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Substitute feed and preparation method thereof

A feed and raw material technology, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of not making good use of the nutrient content of the feed, unfavorable for the construction of an environment-friendly society, loss of feed nutrient sources, etc., and achieve a one-way exhaust effect. Good, enhance nutrient composition and utilization, reduce the effect of feeding cost

Inactive Publication Date: 2017-07-07
王睦
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Problems solved by technology

[0005] Second: The current artificial feed is mainly mixed feed and single feed. However, the digestive system of livestock is a coordinated biological system. The absorption and digestion of livestock depends not only on the variety of raw materials, but also on the selection and combination of raw materials. Whether it is suitable for the digestive system of animal husbandry, mixed feed and single feed cannot make good use of the nutrient content of the feed, resulting in the loss of the nutrient source of the feed
[0006] Third: planting food will produce a large amount of agricultural waste, and the way to deal with agricultural waste today is to incinerate or return to the field. Acidity and alkalinity will damage the environment, which is not conducive to the construction of an environmentally friendly society

Method used

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  • Substitute feed and preparation method thereof

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Experimental program
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Effect test

Embodiment 1

[0059] Provide a kind of preparation method of substitute feed, it is characterized in that: comprise the following steps:

[0060] Step a, set up a three-cylinder integrated microbial fermentation tank:

[0061] Construct the main tank 1 for microbial fermentation. The main tank 1 is connected to two extraction tanks 2. The main tank 1 is also connected to the material box 3 and the fermentation tank 4. Both the main tank 1 and the extraction tank 2 are unidirectionally exhausted to the outside of the tank. The cylinder body is sealed, and the main cylinder 1 and the extraction cylinder 2 are connected with a fermentation timing device 51, a cylinder temperature detection device 52, a cylinder pressure detection device 53, and a nutrient source quantitative device 54;

[0062] Step b, raw material pretreatment

[0063] 1) Collection: collect agricultural waste, food industry waste, and marine algae as raw materials for processing;

[0064] 2) Pretreatment: Wash and dry the ...

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Abstract

The invention relates to the technical filed of feeds, and specifically relates to a substitute feed and a preparation method thereof. The preparation method of the substitute feed comprises the following steps: setting up an integrated three-tank microbial fermentation tank; carrying out pretreatment on raw materials; carrying out individual fermentation; carrying out nutrient selection and matching; carrying out premixing so as to reproduce bacteria; carrying out sealed fermentation; detecting pathogenic bacteria; and then, carrying out packaging and storage. The substitute feed prepared by the preparation method is rich in nutrition, high in utilization rate, safe, and environment-friendly; thus, a new development path is provided for artificial feed preparation. Moreover, a safe and reliable nutritional feed is provided for healthy and high-quality animal husbandry, so that the healthy and sustainable developments of the animal husbandry are promoted.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a substitute feed and a preparation method thereof. Background technique [0002] Animal husbandry is a kind of artificial agricultural operation, and it is listed as the two pillars of agricultural production in my country together with planting. Due to the highly concentrated production of animal husbandry, natural forage alone cannot effectively develop animal husbandry. Therefore, the use of artificial feed is an important way to promote the rapid development of animal husbandry. [0003] In recent years, artificial feed is mainly prepared from raw materials such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, additives, whey powder, oil, meat and bone meal, grains, and sweet sorghum. Visible by the raw material of above-mentioned preparation feed, artificial feed raw material is based on food class, yet, there is following weak point in using grain...

Claims

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Application Information

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IPC IPC(8): A23K10/12A23K10/37A23K10/30A23K10/38
CPCY02P60/87
Inventor 王睦林子旸
Owner 王睦
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