Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97eb77070fb80821ebd548b6e8fafb61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_affdd721e7693ab3e4d30d9b3e1c969a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb33accf763c05971539457bce1c091f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8c6b51ca77761acf770289b5f5e40c05 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P60-21 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05G5-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05C9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05C9-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05C9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05D9-02 |
filingDate |
2010-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2012-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_802bae1b442e09a22eef2e6c1f409c10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afcdb706bc8d6406b26be40c04998764 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5255c02ab5939d811091511e650626c |
publicationDate |
2012-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-8182572-B2 |
titleOfInvention |
Slow-release fertilizer and method of making and using same |
abstract |
There is disclosed a fertilizer composition comprising a water-insoluble slow-release reacted nitrogen fertilizer and an effective amount of a water-soluble, non-aromatic poly(amino acid) of the group poly(aspartic acid), poly(glutamic acid), poly(glycine), poly(lysine) a copolymer of cystein and glutamic acid and a terpolymer of cystein and glutamic acid and aspartic acid, wherein the poly(amino acid) has a molecular size larger than that which can be absorbed by a plant. A method of making and using the fertilizer composition is also disclosed. |
priorityDate |
2005-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |