First results on determination of chlorophill  A  and its derivatives in the system of trapped sedimentary material–fluffy layer–bottom sediment of the Caspian Sea

M. D. Kravchishina; A. P. Lisitzin; A. Yu. Lein; V. N. Lukashin; A. N. Novigatsky; A. A. Klyuvitkin

doi:10.1134/S1028334X16030041

First results on determination of chlorophill A and its derivatives in the system of trapped sedimentary material–fluffy layer–bottom sediment of the Caspian Sea

Авторы: Kravchishina M.D.¹, Lisitzin A.P.¹, Lein A.Y.¹, Lukashin V.N.¹, Novigatsky A.N.¹, Klyuvitkin A.A.¹
Учреждения:
1. Shirshov Institute of Oceanology
Выпуск: Том 467, № 1 (2016)
Страницы: 284-288
Раздел: Oceanology
URL: https://ogarev-online.ru/1028-334X/article/view/188176
DOI: https://doi.org/10.1134/S1028334X16030041
ID: 188176

Цитировать

Полный текст

Открытый доступ
Доступ закрыт

Доступ предоставлен
Доступ закрыт

Только для подписчиков

Аннотация
Об авторах
Список литературы
Дополнительные файлы
Статистика

Аннотация

The first data were obtained on the vertical chlorin flux in the water column and its accumulation in the upper layer of sediments of the Caspian Sea. Seasonal variability of the chlorine concentration in sedimentary matter was evaluated. The tendency of decrease in the phytoplankton-synthesized (allochtonous) organic matter content was revealed over approximately the past 60 years.