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Preparation method of mutton sheep feed additive for replacing antibiotics

A feed additive and antibiotic technology, applied in the field of sheep breeding, can solve problems such as the inability of plant essential oils and organic acids to exert their effects, the volatile oxidation of plant essential oils, and the easy stimulation of the mucous membranes of the digestive tract, so as to improve the quality of mutton, improve intestinal health, The effect of enhancing eating efficiency

Inactive Publication Date: 2018-12-21
沈徽霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the following problems exist in the production of plant essential oils and organic acids as feed additives: plant essential oils are easy to volatilize and oxidize, and their components are unclear and irritating; Acid does not work better

Method used

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Embodiment Construction

[0021] A method for preparing a feed additive for mutton sheep instead of antibiotics, comprising the following steps:

[0022] (1) Soak the thyme petals in water, heat up to 150°C after 90 minutes, use ultrasonic-assisted extraction during the heating process, the ultrasonic frequency is controlled at 50KHz, keep warm for 6 hours for distillation, let the distillate stand for 18 hours, and filter Remove excess water and get thyme essential oil for later use;

[0023] (2) Put fresh bergamot peel into a press to squeeze, collect the obtained juice, dehydrate it with anhydrous sodium sulfate and filter to obtain crude bergamot essential oil for later use;

[0024] (3) Mix gum arabic and maltodextrin at a mass ratio of 5:1 and dissolve in water 8 times its mass, stir for 30 minutes and then add soybean lecithin in an amount of 1.5% of the total mass of the solution to obtain a mixed solution system for use ;

[0025] (4) Mix thyme essential oil, crude bergamot essential oil, ci...

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Abstract

The invention discloses a preparation method of a mutton sheep additive for replacing antibiotics. The mutton sheep feed additive is prepared from raw material such as thyme flower petal, fresh bergamot fruit peel, Arabic gum, maltodextrin, an emulsifying agent, citric acid, malic acid, degreased rice bran and lactobacillus plantarum microbial inoculum. The functional ingredient of the additive isformed through compounding of plant essential oil and organic acid so as to replace addition of antibiotics, the mutton sheep intestinal health is improved, absorption of nutrient matter is promoted,the plant essential oil and organic acid are enveloped by taking Arabic gum and maltodextrin as a raw material of wall material, so that the ingredients are not in contact with the digestive tract and the stomach and directly reach the intestinal tract, and thus the nutrient matter are slowly released in the intestinal tract. The preparation method of the mutton sheep feed additive is simple, theefficacy is multiple, the feeding rate and the immunity of the mutton sheep are outstandingly improved, the mutton quality is increased, and the economic benefits of mutton sheep breeding are remarkably improved.

Description

technical field [0001] The invention relates to the technical field of sheep breeding, in particular to a preparation method of a mutton sheep feed additive instead of antibiotics. Background technique [0002] Mutton is warm in nature, which can not only protect against wind and cold, but also nourish the body. It is most suitable for eating in winter, so it is called winter tonic and is very popular among people. [0003] The fattening feed additives of mutton sheep include nutritional additives and non-nutritional additives. Their functions are to supplement or balance the nutritional components of the feed, improve the palatability and utilization rate of the feed, promote the growth and development of sheep, improve the metabolic function, accelerate the growth rate, and shorten the fattening time. Period, increase the economic benefits of mutton sheep fattening. [0004] Feed additives are a class of special substances added in the process of feeding, feed processing...

Claims

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Application Information

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IPC IPC(8): A23K50/10A23K20/158A23K20/163A23K20/105A23K10/37A23K10/18A23K40/10
CPCA23K10/18A23K10/37A23K20/105A23K20/158A23K20/163A23K40/10A23K50/10A23V2400/169Y02P60/87
Inventor 沈徽霞
Owner 沈徽霞
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