@article{HGNHB8_2019_v38n1_17,
author={Min Woo. Kang and Sejin. Oh and Sung-Chul. Kim and Sang Soo. Lee},
title={Stabilization of Arsenic in Paddy Soils Using Stabilizers},
journal={Korean Journal of Environmental Agriculture},
issn={1225-3537},
year={2019},
volume={38},
number={1},
pages={17-22},
doi={10.5338/KJEA.2019.38.1.9},
url={https://doi.org/10.5338/KJEA.2019.38.1.9}
TY - JOUR
AU - Kang, Min Woo.
AU - Oh, Sejin.
AU - Kim, Sung-Chul.
AU - Lee, Sang Soo.
TI - Stabilization of Arsenic in Paddy Soils Using Stabilizers
T2 - Korean Journal of Environmental Agriculture
PY - 2019
VL - 38
IS - 1
PB - The Korean Society of Environmental Agriculture
SP - 17-22
SN - 1225-3537
AB - BACKGROUND:Soil contamination of As is a very sensitive environmental issue due to its adverse impact on human health and different characteristics with other heavy metals. With public awareness of As poisoning, there has been growing interest in developing guideline and remediation technologies for As-contaminated soil. The objective of this research was to evaluate the effectiveness of stabilizing amendments and soil dressing methods on the mobility of As in the contaminated rice paddy soils nearby mining area.METHODS AND RESULTS:Different amendments were mixed with surface and subsurface contaminated soils at a ratio of 3% (w/w) and monitored for five months. Three different extractants including 0.01M CaCl2, TCLP, and PBET were used to examine As bioavailability in the soil and the concentration of As in rice grain was also measured with an inductively coupled plasma (ICP) spectroscopy. The results showed that all amendment treatments decreased As concentration compared to the control. Especially, coal mine drainage sludge (CMDS) treatment showed the highest efficiency of decreasing As concentration in the soil and rice grain. The values of Pearson correlation (
KW - Arsenic
KW - Coal Mine Drainage Sludge
KW - Rice Paddy Soil
KW - Stabilization
KW - Stabilizer
DO - 10.5338/KJEA.2019.38.1.9
UR - https://doi.org/10.5338/KJEA.2019.38.1.9
ER -
Kang, M. W., Oh, S., Kim, S. C., & Lee, S. S. (2019). Stabilization of Arsenic in Paddy Soils Using Stabilizers. Korean Journal of Environmental Agriculture, 38(1), 17-22.
Kang, MW, Oh, S, Kim, SC & Lee, SS 2019, “Stabilization of Arsenic in Paddy Soils Using Stabilizers”, Korean Journal of Environmental Agriculture, vol. 38, no. 1, pp. 17-22. Available from: doi:10.5338/KJEA.2019.38.1.9
Kang, Min Woo et al. “Stabilization of Arsenic in Paddy Soils Using Stabilizers.” Korean Journal of Environmental Agriculture 38.1 (2019): 17-22.
1. Kang MW, Oh S, Kim SC, Lee SS. Stabilization of Arsenic in Paddy Soils Using Stabilizers. Korean Journal of Environmental Agriculture [Internet]. 2019;38(1): 17-22. Available from: doi:10.5338/KJEA.2019.38.1.9.
Kang, Min Woo, Sejin Oh, Sung-Chul Kim and Sang Soo Lee. “Stabilization of Arsenic in Paddy Soils Using Stabilizers.” Korean Journal of Environmental Agriculture 38, no.1 (2019): 17-22. doi: 10.5338/KJEA.2019.38.1.9.