Composite premix for controlling alcohol positive milk, and preparation method and application of thereof

A technology of alcohol-positive milk and compound premix, which is applied in the fields of application, animal feed, animal feed, etc., can solve the problems of limited effect of alcohol-positive milk control methods and cannot be applied on a large scale, and achieve efficient control effects

CN102960581AActive Publication Date: 2013-03-13光明牧业有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2013-03-13

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Abstract

The invention discloses a composite premix for controlling alcohol positive milk, and a preparation method and an application thereof. The composite premix comprises the following raw materials in weight percentage: 37 to 47% of sodium citrate, 11 to 21% of sodium propionate, 11 to 21% of potassium iodide, and 21 to 31% of yeast cell wall polysaccharide. The composite premix for controlling alcohol positive milk, prepared by the preparation method disclosed by the invention, can effectively adjust and control the ion metabolism in the dairy cattle, so that the alcohol positive milk can be effectively controlled; and the composite premix can be massively applied to industrial production and actual operation.
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Description

technical field

[0001] The invention relates to a compound premix for preventing and treating alcohol-positive milk of cows, a preparation method and application thereof. Background technique

[0002] Alcohol-positive milk refers to the general term for milk with fine flocculent clots produced by mixing 68-70% alcohol with the same amount of milk at room temperature. Due to the poor thermal stability of alcohol-positive milk, when the temperature exceeds 120°C, the milk is prone to coagulation and block the pipeline, which brings difficulties to dairy processing. Therefore, when dairy processing companies purchase fresh milk, they all carry out alcohol-positive milk tests, and if it is positive, they reject it, which brings huge losses to farmers and causes serious waste of resources.

[0003] Alcohol-positive milk can be divided into high-acid alcohol-positive milk and low-acid alcohol-positive milk. High-acid alcohol-positive milk refers to milk with a titrated acidity h...

Examples

Embodiment 1-8

[0026] The raw materials and contents thereof of the composite premix of Examples 1-8 are shown in Table 1.

[0027] The raw material and content thereof of the compound premix prepared by the present invention of table 1

[0028]

[0029] Described percentage is the weight percentage that accounts for raw material;

[0030] The yeast cell wall polysaccharide is produced by Qingdao Hairunde Biotechnology Co., Ltd., and the product name is "Sheng Kyusu".

[0031] The preparation method of the composite premix of Examples 1-8 is as follows: mix the above-mentioned raw materials evenly.

[0032] Embodiment 1-8: Dairy cows are fed the conventional feed added with the compound premix of the present invention for the prevention and treatment of dairy cows' alcohol-positive milk; The "early material" produced by the Co., Ltd., the coarse material includes one or more of silage corn, alfalfa and sheep grass.

[0033] The addition of premix in the cow feed of embodiment 1-8 is: ...

Embodiment 1、2

[0034] Embodiment 1,2: every day every cow 50 grams; Embodiment 3,4: every day every cow 100 grams; Embodiment 5-8: every day every cow 70 grams;