http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104289506-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09C1-00 |
| filingDate | 2014-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104289506-B |
| titleOfInvention | Cadmium, zinc, lead, copper ion contaminated soil biological renovation method |
| abstract | The invention discloses the biological renovation method of a kind of cadmium, zinc, lead, copper ion contaminated soil, it is achieved through the following technical solutions, step is as follows: (1) selected heavy-metal contaminated soil to be repaired, manually remove weeds, shrub, time in time of the year when autumn changes into winter uses sufficient the organic agriculture miscellaneous fertilizers that becomes thoroughly decomposed, deep ploughing, makes soil weathering, freeze to death the insect that survives the winter, and it is broken that rake thoroughly is ploughed in soil；(2), when temperature on average reaches more than 10 DEG C after the defrosting of soil in spring, the woody fast-growing arbor bamboo willow with enriching heavy metal ability is transplanted.(3) after having transplanted, when temperature reaches more than 15 DEG C, introduce Lumbricus repair process, collect Lumbricus afterwards；(4), after the collection of the first time in Lumbricus repair process Lumbricus, introduce elsholtzia splendens and Sedum alfredii Hance, afterwards elsholtzia splendens and Sedum alfredii Hance plant are connected root entirety and remove；It is reintroduced back to Lumbricus, elsholtzia splendens and Sedum alfredii Hance with repairing in Second Year spring, whole repair process time of 20 totally months. |
| priorityDate | 2014-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 89.