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Estimation of growth and exopolysaccharide production by two soil cyanobacteria, Scytonema tolypothrichoides and Tolypothrix bouteillei as determined by cultivation in irradiance and temperature crossed gradients
- 1.0509762 - BÚ 2020 RIV DE eng J - Journal Article
Kvíderová, J. - Kumar, D. - Lukavský, Jaromír - Kaštánek, P. - Adhikary, S. P.
Estimation of growth and exopolysaccharide production by two soil cyanobacteria, Scytonema tolypothrichoides and Tolypothrix bouteillei as determined by cultivation in irradiance and temperature crossed gradients.
Engineering in Life Sciences. Roč. 19, č. 3 (2019), s. 184-195. ISSN 1618-0240. E-ISSN 1618-2863
R&D Projects: GA TA ČR TE01020080
Institutional support: RVO:67985939
Keywords : cyanobacteria * growth optima * EPS production
OECD category: Ecology
Impact factor: 1.934, year: 2019
Method of publishing: Open access
According to temperature requirements, both strains, S. tolypothrichoides and T. bouteillei, were considered mesophilic. The optimum growth range of temperature in S. tolypothrichoides was higher than T. bouteillei . The optimum irradiance range for growth of S. tolypothrichoides was slightly lower than T. bouteillei. Maximum EPS production by S. tolypothrichoides occurred at similar temperatures as T. bouteillei, both slightly higher than for maximum growth. The optimum irradiance range for EPS production was comparable to that for growth in S. tolypotrichoides, and slightly lower in T. bouteillei. The Redundancy Analysis confirmed that temperature
was the most important controlling factor.
Permanent Link: http://hdl.handle.net/11104/0300391
File Download Size Commentary Version Access Lukavský Kvíderová ELS.pdf 1 1.4 MB Publisher’s postprint open-access
Number of the records: 1