Hydrolyzed sheep liver powder, cat food and preparation method and application thereof

Abstract

The present application relates to a kind of hydrolyzed sheep liver powder, cat food and its preparation method and application, belong to animal feed technical field.The present application sheep liver is homogenized, composite enzyme hydrolysis, filtration, drying and obtains hydrolyzed sheep liver powder.Hydrolyzed sheep liver powder is made into cat food with chicken, oyster powder, chicken oil, salmon oil, cellulose, beef tallow, beer yeast powder, jujube seed powder, gastrodia powder and polygonatum sibiricum powder.The hydrolyzed sheep liver powder and cat food prepared with it can improve the anti-stress response ability of cat, relieve the anxiety and depression caused by stress, also can improve the food intake of cat under stress, and can maintain its normal growth, improve serum enzyme index, protein, lipid metabolism level to some extent, and protect liver and kidney function, with the abnormal fluctuation of physiological and biochemical indexes caused by stress state, relieve stress stimulation effect.The hydrolyzed sheep liver powder of the present application is derived from food raw materials, and is safer.

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