The objective of the paper was to use transport model of selected pesticides (carbendazim, acetamiprid and imidacloprid) in determination of linear sorption coefficients in alluvial aquifer. For constructing transport model, results of a field experiment at the location of Kovin-Dubovac drainage system in Serbia were used in order to set hydraulic parameters (hydraulic conductivity, aquifer layer thickness of the observed area, effective porosity etc.). The field experiment consisted of a tracer test during which concentrations of non-reactive tracer (Cl−) and selected pesticides (carbendazim, acetamiprid and imidacloprid) were monitored. For better characterization of hydraulic parameters, a pumping test was conducted at the observed well and results were used in designing transport model. Simulation model was constructed with Lizza groundwater flow software and W.O.D.A. (Well Outline and Design Aid) solver. Obtained linear sorption coefficients in the sand and gravel water-bearing la...yer were 0.14 mL g−1 for carbendazim and 0.11 mL g−1 for acetamiprid and imidacloprid. Results from this study are a unique insight into mobility of observed pesticides in the alluvial groundwater in natural conditions and can be used in contamination assessment for drinking water wells.
The project “Study of Well Ageing and Maintenance” of the Ministry of Agriculture, Forestry and Water Management/National Water Directorate, Republic of Serbia.
TY - JOUR
AU - Živančev, Nevena V.
AU - Kovačević, Srđan R.
AU - Radović, Tanja T.
AU - Radišić, Marina M.
AU - Dimkić, Milan A.
PY - 2019
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5908
AB - The objective of the paper was to use transport model of selected pesticides (carbendazim, acetamiprid and imidacloprid) in determination of linear sorption coefficients in alluvial aquifer. For constructing transport model, results of a field experiment at the location of Kovin-Dubovac drainage system in Serbia were used in order to set hydraulic parameters (hydraulic conductivity, aquifer layer thickness of the observed area, effective porosity etc.). The field experiment consisted of a tracer test during which concentrations of non-reactive tracer (Cl−) and selected pesticides (carbendazim, acetamiprid and imidacloprid) were monitored. For better characterization of hydraulic parameters, a pumping test was conducted at the observed well and results were used in designing transport model. Simulation model was constructed with Lizza groundwater flow software and W.O.D.A. (Well Outline and Design Aid) solver. Obtained linear sorption coefficients in the sand and gravel water-bearing layer were 0.14 mL g−1 for carbendazim and 0.11 mL g−1 for acetamiprid and imidacloprid. Results from this study are a unique insight into mobility of observed pesticides in the alluvial groundwater in natural conditions and can be used in contamination assessment for drinking water wells.
PB - Springer Verlag
T2 - Environmental Science and Pollution Research
T1 - Mobility and sorption assessment of selected pesticides in alluvial aquifer
EP - 28736
IS - 28
SP - 28725
VL - 26
DO - 10.1007/s11356-019-06055-4
ER -
@article{
author = "Živančev, Nevena V. and Kovačević, Srđan R. and Radović, Tanja T. and Radišić, Marina M. and Dimkić, Milan A.",
year = "2019",
abstract = "The objective of the paper was to use transport model of selected pesticides (carbendazim, acetamiprid and imidacloprid) in determination of linear sorption coefficients in alluvial aquifer. For constructing transport model, results of a field experiment at the location of Kovin-Dubovac drainage system in Serbia were used in order to set hydraulic parameters (hydraulic conductivity, aquifer layer thickness of the observed area, effective porosity etc.). The field experiment consisted of a tracer test during which concentrations of non-reactive tracer (Cl−) and selected pesticides (carbendazim, acetamiprid and imidacloprid) were monitored. For better characterization of hydraulic parameters, a pumping test was conducted at the observed well and results were used in designing transport model. Simulation model was constructed with Lizza groundwater flow software and W.O.D.A. (Well Outline and Design Aid) solver. Obtained linear sorption coefficients in the sand and gravel water-bearing layer were 0.14 mL g−1 for carbendazim and 0.11 mL g−1 for acetamiprid and imidacloprid. Results from this study are a unique insight into mobility of observed pesticides in the alluvial groundwater in natural conditions and can be used in contamination assessment for drinking water wells.",
publisher = "Springer Verlag",
journal = "Environmental Science and Pollution Research",
title = "Mobility and sorption assessment of selected pesticides in alluvial aquifer",
pages = "28736-28725",
number = "28",
volume = "26",
doi = "10.1007/s11356-019-06055-4"
}
Živančev, N. V., Kovačević, S. R., Radović, T. T., Radišić, M. M.,& Dimkić, M. A.. (2019). Mobility and sorption assessment of selected pesticides in alluvial aquifer. in Environmental Science and Pollution Research
Springer Verlag., 26(28), 28725-28736.
https://doi.org/10.1007/s11356-019-06055-4
Živančev NV, Kovačević SR, Radović TT, Radišić MM, Dimkić MA. Mobility and sorption assessment of selected pesticides in alluvial aquifer. in Environmental Science and Pollution Research. 2019;26(28):28725-28736.
doi:10.1007/s11356-019-06055-4 .
Živančev, Nevena V., Kovačević, Srđan R., Radović, Tanja T., Radišić, Marina M., Dimkić, Milan A., "Mobility and sorption assessment of selected pesticides in alluvial aquifer" in Environmental Science and Pollution Research, 26, no. 28 (2019):28725-28736,
https://doi.org/10.1007/s11356-019-06055-4 . .
