ОЦІНКА РЕЗИСТЕНТНОСТІ КЛІТИН DUNALIELLA VIRIDIS TEOD. ДО НАЯВНОСТІ БІХРОМАТУ КАЛІЮ В СЕРЕДОВИЩІ

It is investigated the influence of hexavalent chromium on growth, reproduction and photosynthetic activity for mobile saltish green algae Dunaliella viridis Teod. It is shown, that toxicity of potassium dichromate is increased at increasing the duration of its contact with algae cells up to 7 days....

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Datum:2023
Hauptverfasser: Новікова, І. П., Паршикова, Т. В.
Format: Artikel
Sprache:Ukrainisch
Veröffentlicht: Marine Ecological Journal 2023
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Online Zugang:https://mej.od.ua/index.php/mej/article/view/468
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Назва журналу:Marine Ecological Journal

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Marine Ecological Journal
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Zusammenfassung:It is investigated the influence of hexavalent chromium on growth, reproduction and photosynthetic activity for mobile saltish green algae Dunaliella viridis Teod. It is shown, that toxicity of potassium dichromate is increased at increasing the duration of its contact with algae cells up to 7 days. It is determined sublethal and lethal concentrations of Cr (VI) on change of chlorophyll a concentration and level of potential photosynthetic activity of algae cells.