http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102830071-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-25 |
| filingDate | 2012-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfb47aaf6b59b9dca338552532c85885 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_050170c2e54d3e4114d7715f9e80cd76 |
| publicationDate | 2015-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102830071-B |
| titleOfInvention | Detection apparatus and method for total phosphorus content in soil |
| abstract | The invention discloses a detection apparatus for total phosphorus content in soil. The detection apparatus comprises a dark box used for disposing a soil sample, an illumination module used for emitting detection light to the soil sample in the dark box, a spectrum acquisition module used for receiving reflected light of the soil sample and a spectrum processing module used for receiving and processing signals from the spectrum acquisition module. The invention also discloses a method of detecting total phosphorus content in soil by using the detection apparatus for total phosphorus content in soil. The detection apparatus for total phosphorus content in soil provided by the invention has a simple structure, can select optical filters with different specific wavelengths as needed and establish a model by utilizing multivariate linear regression so as to measure different indexes of a soil sample, and has the advantages of simple, convenient and fast detection process, accurate and reliable detection results, low detection cost and no pollution. |
| priorityDate | 2012-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.