지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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초록· 키워드
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Soil pollution has been recognized as a serious problem because it causes groundwater pollution through medium contacts. Although concentration of individual chemical could be more easily measured by physico-chemical analysis, it is not easy to consider the bioavailability of edaphic receptors living in soil or groundwater. To measure the toxicity of soil, the soil extracts (soil elutriates or soil suspensions in the other words) are often used due to the difficulties of extracting soil pore water. In this study, we reviewed 15 toxicity test methods found in literature to analyze the detail of each extraction method and to recommend the most frequently used extraction methods. The identified most commonly used extraction methods are as following: The 1 : 4 soil:water ratio, 24 hours shaking time, room temperature, dark, and separation of supernatant using a $0.45{\mu}m$ pore size filter.
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참고문헌 (24)
참고문헌 신청
Anbalagan, C / 2012 / Transgenic nematodes as biosensors for metal stress in soil pore water samples / Ecotoxicology 21(2):439~455
Anbalagan, C / 2013 / Use of transgenic GFP reporter strains of the nematode Caenorhabditis elegans to investigate the patterns of stress responses induced by pesticides and by organic extracts from agricultural soils / Ecotoxicology 22(1):72~85
Arnold, R. E / 2003 / The influence of mineral solubility and soil solution concentration on the toxicity of copper to Eisenia fetida Savigny / Pedobiologia 47(5-6):622~632
Antunes, S. C / 2010 / Structural effects of the bioavailable fraction of pesticides in soil Suitability of elutriate testing / J. Hazard. Mater 184(1-3):215~225
Aruoja, V / 2004 / Toxicity testing of heavy-metal-polluted soils with algae Selenastrum a soil suspension assay / Environ. Toxicol 19(4):396~402
Anbalagan, C / 2013 / Use of transgenic GFP reporter strains of the nematode Caenorhabditis elegans to investigate the patterns of stress responses induced by pesticides and by organic extracts from agricultural soils / Ecotoxicology 22(1):72~85
Arnold, R. E / 2003 / The influence of mineral solubility and soil solution concentration on the toxicity of copper to Eisenia fetida Savigny / Pedobiologia 47(5-6):622~632
Antunes, S. C / 2010 / Structural effects of the bioavailable fraction of pesticides in soil Suitability of elutriate testing / J. Hazard. Mater 184(1-3):215~225
Aruoja, V / 2004 / Toxicity testing of heavy-metal-polluted soils with algae Selenastrum a soil suspension assay / Environ. Toxicol 19(4):396~402
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