Virological research as an integral part of complex monitoring of fish diseases

In the early 2000s, there were no russian test systems for detecting fish viruses, the work was carried out in cell cultures and in the neutralization reaction, which is effective, but the result was obtained no earlier than 10 days, simultaneously with the release of the virus in the cell culture,...

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Bibliographic Details
Published inIOP conference series. Earth and environmental science Vol. 548; no. 7; pp. 72006 - 72011
Main Author Zavyalova, E A
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.08.2020
Subjects
Addition polymerization
Aquaculture
Cell culture
Farms
Fish
Fish diseases
Fish farms
Immunoassay
Neutralization
Polymerase chain reaction
Viruses
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Summary:In the early 2000s, there were no russian test systems for detecting fish viruses, the work was carried out in cell cultures and in the neutralization reaction, which is effective, but the result was obtained no earlier than 10 days, simultaneously with the release of the virus in the cell culture, which undoubtedly increased the time of diagnosis. In 2009, the addition of existing methods to polymerase chain reaction and enzyme linked immunoassay methods made it possible to detect not only open forms of the disease, but also virus carriers, which is the most important information in the organization of cross-border transport of hydrobionts. Systematic comprehensive diagnostic studies in fish farms have allowed us to get a clear idea of the epizootic situation and identify areas of trouble for viral fish diseases and take timely measures to stop the disease.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/548/7/072006