Formula of eimeria tenella disease resistant traditional Chinese medicine with fresh bamboo juice as main ingredient

A technology of Eimeria coccidi and fresh bamboo leek, which is applied in the direction of medical preparations containing active ingredients, anti-infective drugs, drug combinations, etc., can solve the problems of long cycle, strong vaccine toxicity, and difficulty in achieving the effect

Inactive Publication Date: 2015-04-29
BEIJING UNIV OF AGRI
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  • Abstract
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AI Technical Summary

Problems solved by technology

However, if the wild vaccine is not used properly, there may be a potential risk of spreading the virus. The attenuated coccidia live vaccine has some particularities, such as oral immunization only, uneven intake, strong vaccine toxicity, and difficulty in a short period of time. It achieves good results, and has the disadvantages of high production cost, long cycle, unstable toxicity, etc.
Therefore, coccidiosis vaccines are not widely used in commercial chickens

Method used

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  • Formula of eimeria tenella disease resistant traditional Chinese medicine with fresh bamboo juice as main ingredient
  • Formula of eimeria tenella disease resistant traditional Chinese medicine with fresh bamboo juice as main ingredient
  • Formula of eimeria tenella disease resistant traditional Chinese medicine with fresh bamboo juice as main ingredient

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Effect test

Embodiment 1

[0013] A traditional Chinese medicine prescription with fresh bamboo extract as the main component against Eimeria tenella, the main component is fresh bamboo extract; Black ugly, saponins, curcuma, betel nut, the parts by weight of each component are:

[0014]

[0015] 1. Experimental strains

[0016] BJ4 strain Eimeria tenella, its sporulated oocysts infected 8-day-old chicks, collected 6-8 days of feces, purified and separated oocysts by flotation in saturated saline, and placed oocysts in 2.5% dichromic acid In potassium solution, sporulate under aerobic conditions for 48 hours, and store at a constant temperature at 4°C after counting oocysts.

[0017] 2. Experimental animals

[0018] 1-day-old coccidia-free chicks were purchased from Changping chicken farms and raised in coccidia-free chicken cages, and the feed and drinking water were free of coccidia contamination. Coccidiostats and other antibiotics were not added to chick feed.

[0019] Experimental grouping a...

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Abstract

The invention relates to a formula of an eimeria tenella disease resistant traditional Chinese medicine with fresh bamboo juice as a main ingredient. The formula of the eimeria tenella disease resistant traditional Chinese medicine comprises the following components in parts by weight: 15-20 parts of fresh bamboo juice taken as the main component, 2-5 parts of abrotani herba, 10-15 parts of uncaria, 10-15 parts of scutellaria baicalensis, 1-5 parts of cortex phellodendri, 2-5 parts of coptis chinensis, 1-5 parts of liquorice, 1-5 parts of astragalus, 5-10 parts of wine-treated rhubarb, 5-10 parts of black semen pharbitidis, 1-5 parts of Chinese honeylocust fruit, 10-13 parts of fructus ziziphi jujubae, 5-10 parts of curcuma zedoary and 3-8 parts of betel nut.

Description

technical field [0001] The present invention evaluates the anti-coccidiosis effect by using the anti-coccidiosis index (ACI) as the judging standard through animal experiments, and screens out the anti-Eimeria tenacia traditional Chinese medicine prescription with fresh bamboo leek as the main component. Background technique [0002] Chicken coccidiosis is a protozoan disease that is the most harmful to the chicken industry. It is one of the three major diseases that affect the development of the chicken industry. It can cause chicken death, growth stagnation, reduced egg production, and reduced feed remuneration. Serious economic losses have been caused to the poultry industry. [0003] At present, chemical drugs and antibiotics are the main means of controlling coccidiosis. Since the discovery in 1939 that sulfa drugs have clinical anti-coccidiosis effects, more than one hundred kinds of anticoccidial drugs have appeared clinically. According to statistics, since 2000, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/9066A61P33/02
CPCA61K36/899A61K36/282A61K36/39A61K36/481A61K36/483A61K36/484A61K36/539A61K36/708A61K36/718A61K36/74A61K36/756A61K36/889A61K36/9066
Inventor 安健阮文科张建军张成昆
Owner BEIJING UNIV OF AGRI
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