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Toxicity and accumulation of Selenium in Scenedesmus quadricauda
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SYSNO ASEP 0306903 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Toxicity and accumulation of Selenium in Scenedesmus quadricauda Title Toxicita a akumulácia selénu v zelenej riase Scenedesmus quadricauda Author(s) Umysová, Dáša (MBU-M)
Doušková, Irena (MBU-M)
Vítová, Milada (MBU-M) RID, ORCID
Machat, J. (CZ)
Doucha, Jiří (MBU-M)
Zachleder, Vilém (MBU-M) ORCIDSource Title Symposium for European Freshwater Sciences /5./. - Palermo : European Federation for Freshwater Sciences, 2007 Pages s. 261-261 Number of pages 1 s. Action Symposium for European Freshwater Sciences /5./ Event date 08.07.2007-13.07.2007 VEvent location Palermo Country IT - Italy Event type WRD Language eng - English Country IT - Italy Keywords scenedesmus quadricauda Subject RIV EE - Microbiology, Virology R&D Projects IAA600200701 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) OE 221 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z50200510 - MBU-M (2005-2011) Annotation Green chlorococcal alga Scenedesmus quadricauda was found to be suitable to produce biomass with high content of organically bound selenium. We used a range of concentrations (10-400 μg/L) of selenium (added as Na2SeO3) to test its toxicity. We determined the concentration of 100 μg/L of selenium to be lethal for the wild type of S. quadricauda. We selected a strain able to grow well in the presence of selenium concentration up to 400 μg/L Workplace Institute of Microbiology Contact Eliška Spurná, eliska.spurna@biomed.cas.cz, Tel.: 241 062 231 Year of Publishing 2008
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