-acid urea is 5-15% higher than yield increase of common urea. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110483217-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108285382-A |
| priorityDate | 2015-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.