A kind of preparation method of ruminant feed

A technology for ruminants and feeds, which is applied in the field of preparation of ruminant feeds, can solve the problems of complicated operation, large labor, environmental pollution, etc., and achieves the effects of wide sources, low cost, and maintenance of reproductive function.

Active Publication Date: 2015-10-21
烟台金富基生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the alkali method is used, the corresponding acid should be used to neutralize the alkali. Improper operation will cause environmental pollution, waste resources, and the operation is more cumbersome, with a large amount of labor, high cost, time-consuming and labor-intensive

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] A preparation method for ruminant feed comprises the following steps: raw material pretreatment:

[0015] After removing impurities and stones from the raw materials, use a high-speed universal grinder to pulverize corn stalks, wheat stalks, peanut vines, and bran, and control the particle size to 40-60 meshes. Wheat germs are dried at 40-60°C with ultraviolet light inactivating enzymes. After drying and dehydration, the water content is 6%. After the vegetable scraps are cleaned and crushed, the vegetables can be burdock, rape, spinach, potato, taro, Chinese cabbage, cauliflower, okra, spinach, taro, carrot, etc. Generally, 1~ Three kinds of vegetable leftovers were beaten with a colloid mill to form a vegetable slurry; solid-state fermentation: according to the weight ratio of 33.7% corn stalks, 25% wheat stalks, 6% peanut vines, 17.4% bran, and 17.4% wheat germ. According to the dry basis of the system, add 0.23% of bacillus, 0.23% of yeast, 0.11% of lactic acid bact...

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Abstract

The invention discloses a preparation method of a ruminant animal feed. The ruminant animal feed is prepared by the steps of pre-treating raw materials, low temperature enzyme deactivating and drying wheat germs at a low temperature, cleaning, crushing and pulping vegetable scraps, performing solid state fermentation and drying, wherein the protein content of a final product is 14-16%, the fat content is 24-27%, and with vegetable scrap straws and wheat germs as raw materials, the preparation method disclosed by the invention has the advantages of improving food consumption and digestibility of animals to the straws, being wide in raw material source, low in cost and high in nutritive value, improving the normal growth and development of animals and improving the milk yield and butter-fat content.

Description

technical field [0001] The invention belongs to the technical field of feed production, and in particular relates to a preparation method of ruminant feed. Background technique [0002] 60% of crop stalks are carbohydrates, which can be used as raw materials for fermentation industry, especially in the feed industry. If these stalks can be converted into feed grains, it will save a lot of food, solve the problem of human and animal competition for food, and also solve the problem caused by straw burning. Environmental Pollution. In addition to a large amount of carbon, crop straw also contains nitrogen, phosphorus, potassium, calcium, magnesium, sulfur, silicon and other elements. In addition, straw contains high crude fiber, which limits the ability of ruminants when used as feed. The digestion of dissolved substances in the cell wall by microorganisms and digestive enzymes in the rumen results in poor palatability and nutrition of the straw, which cannot be efficiently ab...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): A23K1/14A23K1/16A23K1/18A23K1/00A23K10/12A23K10/30A23K10/37A23K20/163A23K50/10
CPCY02P60/87
Inventor张吉华王伟举张泽苇张洪波
Owner烟台金富基生物科技有限公司