Composition capable of increasing yield of eimeria tenella coccidian oocysts and preparation method thereof

A technology of Eimeria ball and composition, which is applied in the field of compositions for improving the yield of Eimeria tenella oocysts and the field of preparation thereof, can solve the problem of high cost, and achieve the effects of low cost, increased yield and increased colonization rate

Inactive Publication Date: 2018-06-12
TIANJIN HLINTE BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But it also faces some resistance in the actual promotion and application, one of the main reasons is the high cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A composition for increasing the yield of Eimeria tenella oocysts and a preparation method thereof. The composition and its weight are respectively: 35 kg of Cortex Phellodendri, 0.2 kg of propolis, 50 kg of Coptidis Rhizoma, and 14.8 kg of metronidazole.

[0030] A composition for improving the yield of Eimeria tenella oocysts and a preparation method thereof, the steps of the preparation method are:

[0031] 1) Weigh Cortex Cortex Phellodendri and Coptidis Rhizoma Coptidis respectively according to the weight ratio, crush them, pass through a 60-mesh sieve, put them into a mixing tank, and mix them for 30 minutes for later use.

[0032] (2) Propolis is weighed according to the weight ratio, pulverized and passed through a 100-mesh sieve, and put into a mixing tank equipped with Phellodendron Phellodendri and Coptis Rhizoma for subsequent use.

[0033] (3) The metronidazole was weighed according to the weight ratio and put into a mixing tank equipped with Cortex Cortex...

Embodiment 2

[0036] A composition for increasing the yield of Eimeria tenella oocysts and a preparation method thereof. The composition and its weight are respectively: 30 kg of cortex cortex, 0.1 kg of propolis, 40 kg of berberine, and 10 kg of metronidazole.

[0037] Its preparation method and application are the same as in Example 1.

Embodiment 3

[0039] A composition for improving the yield of Eimeria tenella oocysts and a preparation method thereof. The composition and its weight are respectively: 45 kg of cortex cortex, 0.4 kg of propolis, 35 kg of berberine, and 18 kg of metronidazole.

[0040] Its preparation method and application are the same as in Example 1.

[0041] Clinical application

[0042] First prepare 3 compositions:

[0043] Composition 1: prepared according to the method of Example 1;

[0044] Composition 2: prepared by the method of Example 2;

[0045] Composition 3: prepared according to the method of Example 3;

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PUM

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Abstract

The invention relates to a composition capable of increasing yield of eimeria tenella coccidian oocysts and a preparation method thereof. The composition is composed of, by weight, 30-50 parts of cortex phellodendri, 0.5-5 parts of propolis, 20-60 parts of coptis chinensis and 10-20 parts of metronidazole. The composition is scientific and reasonable, simple in process, convenient to use and low in cost. The composition can increase yield of eimeria tenella coccidian oocysts through effects of preventing and treating intestinal inflammation, inhibiting breeding of anaerobic bacteria in cecum,promoting tissue cell regeneration and accelerating intestinal mucosa repair, reduce the number of chicks used for oocyst propagation and lower manpower, material resource and time cost, thereby greatly improving production efficiency of avian coccidiosis vaccines.

Description

technical field [0001] The invention belongs to the field of veterinary biological products, in particular to a composition for increasing the yield of Eimeria tenella oocysts and a preparation method thereof. Background technique [0002] Chicken coccidiosis, as a common disease that endangers the chicken industry, causes billions of yuan in economic losses every year in my country. At present, the use of chemical drugs is the main method to prevent and treat coccidiosis, but there are still many disadvantages, such as drug residues and environmental pollution. As a biological agent, coccidia vaccine has its own advantages: green and efficient, no pollution, no residue, etc. However, it also faces some resistance in its actual promotion and application, one of the main reasons being the high cost. The production cost of coccidiosis oocysts accounts for more than 80% of the total cost of coccidiosis vaccines. Therefore, the production of oocysts of a single chicken determi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12N1/10A61K39/012A61P33/02C12R1/90
CPCA61K39/012C12N1/10
Inventor 安同伟陈庆忠赵金羽
Owner TIANJIN HLINTE BIOTECH CO LTD
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