Evaluation of Tisochrysis lutea Bendif et Probert, 2013 (Haptophyta) photosynthetic apparatus state by spectrophotometric and laser-induced fluorescence methods

Authors

  • Жанна Васильевна Маркина 1National Scientific Center of Marine Biology, FEB RAS, Vladivostok
  • Татьяна Юрьевна Орлова National Scientific Center of Marine Biology, FEB RAS, Vladivostok
  • Нина Александровна Айздайчер National Scientific Center of Marine Biology, FEB RAS, Vladivostok
  • Сергей Серафимович Вознесенский Far Eastern Federal University, Vladivostok
  • Александр Юрьевич Попик Far Eastern Federal University, Vladivostok
  • Евгений Леонидович Гамаюнов Far Eastern Federal University, Vladivostok

Keywords:

Tisochrysis lutea, photosynthetic apparatus, photosynthetic pigments, laser-induced fluorescence, ultrastructure

Abstract

Photosynthetic state of haptophyte alga Tisochrysis lutea on different growth phases was studied. It was shown, that chlorophyll a and carotinoids content dynamic, laser-induced fluorescence (LIF) parameters has been described, as microalgae growth, like s-shaped curve. Maximum photosynthetic pigments content and LIF parameters registered on stationary growth phase and minimum – on exponential phase. Chlorophyll a content in cells markedly raised in phase of death, but carotinoids content monotonically increased on all experiment length.

Обложка выпуска № 2 (2018) Вестник ДВО РАН

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Published

2018-07-03

How to Cite

Маркина, Ж. В., Орлова, Т. Ю., Айздайчер, Н. А., Вознесенский, С. С., Попик, А. Ю., & Гамаюнов, Е. Л. (2018). Evaluation of Tisochrysis lutea Bendif et Probert, 2013 (Haptophyta) photosynthetic apparatus state by spectrophotometric and laser-induced fluorescence methods. Vestnik of the Far East Branch of the Russian Academy of Sciences, (2), 29–35. Retrieved from http://vestnikdvo.ru/index.php/vestnikdvo/article/view/15

Issue

No. 2 (2018)

Section

Статьи