Broiler chicken feed additive and preparation method thereof
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A technology of broiler feed and additives, applied in animal feed, animal feed, food processing and other directions, can solve problems such as large side effects, impact on human health, drug residues, etc., to reduce the ratio of feed to meat, no drug residues, and increase weight gain. Effect
Inactive Publication Date: 2011-02-09
济南百鸣生物制药有限公司
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Problems solved by technology
Most of the existing feed additives contain hormones. Although such additives can quickly promote the growth of livestock, long-term use has serious side effects, and drug residues will be produced in meat, eggs and the environment, which will affect human health. The disadvantages in use are gradually recognized by people
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Embodiment 1
[0020] The preparation method of broiler feed additive adopts the following steps:
[0021] (1) Weigh 30 grams of hawthorn, 30 grams of malt, 30 grams of Divine Comedy, 25 grams of Radix Ginseng, 25 grams of Polygonatum Polygonatum, 30 grams of Codonopsis, 25 grams of Angelica, 30 grams of Tangerine Peel, 30 grams of Astragalus, 25 grams of Ginger, and 25 grams of Jujube. gram, for subsequent use after removing impurities;
[0022] (2) Mix the above-mentioned raw materials, add the ultrafine pulverizer to pulverize under 300 mesh, and soak the pulverized medicine in water for 60 minutes;
[0023] (3) Put the soaked medicine in a microwave extractor and microwave for 6 minutes at a power of 480 watts, then put it into a rotary evaporator and dry it for 9 minutes at 80°C, and finally pulverize it to obtain the finished product.
[0024] Dosing method: mix it into feed with a mass fraction of 0.1% or mix it into drinking water at a mass fraction of 0.05%.
Embodiment 2
[0026] The broiler feed additive is made of the following components by weight: 25 grams of hawthorn, 25 grams of malt, 25 grams of divine music, 20 grams of sand ginseng, 20 grams of Polygonatum odoratum, 25 grams of Codonopsis pilosula, 20 grams of angelica, 25 grams of tangerine peel, and 25 grams of astragalus gram, ginger 20 grams, jujube 20 grams.
Embodiment 3
[0028] The broiler feed additive is made of the following components by weight: 35 grams of hawthorn, 35 grams of malt, 35 grams of divine music, 30 grams of sand ginseng, 30 grams of Polygonatum odoratum, 35 grams of Codonopsis pilosula, 30 grams of angelica, 35 grams of tangerine peel, and 35 grams of astragalus gram, ginger 30 grams, jujube 30 grams.
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Abstract
The invention discloses a livestock feed additive, in particular a broiler chicken feed additive and a preparation method thereof. The broiler chicken feed additive is characterized by being prepared from hawthorn, malt, medicated leaven, root of straight ladybell, fragrant solomonseal rhizome, Codonopsis pilosula, Chinese angelica, tangerine peel, astragalus, ginger and Chinese date. The broiler chicken feed additive prepared by the method is used for promoting the growth and development of broiler chickens. The hawthorn has the effects of promoting digestion and relieving stasis; the malt has the effect of promoting digestion and regulating the middle warmer; the medicated leaven serving as the main medicament has the effects of promoting digestion and removing food retention; the root of straight ladybell has the effect of nourishing the stomach to improve the production of body fluid; the fragrant solomonseal rhizome serving as an auxiliary medicament has the effect of nourishing yin to moisten dryness and helping to produce saliva and slake thirst; the Codonopsis pilosula has the effect of replenishing qi to invigorate the spleen; the Chinese angelica has the effect of enriching the blood; the tangerine peel can enliven the spleen by regulating vital energy and alleviating middle energizer; the astragalus serving as an assistant medicament can tonify middle-Jiao and Qi; and the ginger and Chinese date, which serve as guide medicaments, can tonify the spleen and appetize. The broiler chicken feed additive can promote feed intake and percentage of weight growth of broiler chickens, reduce feed-to-meat ratio and improve breeding economic benefit. The additive is prepared from pure traditional Chinese medicine extracts and is free medicinal residual and safe and reliable.
Description
(1) Technical field [0001] The invention relates to an animal husbandry feed additive, in particular to a broiler feed additive and a preparation method thereof. (2) Background technology [0002] With the development of the feed industry, feed additives have entered a new stage of development. In modern farming, feed additives are widely used. Most of the existing feed additives contain hormones. Although such additives can quickly promote the growth of livestock, long-term use has serious side effects, and drug residues will be produced in meat, eggs and the environment, which will affect human health. The disadvantages in use are gradually recognized by people. (3) Contents of the invention [0003] In order to make up for the deficiencies of the prior art, the invention provides a broiler feed additive with remarkable effect of promoting growth and development and a preparation method thereof. [0004] The present invention is achieved through the following technical...
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