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Fermentation compound feed products and its preparation method

A compound feed and product technology, which is applied in the preparation and processing of the above products, the production of the above products, and the fields of industrial fermentation products, can solve the problems of different quality of dairy cattle feed products, hinder technological progress, affect product quality, etc., so as to improve body immunity and Effects of anti-stress ability, light pollution, good safety performance

Active Publication Date: 2008-10-15
单德章
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since farmers are not experts in animal nutrition or professional producers of dairy feed, their understanding and mastery of feed technology vary widely, resulting in huge differences in the quality of dairy feed products.
Therefore, it fundamentally hinders technological progress and seriously affects the improvement of product quality.

Method used

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  • Fermentation compound feed products and its preparation method
  • Fermentation compound feed products and its preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0100] 1. Set the feed formula according to the animal: Take a cow weighing 600 kg in the first lactation period as an example. The milk fat percentage of the milk produced by the cow is 3.4, the ambient temperature is 18°C, the daily milk production is 35 kg, and the daily feed intake is 21.76 kg. According to the international nutritional standards for dairy cows, the feed formula is formulated as follows:

[0101] corn

bran

soybean meal

Sweet potato seedlings

Peanut seedlings

Dried Alfalfa

corn stalks

Calcium hydrogen phosphate

calcium carbonate

Premix

40

7

19.2

8

8

5

10.2

1.4

0.2

1

[0102] 2. Raw material pretreatment: Pre-crushing the raw materials that need to be crushed. Use a 5 mm sieve to moderately crush the corn, or crush the corn; use a feed chopper to chop peanut vines, sweet potato vines, and corn stalks, or knead the corn stalks with a rubbing mac...

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PUM

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Abstract

The invention discloses a fermented compound feed and a production method thereof. In a TMR mixer, premixed fine and coarse feed materials and other nutritional ingredients are pulverized, kneaded and mixed until the particle size, uniformity and water content are desired. Further, microbial fermentation starters are added and water is added during the mixing process to allow the water content of the compound feed to meet the standard. The raw material mixture is compacted and sealed with films by using industrial equipment or directly packed in a sealed container and then subjected to directional and timed fermentation in a predetermined environment, to produce the final fermented compound feed. The product has rich and balanced nutrition, good palatability, high safety, environmental friendliness and convenient transport and use. The invention realizes industrial production and commoditization of feeds for dairy cows as well as resource utilization.

Description

technical field [0001] The invention relates to a fermented compound feed product, in particular to a fermented compound feed product used by cows or other ruminants. It is an industrial fermented product which can be processed by semi-dry fermentation by adding compound feed to activated special microbial starter. The present invention also relates to a preparation and processing method for the above-mentioned product, which is specially used for producing the above-mentioned product. Background technique [0002] Feed is the material basis of dairy cow production, accounting for more than 70% of milk production costs. Therefore, modern feed technology is the most basic guarantee for modern dairy industry. Therefore, the United States, the United Kingdom, Australia, Israel and other developed countries in the dairy industry attach great importance to the research of dairy cow nutrition and the development of high-efficiency feed utilization technology. The "Standards for D...

Claims

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Application Information

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IPC IPC(8): A23K1/12A23K10/32
CPCY02P60/87
Inventor 单德章邢善飞沈传波何建军郑晓华王捷
Owner 单德章
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