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Pet phagostimulant and fermentation preparation method thereof

A technology for phagostimulants and pets, which is applied in the directions of bacteria, food processing, and food science used in food preparation, can solve the problems of cumbersome preparation process of phagostimulants, inconvenient operation of diversified raw materials, insufficient aroma of phagostimulants, etc. To achieve the effect of excellent flavor, good palatability and full flavor

Pending Publication Date: 2022-06-07
江西翼邦生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the food attractants produced by enzymatic hydrolysis-Maillard reaction often have insufficient aroma and the appearance of batches varies greatly. Usually, other additives need to be added for deployment to meet the strong fragrance preferred by various pets. Additives tend to lose the natural and safe characteristics of such products
In addition, the existing enzymatic hydrolysis-Maillard reaction preparation process for the production of attractants is often cumbersome and complicated, and the diversification of raw materials causes inconvenience in operation

Method used

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  • Pet phagostimulant and fermentation preparation method thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0066] Embodiment 1 of the present invention provides a kind of method for preparing pet food attractant by fermentation, which is as follows:

[0067] (1) pulverize the animal protein source, pass through a 300-mesh sieve, stand at 30°C, add distilled water, and sterilize at 100°C for 5 hours to obtain a pre-fermentation treatment solution;

[0068] (2) inoculating the pre-fermentation treatment liquid with 0.02wt% strain after activation for 2 days, and shaking and fermenting at 30°C for 30h to obtain a fermentation treatment liquid;

[0069] (3) Adding reducing sugar and amino acid to the fermentation solution, and reacting at 100° C. for 2 hours.

[0070] The animal protein source is duck kidney.

[0071] The weight ratio of the distilled water and the animal protein source is 3:1.

[0072] The strains are Staphylococcus caryotis strains and Pediococcus pentosaceus strains, and the ratio of colony count is 3:1; the Staphylococcus cariosus was purchased from Shanghai Yans...

Embodiment 2

[0077] Embodiment 2 of the present invention provides a kind of method for preparing pet food attractant by fermentation, which is as follows:

[0078] (1) pulverize the animal protein source, pass through a 350-mesh sieve, stand at 50°C, add distilled water, and sterilize at 140°C for 2 hours to obtain a pre-fermentation treatment solution;

[0079] (2) inoculating the pre-fermentation treatment liquid with 0.05wt% strain after activation for 2 days, and shaking and fermenting at 40°C for 12 hours to obtain a fermentation treatment liquid;

[0080] (3) Adding reducing sugar and amino acid to the fermentation solution, and reacting at 110° C. for 0.5 h.

[0081] The animal protein source is duck kidney.

[0082] The weight ratio of the distilled water and the animal protein source is 3:1.

[0083] The strains are Staphylococcus caryotis strains and Pediococcus pentosaceus strains, and the ratio of colony count is 3:1; the Staphylococcus cariosus was purchased from Shanghai Y...

Embodiment 3

[0088] Embodiment 3 of the present invention provides a kind of method for preparing pet food attractant by fermentation, which is as follows:

[0089] (1) pulverize the animal protein source, pass through a 320-mesh sieve, stand at 40°C, add distilled water, and sterilize at 120°C for 4 hours to obtain a pre-fermentation treatment solution;

[0090] (2) inoculating the pre-fermentation treatment liquid with 0.03wt% strain after activation for 2 days, and shaking and fermenting at 35°C for 15h to obtain a fermentation treatment liquid;

[0091] (3) Adding reducing sugar and amino acid to the fermentation liquid, and reacting at 102° C. for 0.8 h.

[0092] The animal protein source is duck kidney.

[0093] The weight ratio of the distilled water and the animal protein source is 3:1.

[0094] The strains are Staphylococcus caryotis strains and Pediococcus pentosaceus strains, and the ratio of colony count is 3:1; the Staphylococcus cariosus was purchased from Shanghai Yansheng...

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Abstract

The invention relates to the field of pet products, in particular to a pet phagostimulant and a fermentation preparation method thereof.The method for preparing the pet phagostimulant through fermentation comprises the following steps that 1, after an animal protein source is smashed, sieved and left to stand, distilled water is added, sterilization treatment is conducted for 2-5 h at the temperature of 100-140 DEG C, and pre-fermentation treatment liquid is obtained; (2) inoculating an activated strain into the fermentation pretreatment liquid, and carrying out oscillation fermentation at 30-40 DEG C for 12-30 hours to obtain a fermentation treatment liquid; and (3) adding reducing sugar and amino acid into the fermentation treatment liquid, and mixing and reacting. The method for preparing the pet phagostimulant through fermentation is easy to operate and high in production efficiency, the obtained pet phagostimulant is good in flavor, the palatability of pets is good, and the preparation raw materials are natural and safe.

Description

technical field [0001] The present invention relates to the field of pet products, and more particularly, to a pet food attractant and a fermentation preparation method thereof. Background technique [0002] Food attractants are flavor additives commonly used in animal feeds to promote feed intake. As people pay more and more attention to pets, whether pets can eat healthy and satisfied has become the focus of pet owners, which leads to particularly prominent requirements on flavor of pet food, so the quality of pet food attractants is extremely high. The degree affects the economic benefits of a pet food. [0003] However, the phagostimulants prepared by enzymatic hydrolysis-Maillard reaction often have insufficient aroma, and the appearance of batches varies greatly. Usually, other additives need to be added to meet the strong aroma preferred by various pets. Additives tend to lose the natural, safe character of such products. In addition, the preparation process of the...

Claims

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Application Information

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IPC IPC(8): A23K10/26A23K10/12A23K20/163A23K20/142A23K50/48
CPCA23K10/26A23K10/12A23K20/163A23K20/142A23K50/48A23V2400/427Y02P60/87
Inventor 殷军
Owner 江西翼邦生物技术有限公司
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