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Preparation method of digestion-promoting compound feed sweetener

A compound feed and sweetener technology, applied in animal feed, climate change adaptation, food science, etc., can solve the problems of increasing microbial sugar secretion ability and reducing animal feed intake, so as to maintain product quality, wide application range, The effect of increasing food intake

Inactive Publication Date: 2017-04-26
汪逸凡
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem mainly solved by the present invention is: for the current sweetener mainly uses sodium saccharin as the main source of sweetness, but sodium saccharin has a metallic bitter aftertaste, long-term use will passivate the taste buds of animals and reduce the feed intake of animals, Provides a natural plant safflower sorrel root and thatch needles as glycogen, tangerine peel and mulberry as glycogen for promoting digestion, Jiao Shenqu as regulator for mixing, and high-sugar-content Agaricus bisporus fruiting bodies as strains to carry out Fermentation and extraction, using X-rays as inducing factors to increase the ability of microorganisms to secrete sugar, and finally carrying out impurity removal and extraction through citric acid and absolute ethanol, thereby making a method for promoting digestion of compound feed sweeteners. The present invention first utilizes tangerine peel and mulberry Mix skins and other materials to prepare mixed slag, take Agaricus bisporus sporocarp and filtrate, etc., stir and put them into a fermenter for fermentation, and add mixed slag in the fermenter, and stir the obtained filtrate with absolute ethanol after the fermentation is completed , after centrifugation, a precipitate is obtained, and after freeze-drying, a digestible compound feed sweetener is obtained. The digestible compound feed sweetener prepared by the present invention has good sweetness, can improve feed palatability, and promote animal feed intake. At the same time, the sweetener has good fluidity and even distribution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0015] In terms of parts by weight, take 80 parts by mass fraction of 2% hydrochloric acid, 50 parts of safflower sorrel root, 28 parts of grass needles, 18 parts of Jiao Shenqu, 16 parts of tangerine peel and 4 parts of mulberry bark, mix them evenly, and let stand for 1 hour. Then put it into a stone mill for refining, collect the slurry and refining residue, filter the slurry after standing for 2 hours at room temperature, collect the filter residue and filtrate, and mix the filter residue and refining residue evenly to obtain a mixed residue; calculated in parts by weight , take 30 parts of distilled water, 27 parts of the above-mentioned filtrate, 12 parts of Agaricus bisporus fruiting bodies, 10 parts of peptone, 2 parts of dipotassium hydrogen phosphate and 1 part of potassium dihydrogen phosphate, put them into a mixer, stir at 200r / min for 10min, and then stir Mix and put into a glass fermenter, set the temperature at 24°C, naturally ventilate, and stir and ferment at ...

example 2

[0018] In terms of parts by weight, take 85 parts of 2% hydrochloric acid, 60 parts of safflower sorrel root, 32 parts of coriander needles, 22 parts of Jiao Shenqu, 19 parts of tangerine peel and 8 parts of mulberry bark, mix them evenly, and let stand for 3 hours. Then put it into a stone mill for refining, collect the slurry and refining residue, filter the slurry after standing for 4 hours at room temperature, collect the filter residue and filtrate, and mix the filter residue and refining residue evenly to obtain a mixed residue; calculated in parts by weight , take 35 parts of distilled water, 31 parts of the above-mentioned filtrate, 15 parts of Agaricus bisporus fruiting bodies, 13 parts of peptone, 4 parts of dipotassium hydrogen phosphate and 3 parts of potassium dihydrogen phosphate, put them into a mixer, stir at 200r / min for 15min, and then stir Mix and put into a glass fermenter, set the temperature at 28°C, naturally ventilate, and stir and ferment at 110r / min fo...

example 3

[0021]In terms of parts by weight, take 83 parts by mass fraction of 2% hydrochloric acid, 55 parts of safflower sorrel root, 30 parts of grass needles, 20 parts of Jiao Shenqu, 17 parts of tangerine peel and 6 parts of mulberry bark, mix them evenly, and let stand for 2 hours. Then put it into a stone mill for refining, collect the slurry and refining residue, filter the slurry after standing for 3 hours at room temperature, collect the filter residue and filtrate, and mix the filter residue and refining residue evenly to obtain a mixed residue; calculated in parts by weight , take 33 parts of distilled water, 29 parts of the above-mentioned filtrate, 14 parts of Agaricus bisporus fruiting bodies, 12 parts of peptone, 3 parts of dipotassium hydrogen phosphate and 2 parts of potassium dihydrogen phosphate, put them into a mixer, stir at 200r / min for 13min, and then stir Mix and put into a glass fermenter, set the temperature at 26°C, naturally ventilate, stir and ferment at 110...

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PUM

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Abstract

The invention relates to a preparation method of a digestion-promoting compound feed sweetener, and belongs to the technical field of preparation of feed sweeteners. In allusion to the problems that the conventional sweetener mainly takes saccharin sodium as a main sweet source, but the saccharin sodium has metal bitter aftertaste and can passivate taste buds of an animal and reduce food intake of the animal after long-term use, the invention provides a method for preparing the digestion-promoting compound feed sweetener, wherein the method comprises the following steps: taking natural plants, namely oxalis corymbosa root and cogongrass, as the sweet sources, taking dried orange peel and mulberry bark as digestion-promoting sweet sources, taking scorched medicated leaven as a regulating substance, mixing, taking an agaricus bisporus fruiting body with high sugar content as a strain, fermenting, extracting, using X ray as an inducing factor for improving the sugar secreting capability of microorganisms, finally removing impurities by using citric acid and anhydrous ethanol, and extracting to prepare the digestion-promoting compound feed sweetener. The digestion-promoting compound feed sweetener prepared by the preparation method provided by the invention has a good sweet feel, can improve the palatability of feed and promote food intake of the animal, and is good in dispersibility and uniform in distribution.

Description

technical field [0001] The invention relates to a preparation method of a compound feed sweetener for promoting digestion, and belongs to the technical field of feed sweetener preparation. Background technique [0002] Humans and animals use taste to identify the nature of food, regulate appetite, and control food intake. From simple aquatic animals to complex mammals and even human beings, they all have their specific taste systems; taste is the most basic, primitive and crucial sensory function of animals. Taste buds are receptors for taste. Taste buds not only exist in the mouth, but also in the gastrointestinal tract, and mammals have a natural preference for sweet taste. With the rapid development of the feed industry, the growth performance of animals has been greatly improved. However, the growth performance of animals has not been fully utilized, and the feed intake of animals restricts this potential performance. The addition of feed flavoring is to improve animal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L27/30A23K50/80
CPCY02A40/818
Inventor 汪逸凡宋家平赵玉林
Owner 汪逸凡