Федеральное государственное бюджетное учреждение науки Федеральный исследовательский центр
«Морской гидрофизический институт РАН» Научно-техническая библиотека
Результаты научной деятельности сотрудников ФГБУН ФИЦ МГИ
Optical and biological research of fluorescence fields in the Black Sea in autumn 2020 id статьи: 1281
Тип публикации
материалы конференции
Язык
En
Журнал
Proceedings of SPIE - The International Society for Optical Engineering.
27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics 2021Moscow5 July 2021 до 9 July 2021
ISSN:0277786X
ISSN:0277786X
Год
2021
Выходные данные
том
11916
выпуск
страницы
№ 119163K
Абстракт
The results of hydrological, hydro-optical and biological studies carried out in autumn 2020 near the coast of Crimea during the 114th cruise of the R/V Professor Vodyanitsky are presented. Comparison of the vertical profiles of chlorophyll a obtained by different methods has been made. A high convergence was revealed between the fluorescent in situ method for determining the concentration of chlorophyll a upon excitation in the blue region of the spectrum and the standard biological in vitro method. The necessity of the simultaneous use of both methods for determining the concentration of chlorophyll a and its spatial distribution in sea areas is shown. © 2021 SPIE.
Ключевые слова
Black sea, concentration of chlorophyll a, fluorescence emission, phytoplankton pigments, vertical profiles
Дата занесения
2022-02-24 16:20:43