Tolerance of pennate diatoms (Bacillariophyceae) to experimental freezing: comparison of polar and temperate strains

0507641 - BÚ 2020 RIV US eng J - Článek v odborném periodiku
Hejduková, E. - Pinseel, E. - Vanormelingen, P. - Nedbalová, Linda - Elster, Josef - Vyverman, W. - Sabbe, K.
Tolerance of pennate diatoms (Bacillariophyceae) to experimental freezing: comparison of polar and temperate strains.
Phycologia. Roč. 58, č. 4 (2019), s. 382-392. ISSN 0031-8884. E-ISSN 2330-2968
Institucionální podpora: RVO:67985939
Klíčová slova: Bacillariophyceae * experimental freezing * polar regions
Obor OECD: Ecology
Impakt faktor: 2.276, rok: 2019
Způsob publikování: Omezený přístup

Although polar regions are characterised by extreme environment conditions with overall low tempera-tures and often pronounced diurnal to seasonal temperature fluctuations, diatoms (Bacillariophyceae)thrive in a wide range of nonmarine polar habitats, suggesting that they are well adapted to these harshconditions. In this study, tolerance to freezing of vegetative and resting cells of 17 polar and ninetemperate diatom strains, belonging to different morphospecies and originating from both freshwaterand terrestrial habitats, was experimentally tested.
Trvalý link: http://hdl.handle.net/11104/0298620