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Chinese herbal medicine additive for improving fattening performance of beef cattle and preparation method, application method and application thereof

A Chinese herbal medicine additive, beef cattle technology, applied in application, animal feed, animal feed, etc., can solve the problem of few reports of ruminants in the fattening period, and achieve the effects of improving carcass traits, reducing feed-to-weight ratio, and increasing food intake

Inactive Publication Date: 2018-04-17
SOUTHWEST UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The economic benefits of clinical production are determined by the production performance and meat quality of beef cattle during the fattening period. At present, there are many studies on the application of Chinese herbal medicines single or compound in pigs, poultry and other animals, and good results have been achieved in actual clinical applications. health-care and growth-promoting effects, but there are few reports on ruminants in the fattening period

Method used

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  • Chinese herbal medicine additive for improving fattening performance of beef cattle and preparation method, application method and application thereof
  • Chinese herbal medicine additive for improving fattening performance of beef cattle and preparation method, application method and application thereof
  • Chinese herbal medicine additive for improving fattening performance of beef cattle and preparation method, application method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1 Preparation of Chinese herbal medicine additives for improving fattening performance of beef cattle

[0020] 1. Weigh the medicinal materials according to the following prescriptions, as follows:

[0021] Codonopsis 70g, Acanthopanax 50g, Hawthorn 90g, Shenqu 90g, Malt 90g, Areca Nut 60g, Atractylodes Rhizome 90g, Magnolia officinalis 50g, Poria 50g, Chinese Yam 50g, Licorice 20g, total 710g;

[0022] 2. The additive prescription medicinal materials are crushed according to the proportion and passed through the No. 4 sieve for use;

[0023] 3. The main raw materials of the Chinese herbal medicine additive of the present invention have the following properties and effects:

[0024] Codonopsis is the dried root of Codonopsis pilosula (Franch.) Nannf.; it is sweet and smooth; it returns to the spleen and lung meridian; it invigorates the spleen and the lung; it cures the weakness of the spleen and stomach, eating less diarrhea, and lung deficiency Cough and asthma, fatigu...

Embodiment 2

[0035] Example 2 Preparation of Chinese herbal medicine additives for improving fattening performance of beef cattle

[0036] 1. Codonopsis 60g, Acanthopanax 40g, Hawthorn 80g, Shenqu 80g, Malt 80g, Areca Nut 50g, Atractylodes Rhizome 80g, Magnolia officinalis 40g, Poria 40g, Yam 40g, Licorice 15g, total 505g;

[0037] 2. The additive prescription medicinal materials are crushed according to the proportion and passed through the No. 4 sieve for use;

[0038] 3. The main raw materials of the Chinese herbal medicine additive of the present invention have the following properties and effects (same as Example 1).

[0039] The above-mentioned Chinese herbal medicines are mixed and crushed in proportion and passed through No. 4 sieve, and 1 part of Chinese herbal medicine additive is added to 30 parts of calf feed concentrate. During the feeding process, the feeding is continuously fed for 5 days and then the feeding is stopped for 2 days. This cycle is repeated, and the feeding cycle is 60 ...

Embodiment 3

[0040] Example 3 Animal Test

[0041] 1. Experimental animals: 20 healthy Simmental crossbred bulls [Simmental (♂)×local cattle (♀)] in the late fattening stage, aged 24 to 30 months and weighing 370-470 kg, were selected as the test. animal;

[0042] 2. Feeding method: The Chinese herbal medicine additive in Example 1 was continuously fed for 5 days during the feeding process and then stopped for 2 days. This cycle was repeated, and the feeding period was 60 days;

[0043] 3. Fattening performance test: evaluate fattening performance and slaughter performance (carcass traits, cut meat weight and specific gravity, meat quality traits, meat quality conventional nutrient content and mineral elements, flavor precursor substances, fatty acids and amino acids in meat, etc.).

[0044] 4. Data analysis: The statistical software SPSS 20.0 was used to process the data, and the average value ± standard deviation Said.

[0045] (1) The effect of a Chinese herbal medicine additive used to improve...

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Abstract

The invention relates to a Chinese herbal medicine additive for improving fattening performance of beef cattle. The Chinese herbal medicine additive is composed of, according to parts by weight, 40-80g of radix codonopsis, 20-60 g of radix et caulis acanthopanacis senticosi, 60-100 g of fructus crataegi, 60-100 g of massa medicata fermentata, 60-100 g of malt, 30-70 g of semen arecae, 60-100 g ofrhizoma atractylodis, 20-60 g of cortex magnoliae officinalis, 20-60 g of rhizoma dioscoreae, 20-60 g of Chinese yam and 5-25 g of radix glycyrrhizae. On the basis of the parts by mass, one part of the Chinese herbal medicine additive is added to 30 parts of calf feed concentrate to feed the beef cattle. The Chinese herbal medicine additive can significantly increase the dry matter intake and daily weight gain and reduce the feed weight ratio of beef cattle at the late stage of fattening, has a tendency of increasing the slaughter performance and carcass traits, and also can increase the content of unsaturated fatty acids and amino acids in beef at the same time.

Description

Technical field [0001] The invention belongs to the field of feed additives, and relates to a Chinese herbal medicine additive for improving fattening performance of beef cattle, and a preparation method, use method and application thereof. Background technique [0002] Feed additives refer to small or trace substances added in the process of feed production, processing and use. The amount of feed additives is small but the effect is significant. Feed additives are inevitable raw materials used in the modern feed industry. They have obvious effects on strengthening the nutritional value of basic feeds, improving animal production performance, ensuring animal health, saving feed costs, and improving the quality of livestock products. In the modern breeding industry, in order to achieve higher economic benefits, the abuse of additives (antibiotics is the most serious), the phenomenon of drug residues is widespread, which seriously affects the safety of animal food. With the advent...

Claims

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Application Information

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IPC IPC(8): A23K10/30A23K50/10
CPCA23K10/30A23K50/10
Inventor 曹立亭左福元汪勇郝永峰李颜桃仲崇华马跃张洪培
Owner SOUTHWEST UNIVERSITY
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