Serositis in duckling vaccine oral liquid synergistic agent for poultry biology and preparation method thereof
A technology of duck serositis and oral liquid, which is applied in the field of poultry pharmaceutical composition and its preparation, can solve the problems of duck serositis, such as uncertainty, limited effect, instability, etc., and achieve the effect of improving the body's immunity
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Embodiment 1
[0016] Embodiment 1: Preparation of Oral Liquid Synergist 1 of the present invention
[0017] (1) Weigh 10 grams of capillary wormwood, 2 grams of Gastrodia elata, 15 grams of Schisandra chinensis, 10 grams of Duyiwei, 20 grams of hawthorn, 10 grams of herb, 10 grams of gentian, 2 grams of snake gall, 10 grams of ox gall, 40 grams of aloe, Rock sugar 25 grams.
[0018] (2) Decoct the raw material twice, add 8 times the amount of water for the first time, decoct for 2 hours, add 6 times the amount of water for the second time, decoct for 1 hour, combine the two decoctions, filter to obtain the filtrate, and concentrate to specific gravity 1.35 extract, add 85-95% edible glacial acetic acid for extraction, recover glacial acetic acid and concentrate, dry at 45-50°C to obtain 14.86 grams of dry extract;
[0019] (3) Grinding the dry extract into powder, adding 5 grams of rifampicin and 5 grams of polymyxin, and stirring evenly;
[0020] (4) Add 85-95% edible glacial acetic acid...
Embodiment 2
[0021] Embodiment two: preparation of oral liquid synergist 2 of the present invention
[0022] (1) Weigh 15 grams of capillary wormwood, 5 grams of Gastrodia elata, 20 grams of Schisandra chinensis, 15 grams of Duyiwei, 20 grams of hawthorn, 15 grams of herb, 15 grams of gentian, 5 grams of snake gall, 20 grams of ox gall, 60 grams of aloe vera, Rock sugar 25 grams.
[0023] (2) Decoct the raw material twice, add 8 times the amount of water for the first time, decoct for 2 hours, add 6 times the amount of water for the second time, decoct for 1 hour, combine the two decoctions, filter to obtain the filtrate, and concentrate to specific gravity 1.35 extract, add 85-95% edible glacial acetic acid for extraction, recover glacial acetic acid and concentrate, dry at 45-50°C to obtain 19.35 grams of dry extract;
[0024] (3) Grinding the dry extract into powder, adding 10 grams of rifampicin and 15 grams of polymyxin, and stirring evenly;
[0025] (4) Add 85-95% edible glacial ac...
Embodiment 3
[0026] Embodiment three: security of the present invention
[0027] 1000 ducks were randomly divided into two groups. Group 1 added 100ml of oral liquid synergist 1 of the present invention in the daily feed of each duck, and group 2 added oral liquid synergist 2 of the present invention. Observation for 30 days.
[0028] In 30 days, all the 1000 ducks had no abnormality, no lack of energy or death, and the growth was good. It shows that the oral liquid of the present invention has good safety performance.
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