Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Medicament for treating fish gill-rot diseases

A fish gill rot disease and drug technology, applied in the direction of antibacterial drugs, antiviral agents, biocides, etc., can solve the problems of insoluble in water, poor curative effect, large dosage, etc., to achieve no drug resistance and resistance Drug properties, easy application, rapid diffusion effect

Inactive Publication Date: 2011-02-02
湖南康大生物药品有限责任公司
View PDF5 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In some provinces, cities, and districts of our country, local immunization and artificial immunization have achieved good results. However, due to the troublesome operation of vaccination, high labor intensity, high technical requirements, serious fish damage, high price, and difficult preservation, etc., Difficult to promote the application
After the outbreak of gill rot, the application of commonly used Chinese herbal medicines is likely to cause water pollution, and the active ingredients of Chinese herbal medicines are difficult to dissolve in water, so direct spraying has poor curative effect
Chinese herbal preparations have a good effect, but the effect is slow, and the continued death of aquatic animals cannot be controlled in time after the drug is used, and the dosage is large, which is likely to cause water pollution

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

[0020] (1) Test conditions

[0021] There is one Type A pond with a clean water area of ​​1.7 mu and a water depth of 1.5 meters. The soil is loamy and runs north-south. It is adjacent to rice fields from east to west, with canals in the north and roads in the south. There is one Class II pond, with a clean water area of ​​1.5 mu and a pond depth of 1.5 meters. The soil is loamy and runs east-west, with roads from east to west, canals to the north, and paddy fields to the south.

[0022] B Breeding water Water source: Yangtze River water pH value: 7.1 Transparency: 30cm Water temperature 18-28°C.

[0023] D Test fish species Class I ponds are 250 second-year-old grass carp produced locally, with an average size of 350g and a total weight of 87.5kg, and a certain number of silver carp, carp, crucian carp, etc. Class II ponds are 280 locally produced second-year-old grass carp, with an average size of 350g and a total weight of 98kg, and a certain amount of silver carp, carp, c...

Embodiment 2

[0028] (1) Test conditions

[0029] There is one Class A pond, with a clean water area of ​​1.5 mu and a pond depth of 1.4 meters. The soil is sandy loam, and it runs from east to west, with roads from east to west, the Yangtze River canal to the north, and rice fields to the south. There is one Class II pond, with a clean water area of ​​1.3 mu and a depth of 1.5 meters. The soil is sandy loam and runs east-west, with roads from east to west, canals to the north, and paddy fields to the south.

[0030] B Breeding water Water source: Yangtze River water pH value: 7.1 Transparency: 30cm Water temperature 18-28°C.

[0031] D Test fish species Class I ponds are 390 second-year-old grass carp produced locally, with an average size of 340g and a total weight of 132.6kg, and a certain number of silver carp, carp, crucian carp, etc. Class II ponds are 305 locally produced second-year-old grass carp, with an average size of 340g and a total weight of 103.7kg, and a certain amount of ...

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

No PUM Login to View More

Abstract

The invention relates to a medicament for treating fish gill-rot diseases, which is characterized by comprising the following medicaments in part by weight: 20 parts of Japanese cayratia herb, 15 parts of common andrographis herb, 20 parts of phellodendron amurense, 15 parts of rhubarb, 20 parts of Chinese tallowtree leaf, 10 parts of caudolysis leaf and 1 part of isoniazide. The medicament overcomes the defects of inject vaccines and simple Chinese medicinal herbs, is simple and convenient to apply, is diffused quickly after splashing and is distributed widely, and does not pollute water quality.

Description

technical field [0001] The invention relates to a medicine for treating gill rot of aquatic animals, in particular to a medicine for treating gill rot of fish. Background technique [0002] The average incidence of gill rot disease in aquatic animals is about 50%, sometimes as high as 90%, and the fatality rate is very high, generally above 90%. It is very popular and has a great impact on fish farming. [0003] In order to solve the problem of gill rot prevention and control, the Institute of Hydrobiology, Chinese Academy of Sciences, Hunan Academy of Agricultural Sciences, Hunan Agricultural University and other units conducted in-depth research on gill rot of aquatic animals, especially grass carp, from the 1950s to the 1970s. Through research, the pathogens and pathogens were identified, and the prevention and control methods were formulated. In some provinces, cities, and districts of our country, local immunization and artificial immunization have achieved good result...

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): A01P3/00A61K36/87A61P31/10A01N65/36A61K36/756A61P31/12A01N65/30A61P31/04A61K36/708A01N65/08A61K36/47A61K31/4409A61K36/15A01N43/40A01P1/00A61K36/19A01N65/18A01N65/06
Inventor 黄放余胜球李须晴
Owner 湖南康大生物药品有限责任公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com