Effects of electric-arc furnace dust application on soil properties, sorghum growth, and heavy-metal accumulation
This study investigated the possibility of using electric-arc furnace dust (EAFD) as an acidic soil amendment. The experiments were conducted using incubation and pot experiments. In the incubation experiment, various rates of EAFD were added to an acidic soil and properties such as pH; electrical c...
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| Format: | Article |
| Language: | English |
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Taylor & Francis
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/29290/ http://psasir.upm.edu.my/id/eprint/29290/1/29290.pdf |
| _version_ | 1848846358040018944 |
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| author | Seh-Bardan, Bahi Jalili Sadegh-Zadeh, Fardin Seh-Bardan, Espitman Jalili Abd. Wahid, Samsuri |
| author_facet | Seh-Bardan, Bahi Jalili Sadegh-Zadeh, Fardin Seh-Bardan, Espitman Jalili Abd. Wahid, Samsuri |
| author_sort | Seh-Bardan, Bahi Jalili |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | This study investigated the possibility of using electric-arc furnace dust (EAFD) as an acidic soil amendment. The experiments were conducted using incubation and pot experiments. In the incubation experiment, various rates of EAFD were added to an acidic soil and properties such as pH; electrical conductivity of the saturation extract (ECse); and available phosphorus (P), potassium (K), iron (Fe), zinc (Zn), copper (Cu), manganese (Mn), lead (Pb), and cadmium (Cd) were determined. In the pot experiment rates of EAFD incorporated with soil were 0.25%, 0.5%, 1%, and 2%. The results showed that with increasing the rate of EAFD application, soil pH, EC, and available P and K were enhanced. However, addition of EAFD more than 2% caused high salinity and alkalinity; hence, it is not recommended for reclamation of this acidic soil. A pot experiment was carried out to determine its effects on sorghum (Sorghum bicolor L.) dry matter and heavy-metal accumulation. Plant dry matter was enhanced with increase the EAFD rates. The concentrations of Fe, Zn, Cu, Cd, and Pb were enhanced with the increasing rate of applied EAFD in root and shoot. However, content of these elements in plant shoot were in the normal range. |
| first_indexed | 2025-11-15T09:01:26Z |
| format | Article |
| id | upm-29290 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T09:01:26Z |
| publishDate | 2013 |
| publisher | Taylor & Francis |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-292902016-04-25T03:59:17Z http://psasir.upm.edu.my/id/eprint/29290/ Effects of electric-arc furnace dust application on soil properties, sorghum growth, and heavy-metal accumulation Seh-Bardan, Bahi Jalili Sadegh-Zadeh, Fardin Seh-Bardan, Espitman Jalili Abd. Wahid, Samsuri This study investigated the possibility of using electric-arc furnace dust (EAFD) as an acidic soil amendment. The experiments were conducted using incubation and pot experiments. In the incubation experiment, various rates of EAFD were added to an acidic soil and properties such as pH; electrical conductivity of the saturation extract (ECse); and available phosphorus (P), potassium (K), iron (Fe), zinc (Zn), copper (Cu), manganese (Mn), lead (Pb), and cadmium (Cd) were determined. In the pot experiment rates of EAFD incorporated with soil were 0.25%, 0.5%, 1%, and 2%. The results showed that with increasing the rate of EAFD application, soil pH, EC, and available P and K were enhanced. However, addition of EAFD more than 2% caused high salinity and alkalinity; hence, it is not recommended for reclamation of this acidic soil. A pot experiment was carried out to determine its effects on sorghum (Sorghum bicolor L.) dry matter and heavy-metal accumulation. Plant dry matter was enhanced with increase the EAFD rates. The concentrations of Fe, Zn, Cu, Cd, and Pb were enhanced with the increasing rate of applied EAFD in root and shoot. However, content of these elements in plant shoot were in the normal range. Taylor & Francis 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/29290/1/29290.pdf Seh-Bardan, Bahi Jalili and Sadegh-Zadeh, Fardin and Seh-Bardan, Espitman Jalili and Abd. Wahid, Samsuri (2013) Effects of electric-arc furnace dust application on soil properties, sorghum growth, and heavy-metal accumulation. Communications in Soil Science and Plant Analysis, 44 (11). pp. 1674-1683. ISSN 0010-3624; ESSN: 1532-2416 http://www.tandfonline.com/doi/abs/10.1080/00103624.2013.783057 10.1080/00103624.2013.783057 |
| spellingShingle | Seh-Bardan, Bahi Jalili Sadegh-Zadeh, Fardin Seh-Bardan, Espitman Jalili Abd. Wahid, Samsuri Effects of electric-arc furnace dust application on soil properties, sorghum growth, and heavy-metal accumulation |
| title | Effects of electric-arc furnace dust application on soil properties, sorghum growth, and heavy-metal accumulation |
| title_full | Effects of electric-arc furnace dust application on soil properties, sorghum growth, and heavy-metal accumulation |
| title_fullStr | Effects of electric-arc furnace dust application on soil properties, sorghum growth, and heavy-metal accumulation |
| title_full_unstemmed | Effects of electric-arc furnace dust application on soil properties, sorghum growth, and heavy-metal accumulation |
| title_short | Effects of electric-arc furnace dust application on soil properties, sorghum growth, and heavy-metal accumulation |
| title_sort | effects of electric-arc furnace dust application on soil properties, sorghum growth, and heavy-metal accumulation |
| url | http://psasir.upm.edu.my/id/eprint/29290/ http://psasir.upm.edu.my/id/eprint/29290/ http://psasir.upm.edu.my/id/eprint/29290/ http://psasir.upm.edu.my/id/eprint/29290/1/29290.pdf |