A pharmaceutical composition for purifying Salmonella in breeders

A composition and Salmonella technology, applied in antibacterial drugs, pharmaceutical formulations, and resistance to vector-borne diseases, etc., can solve problems such as limited protective efficacy

Active Publication Date: 2022-04-26
LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Vaccination is an ideal way to control Salmonella infection. However, due to the large number of Salmonella serotypes, the existing inactivated vaccines and attenuated vaccines for specific serotypes have very limited protective effects, and new broad-spectrum and high-efficiency vaccines are still under study. middle

Method used

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  • A pharmaceutical composition for purifying Salmonella in breeders
  • A pharmaceutical composition for purifying Salmonella in breeders
  • A pharmaceutical composition for purifying Salmonella in breeders

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The formula of the pharmaceutical composition of purifying breeder Salmonella of the present invention is:

[0027] Gallic tannic acid 20 parts by weight, glycine 10 parts by weight.

[0028] According to the prescription ratio, weigh 20 kg gallic acid tannic acid and 10 kg glycine, mix them evenly, and obtain the pharmaceutical composition for purifying salmonella in breeders.

Embodiment 2

[0030] The formula of the pharmaceutical composition of purifying breeder Salmonella of the present invention is:

[0031] Gallic tannic acid 30 parts by weight, glycine 20 parts by weight.

[0032] According to the prescription ratio, weigh 30 kg gallic acid tannic acid and 20 kg glycine, mix them evenly, and obtain the pharmaceutical composition for purifying salmonella in breeders.

Embodiment 3

[0034] The formula of the pharmaceutical composition of purifying breeder Salmonella of the present invention is:

[0035] Gallic tannic acid 50 parts by weight, glycine 30 parts by weight.

[0036] According to the prescription ratio, weigh 50 kg gallic acid tannic acid and 30 kg glycine, mix them evenly, and obtain the pharmaceutical composition for purifying salmonella in breeders.

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Abstract

The invention provides a pharmaceutical composition for purifying Salmonella of chicken breeders. The raw materials in the pharmaceutical composition are calculated in parts by weight: 20-50 parts of gallic tannic acid, and 10-30 parts of glycine. The invention also provides its preparation method and application. The pharmaceutical composition of the invention can effectively prevent and / or treat salmonellosis of breeders, purify salmonella of breeders, and can effectively improve hatching performance of breeder chickens.

Description

technical field [0001] The invention belongs to the technical field of veterinary medicine, and in particular relates to a pharmaceutical composition for purifying Salmonella in breeders. Background technique [0002] Food safety issues caused by foodborne pathogens have been paid more and more attention, among which Salmonella is one of the pathogens that are very important to poultry production and public health. Chicken salmonellosis is a common and frequently-occurring disease caused by Salmonella. Young chickens are characterized by high morbidity and mortality. Adult chickens are mostly infected with slow / recessive processes, but they often induce endogenous infections and become horizontal. and vertical transmission of infection. Due to provenance pollution, frequent cases of pullorum and high mortality in chicks are common, which brings huge economic losses to commercial chicken farmers. The "National Medium and Long-Term Animal Disease Prevention and Control Plan ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K31/7024A61K31/198A61P31/04
CPCA61P31/04A61K31/198A61K31/7024A61K2300/00Y02A50/30
Inventor 崔东安王胜义王磊王慧王玲张康
Owner LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS
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