http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103613447-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-00 |
| filingDate | 2013-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103613447-B |
| titleOfInvention | A kind of Polyelement slow release granular fertilizer with high fertilizer efficiency and preparation method thereof |
| abstract | The present invention relates to a kind of Polyelement slow release granular fertilizer with high fertilizer efficiency and preparation method thereof, belong to technical field of biological fertilizer, it is characterized in that: by corn stalk powder, fallen leaves powder, root-growing agent, rice straw powder, vinasse, urea, potato straw powder, ammonium sulfate, fused(calcium magnesium)phosphate, sweet potato powder, Repone K, zinc sulfate, ferrous sulfate, borax, peanut hull meal, copper sulfate, microbial strains agent etc.; The present invention selects multiple material formulated, ratio between various nutrition is moderate, the speed of growth of crop can be improved, change the ecotope of plant rhizosphere, be easy to root system of plant absorb simultaneously, there is strong root of improving the soil, reconcile soil acidity or alkalinity, decomposing in soil and not easily decompose the nutrient be fixed, is the desirable fertilizer producing green organic products.Main raw material wide material sources, cheap, production technique is simply easy to promote. |
| priorityDate | 2013-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.