Virucides in apiculture: persistence of surrogate enterovirus under simulated field conditions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027162%3A_____%2F17%3AN0000060" target="_blank" >RIV/00027162:_____/17:N0000060 - isvavai.cz</a>
Result on the web
<a href="http://onlinelibrary.wiley.com/doi/10.1002/ps.4653/abstract" target="_blank" >http://onlinelibrary.wiley.com/doi/10.1002/ps.4653/abstract</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/ps.4653" target="_blank" >10.1002/ps.4653</a>
Alternative languages
Result language
angličtina
Original language name
Virucides in apiculture: persistence of surrogate enterovirus under simulated field conditions
Original language description
BACKGROUND:Honeybee viruses have been recognized as being among the most important factors leading to colony losses worldwide. Colony food and faeces are regarded as possible sources of infectious viruses able to contaminate the environment and equipment of apiaries. Thus, methods for elimination of viruses are required. No cell culture assay for testing the effect of disinfectants on honeybee viruses is yet available. Therefore, surrogate virus was employed for testing of the efficacy of iodophor- and peracetic acid-based disinfectants in combination with six organic contaminants at +6 °C and +22 °C. Moreover, we evaluated the persistence of the surrogate in honey at +6 °C, +22 °C, and +50 °C. RESULTS:Iodophor-based disinfectant showed a maximum reduction of virus titre of 3.4 log10 . Peracetic acid reduced the titre (≥4 log10 ) only at 22 °C and without yeast extract/bovine serum albumin. After 25 days of incubation of the virus - honey mix, no decrease of virus titre was observed at +6 °C, whereas a significant reduction (3.5 log10 ) was found at +50 °C already after 1 day. CONCLUSIONS:Both tested disinfectants can serve as appropriate virucides in apiaries. The effect of peracetic acid significantly depended on temperature and organic contaminants. The iodophor-based disinfectant showed a stable antiviral effect at different temperatures and with different contaminants. © 2017 Society of Chemical Industry.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10607 - Virology
Result continuities
Project
<a href="/en/project/QJ1510113" target="_blank" >QJ1510113: Comprehensive approach to viral diseasef of honeybee as a tool for the support and development of beekeeping in the Czech Republic</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Pest Management Science
ISSN
1526-498X
e-ISSN
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Volume of the periodical
73
Issue of the periodical within the volume
12
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
2544-2549
UT code for WoS article
000414177900018
EID of the result in the Scopus database
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