6533b81ffe1ef96bd1277e3c

RESEARCH PRODUCT

Migration of PAHs in the arable layer of flooded soil – model experiment

subject

PAHsmigration of pollutantsfloodsoil

description

Soils periodically, or permanently, waterlogged and soils exposed to flood waters are heavily imperilled to pollution of inorganic and organic compounds. They are primarily compounds that are brought with the inflowing (highly loaded) floodwater and indigenously produced within the soil profile by anaerobic metabolism of the organic matter. PAHs compounds are adsorbed by the soil from the floodwaters and move in the soil profile posing a threat to groundwater. In addition, when the flood recedes, these compounds may be taken up by the crops. In this study soil pollution with polycyclic aromatic hydrocarbons (PAHs) derived from the decomposition of organic matter and silt and their migration in the arable layer of soil.

10.2428/ecea.2014.21(1)4https://doi.org/10.2428/ecea.2014.21(1)4