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@article{883049,
author = {Franců, Eva and Schwarzbauer, Jan and Lána, Richard and Nývlt, Daniel and Nehyba, Slavomír},
article_location = {Amsterdam},
article_number = {1-4},
keywords = {PCBs - PAHs - Organochlorine pesticides - Sediment profile},
language = {eng},
issn = {0049-6979},
journal = {Water, Air and Soil Polution},
title = {Historical Changes in Levels of Organic Pollutants in Sediment Cores from Brno Reservoir, Czech Republic},
volume = {209},
year = {2010}
}
TY - JOUR
ID - 883049
AU - Franců, Eva - Schwarzbauer, Jan - Lána, Richard - Nývlt, Daniel - Nehyba, Slavomír
PY - 2010
TI - Historical Changes in Levels of Organic Pollutants in Sediment Cores from Brno Reservoir, Czech Republic
JF - Water, Air and Soil Polution
VL - 209
IS - 1-4
SP - 81-91
EP - 81-91
PB - Springer
SN - 00496979
KW - PCBs - PAHs - Organochlorine pesticides - Sediment profile
N2 - Results of a comprehensive study are presented on the spatial and depth-related distribution of persistent organic pollutants (POPs) in sediments of the Brno reservoir, Czech Republic. Based on sedimentological observations, three major historic phases were identified related to the evolution of the depositional environment, flow rate, and material input. Data on organic carbon, polycyclic aromatic hydrocarbons, polychlorinated biphenyls, and organochlorine pesticides showed specific distribution patterns in a 3-m-deep core. The analysis of the depth trends of the geochemical data combined with sedimentology made it possible to distinguish between remote sources of the pollutants, early weathering alterations of POPs, transport by river associated with organic matter as sorbent on one hand, and local sources weakly related to lithology on the other hand. The integrated sedimentological and environmental geochemical archive provided an improved dynamic view of the pollution in historical terms.
ER -
FRANCŮ, Eva, Jan SCHWARZBAUER, Richard LÁNA, Daniel NÝVLT and Slavomír NEHYBA. Historical Changes in Levels of Organic Pollutants in Sediment Cores from Brno Reservoir, Czech Republic. \textit{Water, Air and Soil Polution}. Amsterdam: Springer, 2010, vol.~209, 1-4, p.~81-91. ISSN~0049-6979.
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