Comparative analysis of photosynthetic and respiratory parameters in the psychrophilic unicellular green alga Koliella antarctica, cultured in indoor and outdoor photo-bioreactors
Effect of temperatures and illumination of temperate winter on photosynthesis and respiration was studied in the psychrophilic microalgae, Koliella antarctica (Trebouxiophyceae). Outdoor and indoor algal cultures were compared. Photosynthetic as well as respiration rates increased as light and tempe...
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ftpubmed:oai:pubmedcentral.nih.gov:6214422 2023-05-15T13:37:17+02:00 Comparative analysis of photosynthetic and respiratory parameters in the psychrophilic unicellular green alga Koliella antarctica, cultured in indoor and outdoor photo-bioreactors Vona, Vincenza Di Martino Rigano, Vittoria Andreoli, Carlo Lobosco, Ornella Caiazzo, Marianna Martello, Anna Carfagna, Simona Salbitani, Giovanna Rigano, Carmelo 2018-08-18 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6214422/ http://www.ncbi.nlm.nih.gov/pubmed/30425430 https://doi.org/10.1007/s12298-018-0595-3 en eng Springer India http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6214422/ http://www.ncbi.nlm.nih.gov/pubmed/30425430 http://dx.doi.org/10.1007/s12298-018-0595-3 © Prof. H.S. Srivastava Foundation for Science and Society 2018 Research Article Text 2018 ftpubmed https://doi.org/10.1007/s12298-018-0595-3 2019-11-03T01:14:35Z Effect of temperatures and illumination of temperate winter on photosynthesis and respiration was studied in the psychrophilic microalgae, Koliella antarctica (Trebouxiophyceae). Outdoor and indoor algal cultures were compared. Photosynthetic as well as respiration rates increased as light and temperature increased, until 35 °C, more in outdoor than in indoor cells, in agreement with the calculated Q(10) values. K. antarctica showed important strategy mechanisms of adaption to the several temperature and light conditions. These significant photo-acclimation and thermo-acclimation abilities make it possible to cultivate Koliella for different uses, under less expensive outdoor conditions. Therefore, K. antarctica shows important strategy mechanisms of adaption to various temperature and light conditions; moreover, by varying the culture conditions, it is possible to modulate and optimize the growth and accordingly the biomass production. This is a very interesting point since it has been proved that this microalga is a promising potential source of functional ingredients, such as polyunsaturated fatty acids and carotenoids, suitable for industrial purposes. Text Antarc* Antarctica PubMed Central (PMC) Physiology and Molecular Biology of Plants 24 6 1139 1146 |
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Research Article |
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Research Article Vona, Vincenza Di Martino Rigano, Vittoria Andreoli, Carlo Lobosco, Ornella Caiazzo, Marianna Martello, Anna Carfagna, Simona Salbitani, Giovanna Rigano, Carmelo Comparative analysis of photosynthetic and respiratory parameters in the psychrophilic unicellular green alga Koliella antarctica, cultured in indoor and outdoor photo-bioreactors |
topic_facet |
Research Article |
description |
Effect of temperatures and illumination of temperate winter on photosynthesis and respiration was studied in the psychrophilic microalgae, Koliella antarctica (Trebouxiophyceae). Outdoor and indoor algal cultures were compared. Photosynthetic as well as respiration rates increased as light and temperature increased, until 35 °C, more in outdoor than in indoor cells, in agreement with the calculated Q(10) values. K. antarctica showed important strategy mechanisms of adaption to the several temperature and light conditions. These significant photo-acclimation and thermo-acclimation abilities make it possible to cultivate Koliella for different uses, under less expensive outdoor conditions. Therefore, K. antarctica shows important strategy mechanisms of adaption to various temperature and light conditions; moreover, by varying the culture conditions, it is possible to modulate and optimize the growth and accordingly the biomass production. This is a very interesting point since it has been proved that this microalga is a promising potential source of functional ingredients, such as polyunsaturated fatty acids and carotenoids, suitable for industrial purposes. |
format |
Text |
author |
Vona, Vincenza Di Martino Rigano, Vittoria Andreoli, Carlo Lobosco, Ornella Caiazzo, Marianna Martello, Anna Carfagna, Simona Salbitani, Giovanna Rigano, Carmelo |
author_facet |
Vona, Vincenza Di Martino Rigano, Vittoria Andreoli, Carlo Lobosco, Ornella Caiazzo, Marianna Martello, Anna Carfagna, Simona Salbitani, Giovanna Rigano, Carmelo |
author_sort |
Vona, Vincenza |
title |
Comparative analysis of photosynthetic and respiratory parameters in the psychrophilic unicellular green alga Koliella antarctica, cultured in indoor and outdoor photo-bioreactors |
title_short |
Comparative analysis of photosynthetic and respiratory parameters in the psychrophilic unicellular green alga Koliella antarctica, cultured in indoor and outdoor photo-bioreactors |
title_full |
Comparative analysis of photosynthetic and respiratory parameters in the psychrophilic unicellular green alga Koliella antarctica, cultured in indoor and outdoor photo-bioreactors |
title_fullStr |
Comparative analysis of photosynthetic and respiratory parameters in the psychrophilic unicellular green alga Koliella antarctica, cultured in indoor and outdoor photo-bioreactors |
title_full_unstemmed |
Comparative analysis of photosynthetic and respiratory parameters in the psychrophilic unicellular green alga Koliella antarctica, cultured in indoor and outdoor photo-bioreactors |
title_sort |
comparative analysis of photosynthetic and respiratory parameters in the psychrophilic unicellular green alga koliella antarctica, cultured in indoor and outdoor photo-bioreactors |
publisher |
Springer India |
publishDate |
2018 |
url |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6214422/ http://www.ncbi.nlm.nih.gov/pubmed/30425430 https://doi.org/10.1007/s12298-018-0595-3 |
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Antarc* Antarctica |
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Antarc* Antarctica |
op_relation |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6214422/ http://www.ncbi.nlm.nih.gov/pubmed/30425430 http://dx.doi.org/10.1007/s12298-018-0595-3 |
op_rights |
© Prof. H.S. Srivastava Foundation for Science and Society 2018 |
op_doi |
https://doi.org/10.1007/s12298-018-0595-3 |
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Physiology and Molecular Biology of Plants |
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24 |
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6 |
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1139 |
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1146 |
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1766090080074596352 |