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11.
V. V. Zakonnov D. V. Ivanov A. V. Zakonnova M. Yu. Kochetkova V. P. Malanin A. A. Khaidarov 《Water Resources》2007,34(5):540-548
Based on the results of long-term observations, spatial and temporal distribution and accumulation of bottom sediments in the Cheboksary and Kuibyshev reservoirs are assessed, and ways of the bottom complex formation are predicted for the near and distant future. 相似文献
12.
The concentrations of three groups of organochlorine compounds (HCCH, DDT, and PCB) in bottom sediments, zebra mussel, and
two fish species—zope and roach—in the Volga Pool of the Rybinsk Reservoir. The concentrations of the examined toxicants can
be ranked in the ascending order as follows: HCCH<DDT<PCB. The total concentration of organochlorine compounds (OCC) and their
metabolites are very low, thus allowing the Volga Pool to be regarded as a background region for the Upper and Middle Volga
Basin. A congener-specific determination of PCB was carried out, and priority congeners were identified for monitoring the
ecosystem pollution by dioxin-like compounds. 相似文献