Feed additive used for preventing and treating vibrio gill-rot disease of aquatic animals and preparation method thereof

A technology for feed additives and gill rot, which is applied in the field of veterinary pharmaceutical compositions and its preparation, can solve problems such as economic loss for farmers, impact on physiological functions, and death of aquatic animals, so as to promote the recovery of the body, clean up endotoxins, and eliminate Toxic effects

Inactive Publication Date: 2011-05-11
豆梅英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Gills are the respiratory organs of aquatic animals. They are in a relatively sensitive position in the body of aquatic animals. They participate in functional metabolism and have the function of carrying oxygen. They play an important role in coordination and support in the entire life activities of aquatic animals. Lesions in the gills of the body will affect the realization of normal physiological functions of various tissues and organs in the whole body, and even lead to the death of aquatic animals in severe cases, bringing huge economic losses to the farmers.

Method used

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  • Feed additive used for preventing and treating vibrio gill-rot disease of aquatic animals and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: Preparation of Feed Additive 1 for Vibrio gill rot disease of the present invention

[0018] (1) Weigh 15g of Huoxiang, 10g of Coptidis Rhizoma, 7g of Gentiana, 3g of Andrographis paniculata, 3g of Rhubarb, 3g of Pulsatilla, 1g of Spectinomycin, and 4g of Lincomycin.

[0019] (2) Add water to decoct the raw materials except spectinomycin and lincomycin 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, and combine Two decoctions, filtered to obtain the filtrate, and spray-dried to obtain 4.75g of powder;

[0020] (3) Add the weighed spectinomycin and lincomycin, and mix well to obtain Vibrio gill rot feed additive 1.

Embodiment 2

[0021] Embodiment two: Vibrio gill rot disease feed additive 2 preparation of the present invention

[0022] (1) Weigh 25g of Huoxiang, 20g of Coptidis Rhizoma, 15g of Gentiana, 7g of Andrographis paniculata, 73g of Rhubarb, 7g of Pulsatilla, 3g of spectinomycin, and 6g of lincomycin.

[0023] (2) Add water to decoct the raw materials except spectinomycin and lincomycin 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, and combine Two decoctions, filtered to obtain the filtrate, and spray-dried to obtain 8.35g of powder;

[0024] (3) Add the weighed spectinomycin and lincomycin, and mix well to obtain Vibrio gill rot feed additive 2.

Embodiment 3

[0025] Embodiment 3: Preparation of Vibrio gill rot disease feed additive 3 of the present invention

[0026] (1) Weigh 20g of Huoxiang, 15g of Coptidis Rhizoma, 10g of Gentiana, 5g of Andrographis paniculata, 5g of Rhubarb, 5g of Pulsatilla, 2g of Spectinomycin, and 5g of Lincomycin.

[0027] (2) Add water to decoct the raw materials except spectinomycin and lincomycin 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, and combine Two decoctions, filtered to obtain the filtrate, and spray-dried to obtain 4.75g of powder;

[0028] (3) Add the weighed spectinomycin and lincomycin, and mix well to obtain Vibrio gill rot feed additive 3.

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Abstract

The invention discloses a feed additive used for preventing and treating vibrio gill-rot disease of aquatic animals and a preparation method thereof. The feed additive used for preventing and treating the vibrio gill-rot disease is prepared from the following raw materials in parts by weight: 15-25 parts of agastache rugosus, 10-20 parts of coptis chinensis, 7-15 parts of gentian, 3-7 parts of common andrographis herb, 3-7 parts of rheum officinale, 3-7 parts of pulsatilla chinensis, 1-3 parts of spectinomycin and 4-6 parts of lincomycin. The feed additive used for preventing and treating thevibrio gill-rot disease can be used for improving the body immunity and antiviral capacity of the aquatic animals, lowering the infection probability of gill-rot disease bacterial virus and improvingthe prevention and treatment effect of the gill-rot disease, is convenient to administrate in a water drinking mode, high in absorption rate, wide in distribution and wide in safe range, and has no medicament residue and no toxic and side effects.

Description

【Technical field】 [0001] The invention relates to a feed additive for vibrio gill rot disease of aquatic animals and a preparation method thereof, belonging to the field of veterinary pharmaceutical compositions and preparation methods thereof. 【Background technique】 [0002] Gills are the respiratory organs of aquatic animals. They are in a relatively sensitive position in the body of aquatic animals. They participate in functional metabolism and have the function of carrying oxygen. They play an important role in coordination and support in the entire life activities of aquatic animals. Lesions in the gills of the body will affect the realization of normal physiological functions of various tissues and organs of the whole body, and even lead to the death of aquatic animals in severe cases, bringing huge economic losses to the farmers. Gill rot is a relatively common aquatic animal disease that infects quickly and has a long course of disease. It is difficult to control its...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/17A23K1/14A23K10/30A23K50/80
Inventor 豆梅英杨宜荣刘治西唐兆新郭世宁谢兴荣汪连涛王芝武帮勇吴国辉
Owner 豆梅英
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