Carbon nano tube loaded antiviral medicine compound as well as preparation method and application thereof in production of aquaculture virus-free carrying fry

Abstract

The invention discloses a carbon nano tube loaded antiviral medicine compound as well as a preparation method and an application thereof in production of aquaculture virus-free carrying fries. A virus killing preparation of single-walled carbon nano tube loaded moroxydine is taken as a preparation embodiment, grass carp reovirus is taken as a testing model, a virus-free killing test is carried out on infant grass carps, and infected virus can be thoroughly killed; and due to adoption of the preparation method for aquatic fries, viruses vertically passing to children from parents can be stopped. The carbon nano tube loaded antiviral medicine compound is low in production cost and simple in use method, and can be popularized and applied tp production of specific virus free offspring fries of aquatic livestock such as fish, shrimp, crab and shellfish.

Description

technical field [0001] The invention relates to the fields of material science and biological science, in particular to the field of producing virus-free seedlings such as fish, shrimp, crab and shellfish in aquaculture. Background technique [0002] At present, the direct economic loss caused by diseases in aquaculture in my country reaches more than 15 billion yuan every year. Viral diseases are the most difficult and most harmful diseases of aquatic animals such as fish, shrimp, crab, and shellfish. There are two main bottlenecks in the prevention and treatment of viral diseases: one is that the continuous mutation of the virus increases the difficulty of prevention and treatment; the other is that the dose of drugs entering the cells is limited due to the membrane barrier effect of host cells and organelles, which often cannot achieve complete inhibition. Or the concentration of the drug that kills the virus. The transmission of viral diseases in aquatic animals can be...

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Problems solved by technology

However, due to its high cost, difficulty in isolating viruses, long cycle, and limited su

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