http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107079725-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G9-028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G7-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G7-06 |
| filingDate | 2017-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107079725-B |
| titleOfInvention | Plant root layer oxidation-reduction potential regulation and control device, culture device and regulation and control method |
| abstract | The invention belongs to the technical field of botany and ecology, and discloses a plant root layer oxidation-reduction potential regulating device, a plant root layer culture device and a plant root layer oxidation-reduction potential regulating method. The culture device comprises a container with an opening at the upper end, a cylinder arranged in the container, a soil separation net and a planting cylinder, wherein the space between the outer side of the cylinder and the inner side of the container is divided into a plurality of areas by vertical interlayers, and the interlayers extend along the radial direction of the cylinder; the soil isolation net is fixed on the adjacent isolation layer. The regulating device comprises the culture device and a plant root layer oxidation-reduction potential regulating system, and the system comprises an oxidation-reduction potential meter, a gas supply device, a liquid supply device, a power supply circuit and a switch circuit. The device can automatically adjust the soil oxidation-reduction potential to a set value through the gas supply equipment and/or the liquid supply equipment and maintain the soil oxidation-reduction potential within a set range, so as to realize the regulation and control of the plant root oxidation-reduction potential; and the device can keep the integrity of the root system as much as possible during sampling. |
| priorityDate | 2017-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.