Compound traditional Chinese medicine extract feed additive and preparation method thereof
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A technology of feed additive and compound Chinese medicine, which is applied in animal feed, animal feed, drug combination, etc., can solve the problems of high diarrhea disease rate, achieve the effects of reducing diarrhea rate, promoting growth and development, and reducing diarrhea disease
Pending Publication Date: 2021-04-09
湖北雅琪生物科技有限公司
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[0004] In view of the above-mentioned related technologies, the inventor believes that the disease rate of diarrhea in piglets after weaning is relatively high, which needs to be further improved
Method used
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Embodiment 1～5
[0055] The invention discloses a feed additive of compound Chinese medicine extract, which comprises compound Chinese medicine extract, cinnamaldehyde, carvacrol, embedding substance and thymol.
[0056] The embedding is silica.
[0057] In Examples 1 to 5, see Table 2 for the input amount (unit: kg) of each raw material.
[0058] Table 2
[0059]
[0060] The compound Chinese medicine extract is made of the following components, and the specific mass ratio of each component in Examples 1-5 is shown in Table 3.
[0061] table 3
[0062] Example 1 Example 2 Example 3 Example 4 Example 5 Fried Atractylodes 5 6 7 8 6.5 Fried Paeoniae Alba 3 4 5 6 4.5 Lemongrass 0.5 1.5 2.5 3 1.75 orange peel 2 3 4 5 3.5
[0063] see figure 1 , the preparation method of the compound Chinese medicine extract feed additive of embodiment 1~5 comprises the following steps:
[0064] Step 1), preparing compound Chinese medicine extr...
Embodiment 6～8
[0075] A kind of compound Chinese medicine extract feed additive, compared with embodiment 5, difference only lies in:
[0076] Also included are montmorillonites.
[0077] In Examples 6-8, see Table 4 for the input amount (unit: kg) of each raw material.
[0078] Table 4
[0079]
[0080]
Embodiment 9～11
[0082] A kind of compound Chinese medicine extract feed additive, compared with embodiment 5, difference only lies in:
[0083] Also includes yeast extract, yeast cell wall polysaccharides.
[0084] In Examples 9-11, see Table 5 for the input amount (unit: kg) of each raw material.
[0085] table 5
[0086]
[0087] In step 3), the yeast extract and yeast cell wall polysaccharide are added to the second stirring tank together with the compound Chinese medicine extract and compound essential oil at a speed of 20 r / min, and the stirring is continued for 15 minutes to obtain the compound Chinese medicine extract feed additive.
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Abstract
The invention relates to the field of feed additives for livestock, and particularly discloses a compound traditional Chinese medicine extract feed additive and a preparation method thereof. The compound traditional Chinese medicine extract feed additive includes roasted rhizoma atractylodis macrocephalae, roasted radix paeoniae alba, herba elsholtziae, orange peel, cinnamyl aldehyde, carvacrol, thymol and embedding materials. The preparation method comprises the following steps: 1) weighing roasted rhizoma atractylodis macrocephalae, roasted radix paeoniae alba, herba elsholtziae and orange peel, adding water, decocting to obtain a compound traditional Chinese medicine extract liquid medicine, concentrating to obtain a concentrated solution, and drying the concentrated solution to obtain a compound traditional Chinese medicine extract; 2) weighing cinnamyl aldehyde, carvacrol and silicon dioxide, mixing uniformly to obtain an essential oil mixture; weighing thymol and the essential oil mixture, and mixing uniformly to obtain a composite essential oil; 3), weighing the compound traditional Chinese medicine extract and the compound essential oil, mixing uniformly to obtain the compound traditional Chinese medicine extract feed addictive. The compound traditional Chinese medicine extract feed addictive provided by the invention can reduce diarrhea of piglets and reduce swine influenza of piglets.
Description
technical field [0001] The application relates to the field of animal feed additives, more specifically, it relates to a compound traditional Chinese medicine extract feed additive and a preparation method thereof. Background technique [0002] The ban on antibiotics in feed was officially announced by the Ministry of Agriculture on July 9, 2019. From July 1, 2020, feed companies must stop commercial feeds containing growth-promoting drug feed additives (except traditional Chinese medicines). must do. [0003] However, piglets develop "pig weaning syndrome" after weaning. The main manifestations are decreased feed intake, insufficient secretion of endogenous digestive enzymes, low feed utilization rate, disordered intestinal environment, decreased ability to resist diseases, severe diarrhea in piglets, which may eventually lead to disease or even death, effectively preventing early weaning stress in piglets It is an important topic that the academic circles and production ...
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