Patterns of the accumulation of chemical elements in the plankton of a fresh water body / Polyakov E. V.,Chebotina M. Ya,Khlebnikov N. A.,Guseva V. P.,Surikov V. T. // RUSSIAN JOURNAL OF ECOLOGY. - 2012. - V. 43, l. 5. - P. 378-385.

ISSN/EISSN:

1067-4136 / 1608-3334

Type:

Article

Abstract:

For the first time, comparative data are presented on the distribution of 70 chemical elements occurring in the Beloyarsk Reservoir between the water and the plant and animal components of the plankton (phyto- and zooplankton). All these elements are ranked into groups according to the values of accumulation coefficient (AC) for phytoplankton and zooplankton. For the sum of all chemical elements, a significant positive correlation has been revealed between their content in the water and in the plankton. It has been shown that elements with even atomic numbers and concentrations in the plankton below 7 mu g/g dry weight are accumulated by the plankton in significantly larger amounts than such elements with odd atomic numbers. This fact confirms the classic concept developed by A.P. Vinogradov that the prevalence of chemical elements in the biosphere depends on their position in the periodic system.

Author keywords:

phytoplankton; zooplankton; chemical elements; accumulation coefficients; Beloyarsk Reservoir

DOI:

10.1134/S1067413612050128

Web of Science ID:

ISI:000308345100006

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	SEP
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
EISSN	1608-3334
Research-Areas	Environmental Sciences \& Ecology
Web-of-Science-Categories	Ecology
Author-Email	Polyakov@ihim.uran.ru
ResearcherID-Numbers	Khlebnikov, Nikolai/M-7446-2013 Polyakov, Evgeny/A-7817-2012
Number-of-Cited-References	26
Usage-Count-Last-180-days	3
Usage-Count-Since-2013	18
Journal-ISO	Russ. J. Ecol.
Doc-Delivery-Number	999WF