| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_07000b4689d0e06c492eef12242c943d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P60-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01B79-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01B79-02 |
| filingDate |
2018-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50d25fd4f2b8fbea7d6a07b29c5b13ab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ffbf4b828552bdbfc0041c58d8c0610
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71091e1feaca4925af584e37ad667e25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25755b3556e625a1d5f3037f904fcf4a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c81abd72c845dad5f87141fe7c95c16e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7018a83f82f6ecdfa54d8c50f541ef72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3aeef95e949eb55997ee8629662a6b8f |
| publicationDate |
2018-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-108966721-A |
| titleOfInvention |
A four-dimensional method for improving saline-alkali land |
| abstract |
This application discloses a method for improving saline-alkali land in four dimensions, including the following steps: M1: based on local rice varieties, water and heat conditions, and cultivation and planting patterns, conduct a block test to select suitable rice varieties and supporting planting methods; M2: Upland rice direct seeding and rice transplanting are the two planting methods; M3: Plant growth regulator is applied; M4: Soil conditioner is applied; M5: Micro sensors and NS‑IOT Internet of Things communication technology are used to realize water, soil and fertilizer cycle and plant growth Intelligent control of the process. The method of the invention adopts the method of returning straws to reduce soil salinity, which includes the influence of different methods of returning straws to saline-alkali land, thereby obtaining the best way of returning straws to reduce the salt content of the land. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112825642-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112825642-A |
| priorityDate |
2018-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |