http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111394257-B
Outgoing Links
Predicate | Object |
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classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-40 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-14 |
classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-885 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-14 |
filingDate | 2020-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2022-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2022-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | CN-111394257-B |
titleOfInvention | A method for preparing Trichoderma harzianum species by directional fermentation of mushroom residue and fresh cow dung |
abstract | The invention discloses a method for preparing Trichoderma harzianum species by directional fermentation of mushroom residue and fresh cow dung. The method includes adding liquid amino acids to a culture medium matrix to adjust the initial pH to 3.0-4.0, adding water to adjust the water content to 60%-65%, inoculating Trichoderma liquid strains after sterilization, and performing solid fermentation at a temperature of 27-30°C for 5 Trichoderma solid strains are obtained in ~8 days; wherein, the culture medium matrix comprises mushroom residue and cow dung, and the mass ratio of mushroom residue: cow dung is 8-9:1. The invention provides a formula and method for preparing high-density Trichoderma species by directional fermentation of mushroom dregs and fresh cow dung. Screening out the best Trichoderma nutritional formula can not only produce high-density Trichoderma species at a lower cost, but also provide a new way of resource utilization of mushroom residue and fresh cow dung. |
priorityDate | 2020-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 15.