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Liquid feed additive for ruminants and preparation method thereof

A liquid feed, ruminant technology, applied in the direction of animal feed, animal feed, application, etc., to avoid acidosis, improve rumen fermentation capacity, and promote the effect of growth

Inactive Publication Date: 2021-03-26
ZHENGZHOU BARY ANIMAL PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the lack of direct utilization technology of Clostridium butyricum fermentation waste liquid and the limitations of secondary fermentation application, the present invention provides a ruminant ruminant that is directly prepared from Clostridium butyricum fermentation centrifuge waste liquid and does not require secondary fermentation. animal feed additive

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  • Liquid feed additive for ruminants and preparation method thereof

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Embodiment 1

[0027] In this embodiment, 60 kg of astragalus extract, 30 kg of epimedium extract, 30 kg of malic acid, 80 kg of calcium citrate, 20 kg of chitosan oligosaccharide, and 2 kg of disodium fumarate were added to each ton of Clostridium butyricum fermentation waste liquid.

[0028] The preparation method of the liquid feed additive for ruminants of the present embodiment is as follows: first add 200kg of purified water into the liquid preparation tank, then add 60kg of astragalus extract, 30kg of malic acid, 80kg of calcium citrate, 20kg of chitosan oligosaccharides, 2kg of rich Disodium maleate, after heating and dissolving at 42°C, dissolve 30kg of Epimedium extract with 160kg of propylene glycol and pour it into the liquid preparation tank, heat to 100°C and boil for 30 minutes, then circulate cold water to cool down to room temperature, then add 1 ton of butyric acid Clostridium fermentation waste liquid, adjust the pH to 5.5-6.5 with sodium hydroxide, stir evenly and fill.

...

Embodiment 2

[0034] In this embodiment, for every ton of Clostridium butyricum fermentation waste liquid, add 80 kg of Astragalus extract, 40 kg of Epimedium extract, 50 kg of malic acid, 90 kg of calcium citrate, 30 kg of chitosan oligosaccharide, and 2 kg of disodium fumarate.

[0035] The preparation method of the liquid feed additive for ruminants of the present embodiment is: first add 200kg purified water in the liquid preparation tank, then add 80kg astragalus extract, 50kg malic acid, 90kg calcium citrate, 30kg chitosan oligosaccharide, 2kg Disodium fumarate, heat and dissolve completely at 42°C, dissolve 40kg of Epimedium extract with 170kg of propylene glycol and pour it into a liquid preparation tank, heat to 100°C and boil for 30 minutes, then circulate cold water to cool down to room temperature, add 1 ton of butyl Clostridium acid fermentation waste liquid, adjust the pH to 5.5-6.5 with sodium hydroxide, stir evenly and fill.

[0036] Effects of use: 40 healthy Holstein cows ...

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Abstract

The invention relates to the technical field of feed additives, and provides a liquid feed additive for ruminants. The liquid feed additive is composed of the following components in percentage by weight of 60-70% of clostridium butyricum fermentation waste liquid, 3-8% of traditional Chinese medicine extract, 1-5% of chitosan, 2-6% of rumen acidity stabilizer, 5-10% of calcium supplement, 10-15%of propylene glycol, 0.5-3% of pH regulator and the balance of purified water. The preparation method comprises the following steps of heating purified water to 40-50 DEG C, dissolving the traditionalChinese medicine extract, the chitosan, the rumen acidity stabilizer and the calcium supplement into the purified water, heating to 100 DEG C, boiling for 30 minutes, cooling to room temperature, adding the clostridium butyricum fermentation waste liquid, and adding the pH regulator, thereby obtaining the liquid feed additive. The clostridium butyricum fermentation waste liquid is directly treated, secondary fermentation is not needed, meanwhile, the composite liquid feed containing probiotics, probiotic materials, rumen fermentation function regulators and the like is produced, and the probiotics and water-soluble probiotic materials in clostridium butyricum are applied to ruminant animal breeding.

Description

technical field [0001] The invention relates to the technical field of feed additives, and specifically provides a liquid feed additive for ruminants and a preparation method thereof. Background technique [0002] In the prior art, some microecological preparations such as Clostridium butyricum and Bacillus subtilis adopt liquid fermentation technology, and the subsequent treatment adopts flash drying technology to dry, but this drying method needs to centrifuge the fermentation liquid first, This treatment leads to the formation of a large amount of fermentation waste liquid, the probiotics produced by Clostridium butyricum and Bacillus subtilis such as: butyric acid, lactic acid, acetic acid, propionic acid and other short-chain fatty acids, various amino acids, B vitamins and vitamins K, amylase, glucosidase, etc., pectinase, glucosidase, Clostridium butyricum, lactic acid bacteria, etc. still exist in a large amount in the centrifugate. If it is treated as sewage, there ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/10A23K10/16A23K10/18A23K20/163A23K10/30A23K20/24A23K20/105A23K20/22A23K20/26
CPCA23K50/10A23K10/16A23K10/18A23K20/163A23K10/30A23K20/24A23K20/105A23K20/22A23K20/26
Inventor 陈长青崔小七周衡赵静刘雪平王欣宋祺
Owner ZHENGZHOU BARY ANIMAL PHARMA
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