Feed additive having efficacy of controlling freshwater fish furunculosis and application thereof

A technology for feed additives and freshwater fish, which is applied to medical preparations containing active ingredients, animal feed, animal feed, etc. It can solve the problems of limited efficacy of drugs and achieve the goals of improving bioavailability, reducing losses, and reducing dosage Effect

Inactive Publication Date: 2017-11-07
TONGHUA NORMAL UNIV
View PDF1 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the preparation process of the pharmaceutical composition is onl

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A feed additive with the effect of preventing and treating furunculosis in freshwater fish, the ingredients and parts by weight are: 25 parts of Mangosteen, 22 parts of Fangji, 15 parts of gall, 17 parts of cassia twig, 10 parts of castor seed, 9 parts of honeysuckle, fluoride 0.5 part of phenacid, 0.15 part of sulfamethoxazole. The components of the above-mentioned additives are reasonably compatible, and the combination of Chinese and Western medicines has a significant synergistic effect, eliminates the side effects of the drug, can maximize the function of each component, and improves the overall treatment of freshwater fish boils. Effect: It can defend the body from extracellular microorganisms and their toxins, and has a significant bactericidal and antibacterial effect on the pathogenic bacteria of furunculosis, which can achieve the purpose of preventing and preventing furunculosis in freshwater fish, and can promote the production of furunculosis antibodies at t...

Embodiment 2

[0021] A feed additive with the effect of preventing and treating furunculosis in freshwater fish, the ingredients and parts by weight are: 22 parts of mangosteen, 24 parts of Fangji, 14 parts of gall, 18 parts of cassia twig, 8 parts of castor bean, 10 parts of honeysuckle, fluoride 0.4 part of phenacid, 0.2 part of sulfamethoxazole.

[0022] A preparation method of a feed additive having the effect of preventing and treating furunculosis of freshwater fish, specifically comprising the following steps:

[0023] 1) According to the formula, take twigs, fangji, gallnut, cassia twig, castor seed, and honeysuckle, and after continuous drying at low temperature, first crush to 65 mesh, and then ultrafinely pulverize to 300 mesh to obtain medicinal powder, set aside, and dry continuously at low temperature The process can reduce the volatilization rate of active ingredients in Chinese herbal medicine and reduce losses. After primary crushing, it can provide raw materials with a cer...

Embodiment 3

[0028] A feed additive with the effect of preventing and treating furunculosis in freshwater fish, the ingredients and parts by weight are: 29 parts of Mangosteen, 21 parts of Fangji, 17 parts of gall, 15 parts of cassia twig, 13 parts of castor bean, 7 parts of honeysuckle, fluoride 0.7 part of phenacid, 0.17 part of sulfamethoxazole.

[0029] A preparation method of a feed additive with the effect of preventing and treating furunculosis in freshwater fish is as follows: measure twigs, fangji, gall, cassia twig, castor seed, and honeysuckle according to the formula, firstly pulverize to 80 mesh after low-temperature continuous drying, and then ultra- Finely pulverize to 500 mesh, mix the obtained medicinal powder with water at a weight ratio of 1:9, then add 0.009% active polypeptide by weight of the medicinal powder, put it into an ultrasonic wave with a power of 280W for 16 minutes, then heat to boiling, boil for 55 minutes, separate The decocting solution is the water extr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
Particle sizeaaaaaaaaaa
Login to view more

Abstract

The invention discloses a feed additive having the efficacy of controlling freshwater fish furunculosis and application thereof. The feed additive comprises the following components in parts by weight: 20-30 parts of rhodomyrtus tomentosa, 20-25 parts of stephania tetrandra root, 13-17 parts of gallnut, 15-20 parts of cassia twig, 8-13 parts of castorbean seed, 7-11 parts of honeysuckle stem, 0.4-0.7 part of norfloxacin and 0.1-0.2 part of sulfamethoxazole. The feed additive has the beneficial effects as follows: through reasonable compatibility of the components of the feed additive and combination of Chinese and western medicines, the feed additive has a significant synergistic effect, and can play the function of each component to the maximum extent to enhance the freshwater fish furunculosis treating effect of a medicine as a whole; the feed additive has significant bactericidal and bacteriostatic effects on pathogens of the furunculosis, can achieve the purpose of controlling and preventing the freshwater fish furunculosis, and can promote formation of a furunculosis antibody to improve the immunity and the resistance of a freshwater fish.

Description

technical field [0001] The invention relates to the technical field of aquatic product feed processing, in particular to a feed additive capable of preventing and treating furunculosis of freshwater fish and its application. Background technique [0002] Furunculosis is a common bacterial disease of freshwater fish caused by Aeromonas punctatus, which mainly harms grass carp, herring, carp, bream, silver carp, bighead carp and other fish. These kinds of fish are the main species of freshwater aquaculture in my country, with an output of several million tons each. Once infected with furunculosis, it will bring immeasurable losses to farmers. Lesions often occur in the back muscles, the back is raised, and the raised area is lightly pressed with the hand. The muscles lose their elasticity and become soft. In severe cases, the lesion is bleeding, inflamed, and festered. There are many reasons for freshwater fish to be infected with furunculosis: excessive breeding density, po...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61K36/61A61P31/04A61P37/04A23K50/80A23K10/30A23K20/195A61K31/496A61K31/635A61K35/64
CPCA23K10/30A23K20/195A23K50/80A61K31/496A61K31/635A61K35/63A61K36/355A61K36/47A61K36/54A61K36/59A61K36/61A61K2236/331A61K2300/00
Inventor 赵玉敏邢小丹石戈
Owner TONGHUA NORMAL UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap