Animal feed additive
A technology for animal feed and additives, applied in animal feed, animal feed, applications, etc., can solve problems such as poor emulsification effect and emulsification stability of bile salts, poor effect, weak emulsification ability and emulsification stability, etc., to improve Effects of animal production performance, reduction of fat consumption, enhancement of digestive function and liver metabolism
Inactive Publication Date: 2012-08-22
杨洪星
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Problems solved by technology
Among them, bile salts are natural emulsifiers secreted by the liver of animals. The academic community has not yet formed a unified opinion on whether the addition of exogenous sources into the digestive tract of animals will cause feedback from the animal liver to inhibit the secretion
Method used
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Embodiment
[0020] Embodiment: a kind of animal feed additive, select material according to preparation 1 kilogram of animal feed additives, namely lecithin 200 grams, monoglycoside 20 g, sucrose lipid 100 g, 680 grams water-soluble starch.
[0021] Among them, 200% lecithin was first treated with phospholipase A 1 A fatty acyl group is removed by hydrolysis to realize modification treatment, and then the modified lecithin is uniformly mixed with monoglycoside, sucrose lipid and water-soluble starch to obtain the animal feed additive of the present invention.
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The invention discloses an animal feed additive, which comprises lecithin, monostearin, sucrose ester and water-soluble starch. By means of the technical scheme, the animal feed additive has strong emulsifying capacity and stability, improves digestion, absorption and utilization ratio of poultry to animal oil and fat, facilitates improvement of fat emulsification in the animal digestive tract, especially the animal fat, increases the contacting area of fat particles and lipase, enhances a digestive function of the gastrointestinal tract and a liver metabolism function, promotes the fat emulsification and fat absorption, improves body nutrition metabolism, obviously improves the animal production performance, improves digestion, absorption and utilization ratio of animals to the oil and the fat, can reduce oil-fat using amount and the cost, promotes absorption of fat-soluble vitamin and decreases digestive tract diseases including diarrhea, enteritis and the like caused by fat indigestion.
Description
technical field [0001] The invention relates to the field of additives, in particular to an animal feed additive. Background technique [0002] Fat is the main energy-supplying substance in poultry feed. In order to improve animal production performance in modern commercial farming, a higher proportion of fat is usually added to the feed formula. However, due to its non-hydrophilic characteristics, the digestion and absorption of fat by animals has certain particularities. The digestion and absorption of fat is mainly carried out in the small intestine. Since fat is insoluble in water, and the enzymatic reaction in the body is carried out in aqueous solution, fat must first be emulsified before it can be digested. [0003] The emulsifier present in animals is bile salt from the gallbladder. It first purifies fat, reduces its surface tension, and then emulsifies fat into very fine emulsified particles, which are then completely decomposed by pancreatic lipase in the small in...
Claims
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Inventor 杨洪星魏玉婷
Owner 杨洪星
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