Application of plant extract composition to feed additive

A feed additive and plant extract technology, which is applied to the application field of plant extract composition in feed additives, can solve the problem of not effectively improving the immunity of pigs, affecting the healthy development of the pig breeding industry, affecting the safety of pork food, etc. To achieve the effect of improving the quality of pork, improving the immune level of the body, and improving the immunity of pigs and the quality of pork

Inactive Publication Date: 2019-03-12
HUNAN NUOZ BIOLOGICAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in recent years, with the increasing concentration of pig breeding scale, in order to promote the rapid growth of pigs, farmers feed high-protein feed, while ignoring the physical health problems of pigs, which makes the occurrence of epidemic diseases more and more frequent. In order to avoid more losses, households usually overuse drugs to control diseases, and excessive and frequent use of drugs will, on the one hand, destroy the pig’s own immune system and reduce its low resistance to diseases; The drugs will remain in the pork, which will eventually affect the food safety of pork
[0006] However, the existing feed additives cannot effectively enhance the immunity of the pig body, and a large amount of drugs are used. At the same time, the quality of the pork is not improved, which affects the healthy development of the pig breeding industry. Therefore, the present invention proposes a plant extract composition Application in Feed Additives

Method used

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  • Application of plant extract composition to feed additive
  • Application of plant extract composition to feed additive

Examples

Experimental program
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Effect test

Embodiment 1

[0040] An application of a plant extract composition in a feed additive, wherein every 100 parts is composed of the following raw materials in parts by weight: 10 parts of ginseng polysaccharide, 7 parts of Rhizoma chinensis extract, 5 parts of Pulsatilla pulsatillae extract, 5 parts of ghost needle grass, The rest is the carrier, the carrier is composed of rice bran and corn at a mass ratio of 1:2.5, and the insufficient part is made up with pure water.

[0041] The concrete steps of described preparation ginseng polysaccharide are as follows:

[0042] (1.1), take dried ginseng, pulverize and cross a 70 mesh sieve to obtain ginseng powder;

[0043] (1.2), add 70% ethanol with 5 times the weight of ginseng powder in the container, heat and reflux for extraction twice, the first time for 2 hours, the second time for 2 hours, filter to obtain the filtrate;

[0044] (1.3), the filtrate is concentrated to obtain a concentrated solution, which is spray-dried to obtain a ginseng ex...

Embodiment 2

[0060] An application of a plant extract composition in a feed additive, wherein every 100 parts is composed of the following raw materials in parts by weight: 8 parts of ginseng polysaccharide, 8 parts of Rhizoma chinensis extract, 6 parts of Pulsatilla pulsatilla extract, 6 parts of Pulsatilla punctatus, The rest is the carrier, the carrier is composed of rice bran and corn at a mass ratio of 1:2, and the insufficient part is made up with pure water.

[0061] The concrete steps of described preparation ginseng polysaccharide are as follows:

[0062] (1.1), take dried ginseng, pulverize and cross a 70 mesh sieve to obtain ginseng powder;

[0063] (1.2), add 70% ethanol with 5 times the weight of ginseng powder in the container, heat and reflux for extraction twice, the first time for 2 hours, the second time for 2 hours, filter to obtain the filtrate;

[0064] (1.3), the filtrate is concentrated to obtain a concentrated solution, which is spray-dried to obtain a ginseng extr...

Embodiment 3

[0080] An application of a plant extract composition in a feed additive, wherein every 100 parts is composed of the following raw materials in parts by weight: 8 parts of ginseng polysaccharide, 7 parts of Rhizoma chinensis extract, 6 parts of Pulsatilla pulsatillae extract, 6 parts of Ghost needle grass, The rest is the carrier, the carrier is composed of rice bran and corn at a mass ratio of 1:3, and the insufficient part is made up with pure water.

[0081] The concrete steps of described preparation ginseng polysaccharide are as follows:

[0082] (1.1), take dried ginseng, pulverize and cross a 70 mesh sieve to obtain ginseng powder;

[0083] (1.2), add 70% ethanol with 5 times the weight of ginseng powder in the container, heat and reflux for extraction twice, the first time for 2 hours, the second time for 2 hours, filter to obtain the filtrate;

[0084] (1.3), the filtrate is concentrated to obtain a concentrated solution, which is spray-dried to obtain a ginseng extra...

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Abstract

The invention discloses an application of a plant extract composition to a feed additive. Each 100 parts of feed additive consists of the following raw materials in parts by weight: 1-10 parts of ginseng polysaccharide, 2-7 parts of cyrtomium rhizomes extract, 5-10 parts of Chinese pulsatilla root extract, 5-10 parts of Spanishneedles herb and the balance of a carrier, wherein the carrier consistsof rice bran and corn in a mass ratio of 1:(2-3). The additive can improve the digestion and utilization rate of feed nutrient substances, can influence the proliferation of intestinal tract microorganisms, activate pepsinogen, improve the energy utilization of natural metabolites, improve the feed conversion rate, prevent diarrhea and dysentery, and improve the weight gain speed of pigs. When added, the feed additive of the invention can reduce the diarrhea rate of pigs, not only improve the immunity, but also can improve the feed intake and the feed digestibility, thereby improving the daily ration utilization rate, reducing the feed conversion ratio, having certain promotion effect on increasing the intramuscular fat and improving the content of essential fatty acids, and improving pork quality.

Description

technical field [0001] The invention relates to the field of feed additives, in particular to the application of a plant extract composition in feed additives. Background technique [0002] With the rapid development of animal husbandry in our country, the application of feed additives has become more and more extensive, which has made great contributions to ensuring the healthy development of animal husbandry and meeting people's demand for animal food, but it has also brought a series of problems. Since most additives belong to chemically synthesized drugs, such as hormones and antibiotics, while increasing the production of livestock and poultry, the pesticide residues in livestock products increase, which directly endangers human health. [0003] People have gradually realized the negative effects of these additives. Chinese herbal medicine is favored by researchers and manufacturers because of its unique mode of action, good effect, no residue, no drug resistance and n...

Claims

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Application Information

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IPC IPC(8): A23K20/163A23K10/30A23K10/37A23K50/30
CPCA23K10/30A23K10/37A23K20/163A23K50/30Y02P60/87
Inventor 乐雅武刘智谋
Owner HUNAN NUOZ BIOLOGICAL TECH CO LTD
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