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

Complex immunity strengthening agent for crabeater young fish

A technology of immune enhancer and juvenile fish, which is applied in the field of compound immune enhancer and compound immune enhancer for juvenile cobia, which can solve the serious disease of juvenile cobia, restrict the development of breeding, and affect the survival rate of juvenile cobia To achieve the effect of improving immunity and disease resistance, simple production process, and non-toxic and side effects

Active Publication Date: 2008-10-15
GUANGDONG EVERGREEN FEED INDAL
View PDF2 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the vigorous development of the cobia aquaculture industry in my country, especially the development of high-density intensive aquaculture, the disease of cobia juveniles is becoming more and more serious, which seriously affects the survival rate of cobia juveniles and becomes the main obstacle restricting the development of cobia

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

[0009] Weigh 20kg of β-glucan, 15kg of vitamin C-2-polyphosphate, 8kg of vitamin E, 15kg of FeSO4 7H2O, 0.2kg of sodium selenite, 10kg of astragalus, 5kg of bupleurum, and 26.8kg of glucose, and crush them separately Pass through a 100-mesh sieve and mix evenly.

Embodiment 2

[0011] Weigh 20kg of β-glucan, 5kg of vitamin C-2-polyphosphate, 15kg of vitamin E, 20kg of FeSO4 7H2O, 0.5kg of sodium selenite, 20kg of astragalus, 10kg of Bupleurum radix, and 9.5kg of glucose. 100 mesh sieve and mix well.

Embodiment 3

[0013] Weigh 22kg of β-glucan, 15kg of vitamin C-2-polyphosphate, 10kg of vitamin E, 5kg of FeSO4 7H2O, 0.3kg of sodium selenite, 30kg of astragalus, 12.7kg of Bupleurum bupleuri, and 5.0kg of glucose. Pass through a 100-mesh sieve and mix well.

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 compound immunopotentiator, particularly to a compound immunopotentiator for rachycentron canadum fries, and belongs to the field of feed additives for rachycentron canadum fries. The compound immunopotentiator for the rachycentron canadum fries is prepared from the following components (by wt%): Beta-glucan 20-25%, vitamin C-2-polyphosphonate 5-20%, vitamin E 8-15%, FeSO4*7H2O 5-20%, sodium selenite 0.2-0.5%, astragalus membranaceus 10-35%, radix bupleuri 5-20%, and glucose 5-30%. The compound immunopotentiator can be directly added into the feed of the rachycentron canadum fries for oral feeding or sprinkled over water where the rachycentron canadum fries live; and can remarkably improve the immunity and the disease resistance of the rachycentron canadum fries. The compound immunopotentiator has the advantages of no toxic and adverse residues, no drug resistance, environmental friendliness, no adverse effect on feed palatability, stable source of raw materials, and simple production process.

Description

【Technical field】 [0001] The invention relates to a composite immune enhancer, in particular to a composite immune enhancer for cobia juveniles, belonging to the field of feed additives for cobia juveniles. 【Background technique】 [0002] Cobia (Rachycentron canadum) belongs to the order Perciformes, the genus Cobia, commonly known as cobia, sea dragon fish, is a rare marine fish, and is also an important marine fish species in Guangdong, Hainan and other regions of my country. The market is very broad and the economic value very high. At present, the nutritional requirements of cobia juveniles and adults and the development of compound feed have begun, such as Chinese patents CN03112115.2 and CN200410026485.8. However, with the vigorous development of cobia aquaculture in my country, especially the development of high-density intensive aquaculture, the disease of cobia juveniles is becoming more and more serious, which seriously affects the survival rate of cobia juveniles ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/481A61P37/04A61K31/355A61K31/7004A61K31/716A61K31/80A61K33/04A61K33/26
Inventor 王华朗梁海鸥刘兴旺黄智成赵丽梅张海涛
Owner GUANGDONG EVERGREEN FEED INDAL
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