http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105884469-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_18e48a0e549920321a1b8b606fb4dd4b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G1-06 |
| filingDate | 2014-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed874da6ec7a3c47a0fce13f7df2b62f |
| publicationDate | 2016-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105884469-A |
| titleOfInvention | Formula of organic-inorganic lettuce special bulk-blended fertilizer |
| abstract | The invention discloses a formula of an organic-inorganic lettuce special bulk-blended fertilizer. The formula is prepared according to the theory of balanced fertilization ''wooden barrel law'' and based on fertilizer requirement laws of lettuce. Each ton of the organic-inorganic lettuce special fertilizer is prepared from, by weight, 2.8-3.2 parts of urea, 1.3-1.7 parts of monoammonium phosphate, 1.3-1.7 parts of potassium chloride, 3.3-3.7 parts of an organic fertilizer and 0.3-0.7 parts of an calcium magnesium phosphate fertilizer. By stirring and blending the above raw materials, the organic-inorganic lettuce special bulk-blended fertilizer is prepared. In the special bulk-blended fertilizer, ratio of nitrogen phosphorus and potassium is 21:7:9; total nutrient content is 37%; content of medium trace elements is 4%; content of organic matter is 7%; content of amino acid is 3.5%; and content of humic acid is 3.5%. The formula contains all nutrients including elements (nitrogen, phosphorus and potassium), medium elements (calcium, magnesium and sulphur) and trace elements (copper, iron, manganese, boron, zinc, molybdenum and chlorine), and also contains organic matter, amino acid and humic acid. The fertilizer of the invention has advantages of low price, high fertilizer efficiency and strong pertinency, etc. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107182480-A |
| priorityDate | 2014-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.