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Authors Anishchenko, OV; Tolomeev, AP; Ivanova, EA; Drobotov, AV; Kolmakova, AA; Zuev, IV; Gribovskaya, IV
Author Full Name Anishchenko, O., V; Tolomeev, A. P.; Ivanova, E. A.; Drobotov, A., V; Kolmakova, A. A.; Zuev, I., V; Gribovskaya, I., V
Title Accumulation of elements by submerged (Stuckenia pectinata (L.) Borner) and emergent (Phragmites australis (Cay.) Trin. ex Steud.) macrophytes under different salinity levels
Source PLANT PHYSIOLOGY AND BIOCHEMISTRY
Language English
Document Type Article
Author Keywords Aquatic plants; Essential/beneficial elements; Non-essential elements; Water conductivity
Keywords Plus SEDIMENT QUALITY GUIDELINES; HEAVY-METAL ACCUMULATION; SALT-MARSH MACROPHYTES; COMMON REED; AQUATIC MACROPHYTES; SEASONAL-CHANGES; POTENTIAL USE; LAKE SHIRA; PLANTS; RIVER
Abstract Accumulation of essential/beneficial and non-essential chemical elements by submerged (Stuckenia pectinata (L.) Borner) and emergent (Phragmites australis (Cay.) Trin. ex Steud.) rooted macrophytes in three water bodies was studied as dependent on water salinity (specific conductivity) and main environmental factors (temperature, pH of water, growing period, element contents in water and sediments). Inductively coupled plasma optical emission spectrometry (ICP - OES) was used for the element detection in the plants, sediments, and water. Multivariate statistics redundancy analysis (RDA) showed that investigated factors together explained 37.8 44.7% and 29.9 - 42.6% of the essential/beneficial and non-essential elements variability, respectively, whereas salinity was one of the main factors determining the accumulation of a number of elements (Mg, S, Na, Li, Sr, Sb) by the macrophytes. A decrease in the essential element contents (K, P, N, Cu, Zn) was observed in both species of the macrophytes during the growing season. Environmental factors (salinity, growing period, and pH) were more significant than the element contents in water and the sediments for the essential/beneficial element accumulation by two species of the macrophytes. The element contents in the sediments to a greater extent determined non-essential element accumulation by P. australis than by S. pectinata. The study showed that the efficiency of using P. australis and S. pectinata for remediation of aquatic ecosystems contaminated by heavy metals should not decrease with a salinity increase.
Author Address [Anishchenko, O., V; Tolomeev, A. P.; Drobotov, A., V; Kolmakova, A. A.; Gribovskaya, I., V] Fed Res Ctr Krasnoyarsk Sci Ctr SB RAS, Inst Biophys SB RAS, Akad Gorodok 50-50, Krasnoyarsk 660036, Russia; [Tolomeev, A. P.; Ivanova, E. A.; Zuev, I., V] Siberian Fed Univ, 79 Svobodny Av, Krasnoyarsk 660041, Russia
Reprint Address Anishchenko, OV (corresponding author), Fed Res Ctr Krasnoyarsk Sci Ctr SB RAS, Inst Biophys SB RAS, Akad Gorodok 50-50, Krasnoyarsk 660036, Russia.
E-mail Address hydrakr@rambler.ru
ORCID Number Tolomeev, Aleksandr/0000-0002-9124-4566
Funding Agency and Grant Number Russian Foundation for Basic ResearchRussian Foundation for Basic Research (RFBR) [15-04-00797-a]
Funding Text The work was supported by Russian Foundation for Basic Research, grant No. 15-04-00797-a. The authors are grateful to the staff of Analytical Laboratory at the Institute of Biophysics SB RAS for the plant and sediment sample preparation for ICP-OES analysis and Elena Krasova for linguistic check and improvements.
Times Cited 1
Total Times Cited Count (WoS, BCI, and CSCD) 1
Publisher ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER
Publisher City ISSY-LES-MOULINEAUX
Publisher Address 65 RUE CAMILLE DESMOULINS, CS50083, 92442 ISSY-LES-MOULINEAUX, FRANCE
ISSN 0981-9428
29-Character Source Abbreviation PLANT PHYSIOL BIOCH
ISO Source Abbreviation Plant Physiol. Biochem.
Publication Date SEP
Year Published 2020
Volume 154
Beginning Page 328
Ending Page 340
Digital Object Identifier (DOI) 10.1016/j.plaphy.2020.05.019
Page Count 13
Web of Science Category Plant Sciences
Subject Category Plant Sciences
Document Delivery Number NK6CK
Unique Article Identifier WOS:000566818900032
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