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Feed additive for increasing disease resistance of cows and feeding device

A feed additive and disease resistance technology, which is applied in the field of feed additives and feeding devices for increasing disease resistance of dairy cows, can solve the problems of inability to meet needs, difficult to achieve, and single variety, and achieve good social and ecological environmental benefits. Helps detoxification, promotes decomposition, digestion and absorption

Pending Publication Date: 2018-04-20
陕西省生物农业研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is a variety that is very single and cannot meet the needs of the market
[0005] At present, relying on a single type of green additives, it is difficult to fully realize

Method used

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  • Feed additive for increasing disease resistance of cows and feeding device
  • Feed additive for increasing disease resistance of cows and feeding device
  • Feed additive for increasing disease resistance of cows and feeding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A feed additive for increasing disease resistance of dairy cows, comprising the following components by weight: 50 parts of almond skin, 32 parts of walnut oil residue, 21 parts of tung fruit residue, 18 parts of black corncob powder, 2 parts of Bacillus licheniformis, 3 parts of butyric acid bacteria, 0.1 part of plant enzyme agent, 0.5 part of γ-aminobutyric acid.

[0039] Wherein, the oil content in the walnut oil dregs is 5%; the particle diameter of the black corncob powder is 130 mesh; It is prepared by fermentation. The specific fermentation method is: mix pomegranate peel and potato peel at a weight ratio of 1:3, wash twice with 3% sodium bicarbonate solution, crush to 40 mesh, add 2 times the weight of water, and adjust the pH 5.3, add 1.3% enzyme bacteria, add 1.2% nitrogen source and carbon source respectively, ferment for 5 days at 30°C, and the product after fermentation is filtered, purified and dehydrated to obtain the plant enzyme agent.

[0040] The ab...

Embodiment 2

[0042] A feed additive for increasing disease resistance of dairy cows, comprising the following components by weight: 66 parts of almond skin, 43 parts of walnut oil residue, 23 parts of tung fruit residue, 24 parts of black corncob powder, 3.5 parts of Bacillus licheniformis, 6 parts of butyric acid bacteria, 2 parts of plant enzymes, 1.5 parts of γ-aminobutyric acid.

[0043] Wherein, the oil content in the walnut oil dregs is 6.5%; the particle diameter of the black corncob powder is 170 mesh; It is prepared by fermentation. The specific fermentation method is: mix pomegranate peel and potato peel at a weight ratio of 1:5, wash twice with 3% sodium bicarbonate solution, crush to 40 mesh, add 3.5 times the weight of water, and adjust the pH 6.0, add 2.6% enzyme bacteria, add 2.4% nitrogen source and carbon source respectively, ferment at 30°C for 6 days, and the product after fermentation is filtered, purified and dehydrated to obtain the plant enzyme agent.

[0044] The a...

Embodiment 3

[0046] A feed additive for increasing disease resistance of dairy cows, comprising the following components by weight: 82 parts of almond skin, 55 parts of walnut oil residue, 25 parts of tung fruit residue, 30 parts of black corncob powder, 5 parts of Bacillus licheniformis, 9 parts of butyric acid bacteria, 4 parts of plant enzymes, 2.5 parts of γ-aminobutyric acid.

[0047] Wherein, the oil content in the walnut oil dregs is 8%; the particle diameter of the black corncob powder is 200 mesh; It is prepared by fermentation. The specific fermentation method is: mix pomegranate peel and potato peel at a weight ratio of 1:8, wash with 3% sodium bicarbonate solution for 3 times, crush to 40 mesh, add 5 times the weight of water, and adjust the pH 6.5, add 4% enzyme bacteria, add 3.5% nitrogen source and carbon source respectively, ferment for 7 days at 30°C, and the product after fermentation is filtered, purified and dehydrated to obtain the plant enzyme agent.

[0048] The abo...

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Abstract

The invention relates to the technical field of animal husbandry, in particular to a feed additive for increasing disease resistance of cows and a feeding device. The feed additive for increasing disease resistance of the cows comprises the following components in parts by weight: 50-82 parts of almond peel, 32-55 parts of walnut oil residues, 21-25 parts of idesia polycarpa residues, 18-30 partsof black corn cob meal, 2-5 parts of bacillus licheniformis, 3-9 parts of butyric acid bacteria, 0.1-4 parts of a plant enzyme agent, 0.5-2.5 parts of aminobutyric acid, 8-16 parts of tobacco stalk powder, 0.3-2.8 parts of xylanase, 0.5-3 parts of phytase and 0.1-4 parts of cellulase. The feed additive provided by the invention is reasonable in proportion, can improve the disease resistance of calves and the cows, can also increase the milk yield of the cows, has the advantages of low cost of raw materials, good economical efficiency and high safety, and has wide market prospect and good social ecological environment benefits. In addition, the feeding device of the invention is high in automation degree and improves the utilization efficiency of the feed additive.

Description

technical field [0001] The invention relates to the technical field of animal husbandry, in particular to a feed additive and a feeding device for increasing the disease resistance of dairy cows. Background technique [0002] What is particularly prominent in the healthy breeding of dairy cows is that the current level of dairy cow breeding in my country is low, the safety awareness is weak, and a large number of long-term use of antibiotics is used in a one-sided pursuit of economic benefits, causing some strains to mutate into drug-resistant strains, and drug-resistant strains will be resistant again. The drug factor is transmitted to other sensitive bacteria, making it resistant to the original sensitive drug, which makes it difficult to prevent and treat certain human diseases with these drugs. These non-standard medications and the defects of the drugs themselves, while preventing and treating certain diseases, also destroy the dairy cow itself and its internal microbial...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/10A23K10/37A23K10/30A23K20/142A23K10/12A01K5/02
CPCA01K5/02A23K10/12A23K10/30A23K10/37A23K20/142A23K50/10Y02P60/87
Inventor 岳淑宁李忠玲张强张红艳胡云红肖潇
Owner 陕西省生物农业研究所
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