http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1446567-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ebb0dba58635e6017034b8f732205878 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-00 |
| filingDate | 1987-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1988-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78ba69e84832c720c7daa3ecb1fee8d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af2c193f086d4e370927a57e38592191 |
| publicationDate | 1988-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1446567-A1 |
| titleOfInvention | Method of determining the phosphate-sorbing capacity of soils |
| abstract | The invention relates to the field of agriculture, namely soil science and agrochemistry, and can be used in assessing the phosphate state of the soil, increasing its fertility by developing optimal doses of mineral fertilizers. The purpose of the invention is to accelerate the analysis. The method involves treating the soil with a solution containing certain concentrations of phosphorus, bringing the soil suspension to an equilibrium state by exposing it to a frequency of 22. Isolation of the equilibrium solution is carried out by centrifugation. The amount of sorbed phosphorus is determined by the difference in its concentrations, established by kLpor - metrically, in the initial and equilibrium solutions. 2 tab. i (Л С |
| priorityDate | 1987-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.