naa a22 4500 510773168 CHVBK 20180411083221.0 cr unu---uuuuu 180411e20130401xx s 000 0 eng 10.1134/S1995082913010033 doi (NATIONALLICENCE)springer-10.1134/S1995082913010033 Dioxins and polychlorinated biphenyls in the muscles of fish from rivers of the Chechen Republic [Elektronische Daten] [Z. Amirova, I. Shakhtamirov] Pollution with toxic polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans, and polychlorinated biphenyls has been studied in rivers of the Chechen Republic using several fish species. The pollution of the river network of the republic with dioxin-like xenobiotics is assessed as relatively low. A tendency towards the isomer-specific bioaccumulation of toxicants has been revealed in different freshwater fish species. The Terek River is shown to be more strongly polluted than its tributary, the Sunzha River. Possible sources of pollution and the routes by which it spreads in the ecosystem of the region are analyzed. Pleiades Publishing, Ltd., 2013 polychlorinated dibenzo- p -dioxins nationallicence polychlorinated biphenyls nationallicence Terek River nationallicence Sunzha River nationallicence freshwater fish nationallicence pollution nationallicence Amirova Z. Bashkir Republic Research Center for Ecology, pr. Oktyabrya 147, 450075, Ufa, Russia aut Shakhtamirov I. Chechen State University, ul. Kievskaya 33, 364907, Grozny, Russia aut Inland Water Biology SP MAIK Nauka/Interperiodica 6/2(2013-04-01), 161-168 1995-0829 6:2<161 2013 6 12212 https://doi.org/10.1134/S1995082913010033 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S1995082913010033 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Amirova Z. Bashkir Republic Research Center for Ecology, pr. Oktyabrya 147, 450075, Ufa, Russia aut NATIONALLICENCE 700 1- Shakhtamirov I. Chechen State University, ul. Kievskaya 33, 364907, Grozny, Russia aut NATIONALLICENCE 773 0- Inland Water Biology SP MAIK Nauka/Interperiodica 6/2(2013-04-01), 161-168 1995-0829 6:2<161 2013 6 12212 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer