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Antiviral compound preparation for fish

A compound preparation and fish-use technology, applied in the field of fish-use disease-resistant compound preparations, to achieve the effect of expanding the insecticidal spectrum, reducing the dosage, and improving the insect repellent activity

Inactive Publication Date: 2013-10-30
江苏海辰科技集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] So far, in the world, there are no good commercial products for the prevention and treatment of parasitic diseases in fish.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The anti-disease compound preparation for fish in this embodiment includes: 0.4% ivermectin and 0.4% oxfendazole according to weight percentage.

[0025] Preparation method: Dissolve 0.4kg of ivermectin in ethanol, then add it into the emulsion containing 0.4kg of oxfendazole, mix well, then mix with 10kg of corncob powder, and then mix with 90kg of corncob powder. Mix 1kg of the compound powder with 999kg of fish feed to make granules. Calculated per 100kg of fish biomass, feed 2.5kg of this granule every day for 18-22g days, which can effectively prevent fish parasitic nematodes, cestodes and arthropods Animal parasites, the control effect can reach more than 90%.

Embodiment 2

[0027] The anti-disease compound preparation for fish in this embodiment includes: 0.2% emamectin, 5% praziquantel, and 5% acephate according to weight percentage.

[0028] Preparation method: Take 0.2 kg of emamectin, 5 kg of praziquantel, and 5 kg of acephate and dissolve them with a little solvent, and then mix them with 100 kg of solid carrier (corncob powder, calcium carbonate, rice husk powder, corn flour, cornstarch, etc.) and mix well. Take 1 kg of the compound powder and 999 kg of fish feed to make granules, and feed 5 kg of this granule per 100 kg of fish biomass for 21 consecutive days, which can effectively prevent and control fish parasitic nematodes, trematodes, tapeworms and various parasites.

Embodiment 3

[0030]The anti-disease compound preparation for fish in this embodiment includes: 1% emamectin and 10% triflumectin according to weight percentage.

[0031] Preparation method: Dissolve 1kg of emamectin and 10kg of triflumectin with a small amount of solvent, and then mix them with 89kg of cornstarch. Mix 0.5kg of the compound powder with 1000kg of fish feed to make granules. Calculated per 100kg of fish biomass, feed 4kg of this granule every day for 18 days, which can effectively prevent parasitic nematodes and fish lice in fish. parasites.

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Abstract

The invention provides an antiviral compound preparation for fish. The compound preparation composition comprises microparticles containing macrolide anthelmintic, as well as two or more than two of bithionol, praziquantel, diflubenzuron, triflumuron, pyriproxyfen, sulfur powder, salicylanilide, organic phosphorus, benzimidazole, pyrethroid, triazine, tetramisole anthelmintic, sulfonamides, anticoccidial drugs and Chinese herbal medicine anthelmintic, wherein the microparticles containing macrolide anthelmintic are microspheres or microcapsules composed of biodegradable or non-biodegradable carrier materials and macrolide anthelmintic, and the content of the macrolide anthelmintic in the microparticles is 0.1-50%. The compound preparation provided by the invention can not only expand the insecticidal spectrum, but also effectively improve the anthelmintic activity and reduce toxicity so as to ensure safer use.

Description

technical field [0001] The invention relates to a disease-resistant compound preparation for fish, which belongs to the technical field of animal medicine. Background technique [0002] So far, in the world, the medicine for the prevention and treatment of parasitic diseases of fish has not yet been put into the market with good products. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a compound anti-disease preparation for fish. [0004] In the anti-disease compound preparation for fish of the present invention, said compound preparation composition includes microsomes containing macrolide anthelmintics, and also includes bithionole, prazaquanyel, Diflubenzuron, triflumuron, pyrioxyfen, sulfur powder, salicylanilides, organophosphorus, benzimidazoles, pyrethrins, triazines, tetramisoles Anthelmintic drugs, sulfonamide drugs, anticoccidial drugs, and two or more of Chinese herbal anthel...

Claims

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Application Information

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IPC IPC(8): A61K45/00A61K45/06A61K31/7048A61P33/10A61P33/14A61P33/00
Inventor 卢枳伸习丙文
Owner 江苏海辰科技集团有限公司
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