The combined effect of UV radiation and ultrasonic cavitation on saprophytic and conditionally pathogenic microflora of cold-water ultrasound
| Autor: | Dmitry Nikiforov-Nikishin, Aleksandr Vcheslavovich Gorbunov, Oleg Bugaev, Svetlana Smorodinskaya, Nikita Kochetkov |
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| Rok vydání: | 2023 |
| Zdroj: | Fisheries. 2023:72-76 |
| ISSN: | 0131-6184 |
| DOI: | 10.37663/0131-6184-2023-1-72-76 |
| Popis: | The paper considers the combined effect of ultraviolet radiation (UV) and ultrasonic cavitation (ultrasonic) as part of ultrasonic filtration systems on representatives of saprophytic and conditionally pathogenic microflora of water. Ultrasound examination (25 kHz) is a promising method of purification in aquaculture due to the possibility of inactivation of microorganisms in agglomerates that are not exposed to UV. As a result of the study of the cultivated microflora, it was found that ultraviolet radiation and the combined effect of UV and ULTRASOUND have a significant effect on the quantity and quality of saprophytic microflora of water. It is shown that the studied modes of operation led to a significant decrease (at p |
| Databáze: | OpenAIRE |
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