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International Journal on Algae
SJR: 0.219 SNIP: 0.261 CiteScore™: 0.24

ISSN Druckformat: 1521-9429
ISSN Online: 1940-4328

International Journal on Algae

DOI: 10.1615/InterJAlgae.v5.i4.90
pages 90-97

Effects of detergent on chlorophyll a content and quantity dynamics of microalga Chroomonas salina (Wils.) Butch. (Cryptophyta)

Y. A. Reunova
Institute of Marine Biology, Far Eastern Branch, Russian Academy of Sciences, 17, Palchevsky St., 690041 Vladivostok, Russia
N. A. Ayzdaycher
Institute of Marine Biology, Far Eastern Branch, Russian Academy of Sciences, 17, Palchevskogo St., 690041 Vladivostok

ABSTRAKT

The effects of household synthetic abstergent (HSA) «Tix» on growth characteristics and change of chlorophyll a concentrations in a cryptophytic alga Chroomonas salina (Wils.) Butch. (Cryptophyta) were studied Low HSA concentrations (0.05; 0.1 and 1.0 mg/L) proved to stimulate algal growth and not to affect chlorophyll a content in cells. Cell growth and fission inhibition, as well as morphological changes and blocking of chlorophyll a synthesis, were recorded at 10 mg/L concentration.