Premixed feed for improving egg shell quality of laying hens and preparation method thereof

The invention belongs to the technical field of processing and application of feed for laying hens, and discloses premixed feed for improving egg shell quality of laying hens and a preparation method of the premixed feed. The premixed feed capable of improving the egg shell quality of the laying hen...

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Bibliographic Details
Main Authors ZHANG ZENGYU, XIONG AIJUN, NI DONGJIAO, HE JIKAI, ZOU XINHUA, XU GANRONG
Format Patent
LanguageChinese
English
Published 15.07.2022
Subjects
FODDER
FOODS OR FOODSTUFFS
HUMAN NECESSITIES
THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Summary:The invention belongs to the technical field of processing and application of feed for laying hens, and discloses premixed feed for improving egg shell quality of laying hens and a preparation method of the premixed feed. The premixed feed capable of improving the egg shell quality of the laying hens comprises the following components in parts by weight: calcium hydrophosphate, stone powder, shell powder, sepiolite, calcium formate, calcium malate, calcium hydroxymethionine, caulis spatholobi, taurine, casein phosphopeptides, 1, 2, 4-trimethyl-1, 3-pentanediol monoisobutyrate, vitamin C and vitamin C, the feed additive is prepared from 2, 25-dihydroxy vitamin D3, phytase, a compound enzyme preparation, a microecological preparation, soybean isoflavone, fructo-oligosaccharide, chitosan oligosaccharide, glucosamine potassium sulfate, choline chloride, table salt, multiple vitamins, multiple minerals and a carrier. The premixed feed for improving the egg shell quality of the laying hens can enable the laying hen
Bibliography:Application Number: CN202210408243