Natural feed additive with functions of relieving diarrhea, resisting bacteria and eliminating inflammation and preparation method thereof
A feed additive, antibacterial and anti-inflammatory technology, applied in the direction of anti-inflammatory agents, medical preparations containing active ingredients, antibacterial drugs, etc. problem, to achieve the effect of stable chemical structure and biological activity, enhanced immunity, and not easy to deteriorate
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Embodiment 1
[0033] Weigh raw materials (Kg) according to the following weight ratio:
[0034] Geranium 14 Houttuynia 23 Burnet 20
[0035] Galla 17 three needles 20 licorice 6
[0036] The preparation method is:
[0037] (1) Mix geranium, Burnet, Galla gall, three needles, and licorice, heat and extract 2 times with 30% ethanol solution, each time for 2 hours, the extraction material-liquid ratio is 8:1, collect the extract and recycle the ethanol to obtain Mix the alcohol extracts, continue to concentrate the obtained alcohol extracts under reduced pressure, and dry them at 60°C to obtain the mixed extracts, which are crushed to 80-mesh fine powder;
[0038] (2), take Houttuynia cordata, extract twice with water ultrasonically, each time for 30 minutes, the ratio of extraction material to liquid is 10:1, collect the extract, concentrate under reduced pressure, and dry under microwave vacuum to obtain the dry extract of Houttuynia cordata extract , crushed to 80 mesh micropowder;
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Embodiment 2
[0041] Weigh raw materials (Kg) according to the following weight ratio:
[0042] Geranium 14 Houttuynia 23 Burnet 20
[0043] Gallnut 17 Phellodendron 20 Licorice 6
[0044] The preparation method is:
[0045] (1) Mix geranium, Burnet, Chinese gall, and Cortex Phellodendri, heat and extract with 50% ethanol solution for 2 times, each time for 2 hours, the ratio of extraction material to liquid is 8:1, collect the extract and recycle the ethanol to obtain the mixed alcohol extract , the obtained alcohol extract is continuously concentrated under reduced pressure, spray-dried to obtain a mixed extract, and crushed to 80-mesh micropowder;
[0046] (2), take Houttuynia cordata, extract 3 times with water flash extraction method, each time for 3 minutes, the ratio of extraction material to liquid is 12:1, collect the extract, concentrate under reduced pressure, and dry under microwave vacuum to obtain Houttuynia cordata extract Dried extract, crushed to 80 mesh micropowder;
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Embodiment 3
[0050] Weigh raw materials (Kg) according to the following weight ratio:
[0051] Geranium 14 Houttuynia 23 Burnet 20
[0052] Galla 17 three needles 20 licorice 6
[0053] The preparation method is:
[0054] (1), screening: remove impurities in raw materials;
[0055] (2), batching: take by weighing raw material by above-mentioned proportioning;
[0056] (3), pulverization: pulverize the qualified raw materials into fine powder;
[0057] (4), mixing: according to the dosage, mix the pulverized fine powder evenly;
[0058] (5) Subpackage after passing the inspection.
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