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Anti-stress fodder adjusting control agent for milk cows and fodder containing adjusting control agent

A regulator and anti-stress technology, applied in animal feed, animal feed, applications, etc., can solve food safety problems and side effects and other problems, achieve GSH-PX activity and red blood cell SOD activity increase, reduce disease occurrence, and improve economical effect of benefit

Inactive Publication Date: 2010-02-03
HUNAN AGRICULTURAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the use of certain ingredients (such as antibiotics, excessive minerals, etc.) may cause serious food safety problems and side effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Get astragalus 15kg, Atractylodes macrocephala 13kg, Rehmannia glutinosa 10kg, Lycium barbarum 9kg, Shouwu 8kg, Mulberry 7kg, Ligustrum 7kg, seaweed 7kg, Akebia 2kg and pulverize respectively; The above-mentioned raw materials after pulverizing are mixed with water of 7 times of weight respectively, in 82 Boil at ℃~100℃ for 2 hours, concentrate the filtrate, add absolute ethanol until the ethanol concentration is 75%, let it sit overnight and filter, concentrate and dry at 80℃, pass through a 120-mesh sieve and pulverize, and extract the obtained raw materials respectively with 0.02kg of crude metallothionein powder was mixed with 21.98kg of alfalfa powder, and stirred for 4 minutes; then the resulting regulating agent was mixed with corn flour, soybean meal powder and grass powder in a weight ratio of 1:50:19:30, and stirred for 12 minutes. Store in a sealed bag for later use.

Embodiment 2

[0012] Get Astragalus 19kg, Atractylodes macrocephala 17kg, Rehmannia glutinosa 8kg, Lycium barbarum 7kg, Shouwu 6kg, Mulberry 6kg, Ligustrum 4kg, seaweed 6kg, Akebia 1kg and pulverize respectively; The above-mentioned raw materials after pulverizing are mixed with water of 7 times of weight respectively, at 85 Boil at ℃~105 for 2 hours, concentrate the filtrate, add absolute ethanol until the ethanol concentration is 75%, let it stand overnight and filter, concentrate and dry at 82℃, pass through a 120-mesh sieve and pulverize, mix the obtained extracts of each raw material with 0.02kg The crude metallothionein powder and 25.98kg of alfalfa meal were mixed and stirred for 4 minutes; then the obtained regulator was mixed with corn flour, soybean meal and grass powder in a weight ratio of 1:48:22:29, stirred for 12 minutes, and loaded into Store in a sealed bag.

Embodiment 3

[0014] Get astragalus 11kg, Atractylodes macrocephala 9kg, Rehmannia glutinosa 15kg, Lycium barbarum 8kg, Shouwu 7kg, mulberry 7kg, Ligustrum 5kg, seaweed 7kg, Akebia 2kg and pulverize respectively; The above-mentioned raw materials after pulverizing are mixed with water of 7 times of weight respectively, in 86 Boil at ℃~110℃ for 2 hours, concentrate the filtrate, add 95% ethanol to ethanol concentration of 75%, let it stand overnight and filter, concentrate and dry at 79℃, pass through a 120-mesh sieve and pulverize, and extract the obtained raw materials with 0.01 kg of crude metallothionein powder and 28.99 kg of alfalfa meal were mixed, and stirred for 4 minutes; then the obtained regulator was mixed with corn flour, soybean meal and grass powder in a weight ratio of 1:54:19:26, stirred for 12 minutes, and packed Store in a sealed bag for later use.

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PUM

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Abstract

The invention discloses an anti-stress fodder adjusting control agent for milk cows and a fodder containing the adjusting control agent. The fodder adjusting control agent is prepared from a pluralityof Chinese herbal raw materials, metallothionein course extract powder and alfalfa powder according to a certain proportion; and the fodder is prepared from the adjusting control agent and conventional fodder raw materials according to a certain proportion. A preparation method comprises the following steps: firstly, crushing various raw materials; secondly, adding the crushed components into solutions in a certain amount, dissolving the components, filtering the solutions, concentrating the filtrates and drying the concentrated filtrates, and obtaining extracts by separation; and finally, mixing the extracts, adding corn flour, soy bean meal and grass meal in certain proportion into the mixed extract, evenly stirring the mixture, and packing the mixture into a sealed bag for later use. The anti-stress adjusting control fodder for the milk cows has the advantages of reasonable formulation, wide raw material sources, low cost, feasible method and simple and convenient operation, avoidsadding any antibiotics or chemical medicine, has no residue or pollution, can effectively relieve the stress of the milk cows, improve the physiological function of the milk cows, particularly lactating cows, enhance the constitutions of the milk cows and improve the lactating amount of the milk cows and the quality of milk, and is particularly suitable for large-scale milk production.

Description

Technical field: [0001] The invention relates to a dairy cow feed regulator, in particular to a dairy cow anti-stress feed regulator, and also to a feed containing the regulator. Background technique: [0002] In the modern dairy farming industry, the stimulation of various environmental factors and the impact of diseases make dairy cows often in a state of stress and immune disorders. Stress caused by various factors has always been a major problem in the dairy industry, and the instigator is hydroxyl free radicals. Hydroxyl free radicals cause oxidative damage to cells and tissues by attacking biomembrane polyunsaturated fatty acids, DNA, proteins and other biomacromolecules, resulting in the lysis of cells and tissues, the release of enzymes and oxidation enhancers, thus causing stress in the body, Decreased productivity, weakened immunity, lesions, and even death. Due to the oxidation of free radicals, the cell membrane and subcellular membrane are oxidatively damaged,...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K1/18A23K10/30A23K20/147
Inventor 张彬李丽立
Owner HUNAN AGRICULTURAL UNIV
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