http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113702568-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0d5696cffb49b3eaf4946ce2aef65686 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ea0759250725dc6cb374975c2be875f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5e12ed382d2d56b68bd06ed226f9204f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-002 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-16 |
| filingDate | 2021-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_493125f8ddf752013b065dd51a33ab74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_899e17114c58f923dfcaf6e97aa6ec65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30a2e72c4519da165fb0df62649e8b40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2768a6ff6cd9d61f1efe98d72c10d901 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b7bcbf95ca265b26ec970532df3117b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d62377f5cfd1db0d1ec74dc1e6281b8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_227adc4dbefdc8699fbd30eb56dfa1de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51d295708828610859b03287d71eed54 |
| publicationDate | 2021-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113702568-A |
| titleOfInvention | Method for measuring pepsin digestibility of animal protein feed |
| abstract | The invention relates to a method for measuring the pepsin digestibility of animal protein feed, which comprises the following steps: 1) degreasing the crushed feed sample to obtain a degreased and non-enzymatic hydrolysis sample; 2) placing the degreased and non-enzymatic hydrolyzed sample in a container, adding a pepsin solution, and then carrying out constant-temperature oscillation digestion to obtain an enzymatic hydrolyzed sample, wherein the enzymatic hydrolyzed sample is a mixture of digestive juice and residues; 3) and (3) transferring all the samples subjected to enzymolysis to a volumetric flask, fixing the volume, shaking up, filtering out part of filtrate, measuring the content of crude protein in the part of filtrate, and calculating to obtain the pepsin digestibility of the feed sample by combining the content of the crude protein in the degreased samples which are not subjected to enzymolysis. Compared with the prior art, the method can realize accurate determination of the pepsin digestibility in the animal protein feed in a relatively short time, is easy to operate, reduces the use of easy-to-detoxify reagents, and reduces the reagent control cost and the laboratory safety risk. |
| priorityDate | 2021-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.