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Compound agent for cultivating German mirror carp non-specificity immunity and using method thereof

A technology of non-specific immunity and compound preparations, which is applied in the direction of medical preparations containing active ingredients, applications, drug combinations, etc., can solve the problems of increasing the anti-stress ability of fish, lack of research, single effect, etc., and achieve anti-stress The ability and breeding effect are improved, the mortality rate of artificial infection is reduced, and the use method is simple and easy to operate.

Inactive Publication Date: 2008-06-18
天津市水产研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many functional studies and application technologies on a single type of non-specific immune substances. Increased lysozyme activity and leukocyte phagocytosis of heterogeneous gibel carp, rainbow trout and mud carp, thereby increasing the non-specific immunity of fish; however, microbial polysaccharides did not have the effect of increasing the stress resistance of fish
(2) Chinese herbal medicines and their extracts can significantly improve the non-specific immunity of carp, Jian carp, and heterogeneous gibel carp, and have obvious antibacterial effects; however, the anti-stress effect is not obvious
(3) Nutritional factor anti-stress substances (including: Vc, Ve) can significantly improve the anti-stress ability of farmed fish and enhance the fish's disease resistance; but its non-specific immune effect is not obvious
Therefore, the existing various preparations have a single effect, and there is a lack of scientific compatibility of various substances to form fish non-specific immune complex preparations and its application technology
In particular, the research on non-specific immune compound preparations for breeding German mirror carps is even more lacking

Method used

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  • Compound agent for cultivating German mirror carp non-specificity immunity and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A non-specific immune compound preparation for breeding German mirror carp, characterized by mixing and preparing powdered active ingredients in the following weight ratio: 0.2 kg of β-glucan, 0.85 kg of rhubarb, 0.38 kg of baicalin, and 0.38 kg of Phellodendron Phellodendri 0.57kg, vitamin C phosphate 0.50kg. That is, the five raw materials are all powders with a particle size greater than 80 mesh.

[0014] A method for using a non-specific immune compound preparation for cultivating German mirror carp, characterized in that the specific implementation steps are as follows:

[0015] (1) Accurately weigh the five powdered active ingredients according to the formula, use wheat flour with a particle size greater than 80 meshes as the carrier, and mix them according to the routine; Mix the bait raw materials, and use the conventional granular bait preparation method to make granular bait.

[0016] (2) During the aquaculture production process, feed a cycle of compound ba...

Embodiment 2

[0018] A non-specific immune compound preparation for breeding German mirror carps, characterized by mixing and preparing powdered active ingredients in the following weight ratio: β-glucan 0.15kg, rhubarb 0.8kg, skullcap baicalensis 0.33kg, Phellodendron Phellodendri 0.52kg, vitamin C phosphate 0.45kg.

[0019] Using method is the same as embodiment 1.

Embodiment 3

[0021] A non-specific immune compound preparation for breeding German mirror carp, characterized by mixing and preparing powdered active ingredients in the following weight ratio: 0.25 kg of β-glucan, 0.9 kg of rhubarb, 0.43 kg of Scutellaria baicalensis, Phellodendron Phellodendri 0.62kg, vitamin C phosphate 0.55kg.

[0022] Using method is the same as embodiment 1.

[0023] apply effects

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Abstract

The invention relates to a compound nonspecific immune preparation to breed German mirror carp. The invention is characterized in that the preparation is made with the following effective powder ingeridents based on weight proportion; 0.15-0.25kg Beta- hyskon, 0.8-0.9kg rhubarb, 0.33-0.43kg radix scutellariae, 0.52-0.62kg phellodendron and 0.45-0.55kg vitamin C organic phosphate. The preparation method includes the following steps: (1)add compound nonspecific immune preparation to German mirror carp feedstuff on the ratio of 1:200 and stir the mixture, then make the mixture into feedstuff granules with common preparation method; (2) put one-period(7 days) amount of compound feedstuff every 10 or 14 days with a daily dosage the same with common feedstuff during the breeding course until the carps grow into marketable carps. But in disease season, namely the period between middle July and middle August, compound feedstuff is fed every day. The invention is scientific in preparation and simple in method and operation, and can remarkably improve nonspecific immunity and anti-stress capacity, thus improving the disease prevention capability of the carps and the breeding results.

Description

technical field [0001] The invention relates to a compound preparation for cultivating fish and its application method, in particular to a non-specific immune compound preparation for culturing German mirror carp and its application method. Background technique [0002] Fish have non-specific immune ability has been proved by many scholars, white blood cell phagocytosis, red blood cell receptor adhesion and the body's anti-stress ability are important indicators of fish non-specific immune ability, which is an important indicator of non-specific immune agents in fish. It provides the physiological basis and conditions to play a role in it. The types of non-specific immune preparations include: polysaccharide preparations derived from microorganisms, Chinese herbal medicine preparations derived from animals and plants, nutritional factor anti-stress substances, artificially synthesized preparations, and bioactive factor substances. Fish immune preparations mainly play a role...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/756A61P37/02A23K1/16A23K1/18A61K31/665A61K31/716A23K10/30A23K20/105A23K20/163A23K20/174A23K40/10A23K50/80
CPCY02A40/818
Inventor 冯守明杨凯李军耿绪云王菁魏俊利
Owner 天津市水产研究所
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