http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103880554-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01C21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-00 |
| filingDate | 2014-03-29^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-06-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-06-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103880554-B |
| titleOfInvention | A kind of take IBDU as slow release fertilizer and its preparation method of coating material |
| abstract | The present invention relates to a kind of take IBDU as the slow release fertilizer of coating material, comprise, 0��25 part, IBDU dressing Repone K, IBDU dressing diammonium phosphate 0��25 part, IBDU dressing composite fertilizer 0��25 part, IBDU dressing potassium sulfate 0��25 part, granular urea 5��20 parts, resin-bonded grinding wheel 15��35 parts, spray granulating composite fertilizer 0��25 part, diammonium phosphate 0��25 part, granule potassium chloride 0��40 part, granular potassium sulfate 0��30 part, the coating material of the present invention is low-solubility slow-release nitrogen fertilizer, compare resin dressing and sulphur dressing, soil can not be caused secondary pollution, not spoiled soil structure, preserve the ecological environment. the utilization ratio of raising fertilizer that can be strong, it is achieved once fertilising meets crop whole vegetative period to the demand of the nutrients such as N P and K, and peasant time and labour saving also can be made laborsaving. |
| priorityDate | 2014-03-29^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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