Abstract
This work aimed to examine the effects of high light stress as well as other culture conditions including HCO3 − concentration, temperature, salinity, and pre-acclimation on photoinhibition and growth of halotolerant alga Dunaliella tertiolecta. Significant photoinhibition of D. tertiolecta was observed during a short period of exposure (6 hours) to high intensity of lights (1000, 1500, and 2000 μmol photons m−2 s−1); however, after 2 days of continuous light exposure, the alga adapted to high light stress and reached similar growth rates as low light exposure. The increase in HCO3 − concentration in the culture medium did not reduce photoinhibition, but the growth rate and chlorophyll contents increased with increasing HCO3 − concentrations. Temperature had significant effects on photoinhibition. Combined high temperature and high light intensity led to more serious photoinhibition and reduced cell growth rates, so did combined low salinity and high light intensity. Pre-acclimation by 50, 200, or 500 μmol photons m−2 s−1 each for 1, 3, or 6 hours (a total of nine treatments) did not significantly influence photoinhibition or cell growth of D. tertiolecta, probably because the acclimation periods were not long enough.
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Markou, G., Vandamme, D., & Muylaert, K. (2014). Microalgal and cyanobacterial cultivation: the supply of nutrients. Water Research, 65, 186–202.
Neto, A. M. P., et al. (2013). Improvement in microalgae lipid extraction using a sonication-assisted method. Renewable Energy, 55, 525–531.
Leema, J. M., et al. (2010). High value pigment production from Arthrospira (Spirulina) platensis cultured in seawater. Bioresource Technology, 101(23), 9221–9227.
Harun, R., et al. (2010). Bioprocess engineering of microalgae to produce a variety of consumer products. Renewable and Sustainable Energy Reviews, 14(3), 1037–1047.
Cheng-Wu, Z., et al. (2001). An industrial-size flat plate glass reactor for mass production of Nannochloropsis sp.(Eustigmatophyceae). Aquaculture, 195(1), 35–49.
Patil, V., et al. (2007). Fatty acid composition of 12 microalgae for possible use in aquaculture feed. Aquaculture International, 15(1), 1–9.
Harun, R., Danquah, M. K., & Forde, G. M. (2010). Microalgal biomass as a fermentation feedstock for bioethanol production. Journal of Chemical Technology and Biotechnology, 85(2), 199–203.
Vergara-Fernández, A., et al (2008). Evaluation of marine algae as a source of biogas in a two-stage anaerobic reactor system. Biomass and Bioenergy, 32(4), 338–344.
Chisti, Y. (2007). Biodiesel from microalgae. Biotechnology Advances, 25(3), 294–306.
Terigar, B. G., & Theegala, C. S. (2014). Investigating the interdependence between cell density, biomass productivity, and lipid productivity to maximize biofuel feedstock production from outdoor microalgal cultures. Renewable Energy, 64, 238–243.
Teo, C. L., et al. (2014). Biodiesel production via lipase catalysed transesterification of microalgae lipids from Tetraselmis sp. Renewable Energy, 68, 1–5.
Cheirsilp, B., & Torpee, S. (2012). Enhanced growth and lipid production of microalgae under mixotrophic culture condition: effect of light intensity, glucose concentration and fed-batch cultivation. Bioresource Technology, 110, 510–516.
Ren, H.-Y., et al. (2014). Energy conversion analysis of microalgal lipid production under different culture modes. Bioresource Technology, 166, 625–629.
Serôdio, J., Vieira, S., & Cruz, S. (2008). Photosynthetic activity, photoprotection and photoinhibition in intertidal microphytobenthos as studied in situ using variable chlorophyll fluorescence. Continental Shelf Research, 28(10), 1363–1375.
Tang, H., et al. (2011). Potential of microalgae oil from Dunaliella tertiolecta as a feedstock for biodiesel. Applied Energy, 88(10), 3324–3330.
Khoeyi, Z. A., Seyfabadi, J., & Ramezanpour, Z. (2012). Effect of light intensity and photoperiod on biomass and fatty acid composition of the microalgae, Chlorella vulgaris. Aquaculture International, 20(1), 41–49.
Pulz, O. (2001). Photobioreactors: production systems for phototrophic microorganisms. Applied Microbiology and Biotechnology, 57(3), 287–293.
Kitaya, Y., et al. 2009. Effects of temperature, photosynthetic photon flux density, photoperiod and O2 and CO2 concentrations on growth rates of the symbiotic dinoflagellate, Amphidinium sp. in Nineteenth International Seaweed Symposium. . Springer.
Taher, H., et al. 2014. Growth of microalgae using CO2 enriched air for biodiesel production in supercritical CO2. Renewable Energy
Ra, C. H., et al. (2015). Cultivation of four microalgae for biomass and oil production using a two-stage culture strategy with salt stress. Renewable Energy, 80, 117–122.
Borowitzka, M. A., & Siva, C. J. (2007). The taxonomy of the genus Dunaliella (Chlorophyta, Dunaliellales) with emphasis on the marine and halophilic species. Journal of Applied Phycology, 19(5), 567–590.
Hoshaw, R. W., & Maluf, L. Y. (1981). Ultrastructure of the green flagellate Dunaliella tertiolecta (Chlorophyceae, Volvocales) with comparative notes on three other species. Phycologia, 20(2), 199–206.
Hosseini Tafreshi, A., & Shariati, M. (2009). Dunaliella biotechnology: methods and applications. Journal of Applied Microbiology, 107(1), 14–35.
El Arroussi, H., et al. (2015). Improvement of the potential of Dunaliella tertiolecta as a source of biodiesel by auxin treatment coupled to salt stress. Renewable Energy, 77, 15–19.
Fazeli, M., et al. (2006). Effects of salinity on β-carotene production by Dunaliella tertiolecta DCCBC26 isolated from the Urmia Salt Lake, north of Iran. Bioresource Technology, 97(18), 2453–2456.
Sukenik, A., et al. (1990). Adaptation of the photosynthetic apparatus to irradiance in Dunaliella tertiolecta. A kinetic study. Plant Physiology, 92(4), 891–898.
Mishra, A., & Jha, B. (2011). Antioxidant response of the microalga Dunaliella salina under salt stress. Botanica Marina, 54(2), 195–199.
Alizadeh, G., et al. 2011 The productivity and stability of plant cell for biotechnology purposes.
EonSeon, J. (2013). Comparison of the responses of two Dunaliella strains, Dunaliella salina CCAP 19/18 and Dunaliella bardawil to light intensity with special emphasis on carotenogenesis. Algae, 28(2), 203–211.
Pick, U., Karni, L., & Avron, M. (1986). Determination of ion content and ion fluxes in the halotolerant alga Dunaliella salina. Plant Physiology, 81(1), 92–96.
Kim, J. H., Nemson, J. A., & Melis, A. (1993). Photosystem II reaction center damage and repair in Dunaliella salina (green alga) (analysis under physiological and irradiance-stress conditions). Plant Physiology, 103(1), 181–189.
Baker, N.R. and K. Oxborough. 2004. Chlorophyll fluorescence as a probe of photosynthetic productivity, in chlorophyll a fluorescence. Springer. p. 65–82.
Lichtenthaler, H.K. and C. Buschmann, 2001. Chlorophylls and carotenoids: measurement and characterization by UV-VIS spectroscopy, in Current protocols in food analytical chemistry, M.M. Giusti and R.E. Wrolstad, Editors.
Masojıdek, J., G. Torzillo, and M. Koblızek, 2013. Photosynthesis in microalgae, in Handbook of microalgal culture: applied phycology and biotechnology, A. Richmond and Q. Hu, Editors. John Wiley & Sons.
Simionato, D., et al. (2011). Acclimation of Nannochloropsis gaditana to different illumination regimes: effects on lipids accumulation. Bioresource Technology, 102(10), 6026–6032.
Amoroso, G., et al. (1998). Uptake of HCO3− and CO2 in cells and chloroplasts from the microalgae Chlamydomonas reinhardtii and Dunaliella tertiolecta. Plant Physiology, 116(1), 193–201.
White, D., et al. (2013). The effect of sodium bicarbonate supplementation on growth and biochemical composition of marine microalgae cultures. Journal of Applied Phycology, 25(1), 153–165.
Nixon, P. J., et al. (2005). FtsH-mediated repair of the photosystem II complex in response to light stress. Journal of Experimental Botany, 56(411), 357–363.
Ben-Amotz, A. (1995). New mode of Dunaliella biotechnology: two-phase growth for β-carotene production. Journal of Applied Phycology, 7(1), 65–68.
Silva, E. N., et al. (2010). Photosynthetic changes and protective mechanisms against oxidative damage subjected to isolated and combined drought and heat stresses in Jatropha curcas plants. Journal of Plant Physiology, 167(14), 1157–1164.
Liu, F., & Pang, S. J. (2010). Performances of growth, photochemical efficiency, and stress tolerance of young sporophytes from seven populations of Saccharina japonica (Phaeophyta) under short-term heat stress. Journal of Applied Phycology, 22(2), 221–229.
Takagi, M., & Yoshida, T. (2006). Effect of salt concentration on intracellular accumulation of lipids and triacylglyceride in marine microalgae Dunaliella cells. Journal of Bioscience and Bioengineering, 101(3), 223–226.
Bracher, A. 1999. Photoacclimation of phytoplankton in different biogeochemical provinces of the Southern Ocean and its significance for estimating primary production. Berichte zur Polarforschung (Reports on Polar Research), 341.
Garcia-Mendoza, E., et al. (2002). Non-photochemical quenching of chlorophyll fluorescence in Chlorella fusca acclimated to constant and dynamic light conditions. Photosynthesis Research, 74(3), 303–315.
Ritz, M., et al. (2000). Kinetics of photoacclimation in response to a shift to high light of the red alga Rhodella violacea adapted to low irradiance. Plant Physiology, 123(4), 1415–1426.
Papadakis, I. A., Kotzabasis, K., & Lika, K. (2005). A cell-based model for the photoacclimation and CO2-acclimation of the photosynthetic apparatus. Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1708(2), 250–261.
Zou, N., & Richmond, A. (2000). Light-path length and population density in photoacclimation of Nannochloropsis sp. (Eustigmatophyceae). Journal of Applied Phycology, 12(3–5), 349–354.
Falkowski, P.G. and J.A. Raven, 2013. Aquatic photosynthesis. Princeton University Press.
Acknowledgments
This research was supported by PTT Research and Technology Institute; the Royal Golden Jubilee Ph.D. Program of Thailand (Thailand Research Fund); the Center for Environmental Health, Toxicology, and Management of Chemicals under the Science & Technology Postgraduate Education and Research Development Office (PERDO) of the Ministry of Education, Thailand; the US National Science Foundation (award # CMMI-1239078); and the startup fund of North Carolina State University.
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Seepratoomrosh, J., Pokethitiyook, P., Meetam, M. et al. The Effect of Light Stress and Other Culture Conditions on Photoinhibition and Growth of Dunaliella tertiolecta . Appl Biochem Biotechnol 178, 396–407 (2016). https://doi.org/10.1007/s12010-015-1882-x
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DOI: https://doi.org/10.1007/s12010-015-1882-x