Chinese herbal medicine feed additive for improving immunity and growth of piglets, and feeding method thereof

A technology for feed additives and Chinese herbal medicine, applied in the field of feed additives, can solve the problems of unscientific formula standards, complex Chinese herbal medicine components, and different component contents, and achieve the effects of enhancing the immune function of the body, promoting feed intake, and improving the quality of life.

Pending Publication Date: 2019-02-15
INST OF AGRI PROD QUALITY SAFETY & STANDARD JIANGXI ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the application process of Chinese herbal medicines as feed additives, there are still problems such as high cost, unstable quality, and unscientific formula standards. The traditional inspection and testing methods are naked eyes, mouth taste, hand touch, etc., and the quality varies greatly.

Method used

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  • Chinese herbal medicine feed additive for improving immunity and growth of piglets, and feeding method thereof
  • Chinese herbal medicine feed additive for improving immunity and growth of piglets, and feeding method thereof
  • Chinese herbal medicine feed additive for improving immunity and growth of piglets, and feeding method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Chinese herbal medicine and carrier are mixed according to mass ratio: 6 parts of Atractylodes macrocephala, 10 parts of Astragalus, 3 parts of Fangfeng, 3 parts of Radix Ophiopogon japonicus, 18 parts of Liushenqu, 28 parts of malt, 16 parts of Codonopsis pilosula, 11 parts of hawthorn, and 905 parts of carrier.

[0024] The traditional Chinese medicine raw materials in the formula are crushed, passed through a 80-mesh sieve, and mixed with equal parts by mass of the carrier to obtain the pre-prepared No. 1 material; the auxiliary raw materials are uniformly mixed with the pre-prepared No. 1 material and the remaining parts of the carrier to obtain the pre-prepared No. 2 material, and then the pre-prepared No. 2 material is granulated, dried, and passed through a 40-mesh sieve to obtain a Chinese herbal medicine feed additive. Among them, the mass ratio of the pre-prepared No. 1 material to the auxiliary raw material is 1:1.

[0025] The composition of auxiliary raw ma...

Embodiment 2

[0028] Chinese herbal medicine and carrier are mixed according to mass ratio: 4 parts of Atractylodes macrocephala, 9 parts of Astragalus, 3 parts of Fangfeng, 4 parts of Radix Ophiopogon japonicus, 16 parts of Liushenqu, 26 parts of malt, 13 parts of Codonopsis pilosula, 12 parts of hawthorn, and 912 parts of carrier.

[0029] The preparation method is to pulverize the traditional Chinese medicine raw materials in the formula, pass through an 80-mesh sieve, and mix uniformly with the carrier in equal parts by mass to obtain the pre-prepared No. 1 material; mix the auxiliary raw materials with the pre-prepared No. 1 material and the remaining parts of the carrier evenly The pre-prepared No. 2 material is obtained, and then the No. 2 material is granulated, dried, and passed through a 40-mesh sieve to obtain the Chinese herbal medicine feed additive.

[0030] All the other are with embodiment 1.

Embodiment 3

[0032] Chinese herbal medicine and carrier are mixed according to mass ratio: 5 parts of Atractylodes macrocephala, 10 parts of Astragalus, 3 parts of Fangfeng, 3 parts of Radix Ophiopogon japonicus, 17 parts of Liushenqu, 25 parts of malt, 14 parts of Codonopsis pilosula, 11 parts of hawthorn, and 911 parts of carrier.

[0033] The preparation method is to pulverize the traditional Chinese medicine raw materials in the formula, pass through an 80-mesh sieve, and mix uniformly with the carrier in equal parts by mass to obtain the pre-prepared No. 1 material; mix the auxiliary raw materials with the pre-prepared No. 1 material and the remaining parts of the carrier evenly The pre-prepared No. 2 material is obtained, and then the No. 2 material is granulated, dried, and passed through a 40-mesh sieve to obtain the Chinese herbal medicine feed additive.

[0034] All the other are with embodiment 1.

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Abstract

The present invention discloses a Chinese herbal medicine feed additive for improving immunity and growth of piglets. 3-8 parts of white atractylodes rhizome, 5-10 parts of radix astragali, 1-5 partsof radix saposhnikoviae, 1-5 parts of radix ophiopogonis, 15-20 parts of medicated leaven, 25-33 parts of malts, 10-20 parts of radix codonopsis and 10-15 parts of haws are compounded; then the compounded components are mixed with a carrier to obtain a pre-mixed No. 1 material; then the pre-mixed No.1 material is mixed evenly with the remaining carrier and auxiliary raw materials to obtain a pre-mixed No. 2 material; and then granulating, drying and sieving are conducted to prepare the Chinese herbal medicine feed additive. The feeding method is specifically as follows: in a piglet conservation stage, 4-5 g of the Chinese herbal medicine feed additive is added into every 100 g of a feed; and a feeding period is 10-15 d; and in the growing and fattening pig stage, 2-4 g of the compound feedadditive is added into every 100 g of the feed; and the feeding period is 45-60 d. The Chinese herbal medicine feed additive can play a role of improving the immunity of the piglets, improves both average daily weight gain and feed utilization rate of the pigs, and can be used as an alternative to antibiotic additives.

Description

technical field [0001] The invention relates to a Chinese herbal medicine feed additive capable of improving immunity and growth of piglets and a feeding method thereof, specifically belonging to the technical field of feed additives. Background technique [0002] my country is a big producer of animal husbandry, and its pork output and consumption have always ranked first in the world. With the intensive and large-scale development of animal husbandry, the phenomenon of illegal use of antibacterial drugs and prohibited veterinary drugs has appeared. What is more serious is the intensification of environmental pollution, which has posed a serious threat and challenge to the quality and safety of pork. A large number of studies at home and abroad have shown that Chinese herbal medicines as feed additives can not only prevent and cure diseases, promote animal growth, but also have the characteristics of no toxic side effects and no drug resistance. Chinese herbal medicine is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/30A23K20/142A23K40/10A23K20/189A23K50/30A23K50/60A23L3/3508
CPCA23L3/3508A23V2002/00A23K10/30A23K20/142A23K20/189A23K40/10A23K50/30A23K50/60A23V2250/05
Inventor 李瑞丽陈庆隆严寒董秋洪郑小明刘杰伟昌晓宇
Owner INST OF AGRI PROD QUALITY SAFETY & STANDARD JIANGXI ACAD OF AGRI SCI
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