Feed additive for increasing average daily gain of pig herd

A pig feed additive and average technology, applied in the field of feed, can solve the problems of the decline of feed quality and nutritional value, palatability, consumption of nutrients, etc., and achieve the effects of increasing the average daily weight gain, improving the quality and improving the palatability.

Inactive Publication Date: 2016-10-12
淮南市志鹏畜牧养殖有限公司
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AI Technical Summary

Problems solved by technology

In the process of growth, metabolism and reproduction, mold decomposes complex organic matter in the feed and produces toxic metabolites. The mold also consumes a large amount of nutrients in the feed during the growth process, resulting in a decline in the quality and nutritional value of the feed
The color and taste of the mildewed feed will change, the palatability will decrease, and the livestock and poultry will lose their appetite

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0015] A pig feed additive for increasing the average daily weight gain of pigs, made of the following raw materials in parts by weight: 40 red dates, 20 barley malt, 11 black fungus, 30 hawthorn, 20 celery, 7 lilies, 10 garlic, and 30 grape pomace , licorice 4, cellulase, xylanase, yeast, appropriate amount of water.

[0016] According to claim 1, the pig feed additive for improving the average daily weight gain of pigs, the specific steps of the preparation method are as follows:

[0017] (1) Wash the red dates and bake them in an oven at 90°C for 1 hour, then superfine the licorice and add an appropriate amount of water to boil for 30 minutes, filter out the sediment, mix with the above red dates, grind into juice, microwave Process for 5 minutes to get jujube juice;

[0018] (2) After crushing the barley malt, add 3 times of water and heat to 60°C, heat preservation for 40 minutes, heat and boil, mix evenly with the jujube pulp in step 1, and seal and ferment for 30 hours...

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Abstract

The invention discloses a feed additive for increasing average daily gain of a pig herd. The feed additive is prepared from, by weight, 40-45 parts of red jujubes, 20-30 parts of barley malt, 11-15 parts of black fungi, 30-35 parts of hawthorn fruits, 20-25 parts of celery, 7-9 parts of lily, 10-13 parts of garlic, 30-40 parts of grape skin residues, 4-5 parts of licorice roots, cellulase, xylanase, saccharomycetes and a proper amount of water. The feed additive effectively improves intestines and stomach and metabolism, improves appetite, increases the average daily gain of the pig herd, does not contain antibiotics and avoids the antibiotic residues in pork.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a pig feed additive for improving the average daily weight gain of pig herds. Background technique [0002] In order to improve the meat quality and slaughter rate of livestock animals, farmers usually increase feed additives. With the development of biotechnology, more and more flavoring agents are used in livestock breeding. This paper summarizes the application status of additives in pig feed, and explores the application value of additives. In the literature "Research on the anti-mold effect of jujube flavoring agent on pig feed", it is mentioned that the pollution of mold to grain and feed can be seen everywhere. In the process of growth, metabolism and reproduction, mold decomposes complex organic matter in feed and produces toxic metabolites. During growth, mold also consumes a large amount of nutrients in feed, resulting in a decline in feed quality and nutritional value. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/30A23K10/37A23K20/189A23K10/12A23K50/30
CPCY02P60/87
Inventor 裴国勇
Owner 淮南市志鹏畜牧养殖有限公司
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