Obshchestvo s ogranichennoj otvetstvennostyu "Kuzbasskij brojler"
发明人:
Volkov Anatolij Pavlovich,Prosekov Aleksandr Yurevich,Dyshlyuk Lyubov Sergeevna,Milenteva Irina Sergeevna,Sukhikh Stanislav Alekseevich
申请号：
RU20160149559
公开号：
RU2649896(C1)
申请日:
2016.12.16
申请国别(地区):
俄罗斯
年份:
2018
代理人:
摘要：
FIELD: animal breeding.SUBSTANCE: invention relates to livestock, in particular to a method for producing a feed additive for farm animals and poultry. Method is characterized in that the enzymatic hydrolysis of the feather bed is carried out under the following conditions: Hydromodule 8; duration of fermentation is 2 h; the dose of protease preparation Protease # 6230/2256, Unit/g of raw materials 13; dose of the enzyme preparation Protolad B, Unit/g of raw materials 30. In this case, the enzymatic hydrolysis of the feather was carried out at a constant temperature (55 ± 2 °C), concentration of sodium sulfite in the reaction medium is 0.5 % and the initial pH of the reaction mixture is 7.2.EFFECT: use of the invention will make it possible to obtain a product with increased solubility.1 cl, 4 ex
