Impact of brewery sludge application on heavy metal build-up, translocation, growth and yield of bread wheat (Triticum aestivum L.) crop in northern Ethiopia
In a field study, the impact of different levels of brewery sludge (BS) enrichment on Triticum aestivum L. (wheat plants) was examined in terms of growth, yield, heavy metal absorption, and potential health risks linked to plant consumption. Using a randomized complete block design with seven treatm...
| Autores principales: | , , , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Elsevier
2024
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/149070 |
| _version_ | 1855513620723531776 |
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| author | Tesfahun, W. Deressa, H. Astatkie, T. Abamecha, N. Zerfu, A. Shumuye, M. Abera, G. Kidane, A. Hirko, Mignote Assefa, F. |
| author_browse | Abamecha, N. Abera, G. Assefa, F. Astatkie, T. Deressa, H. Hirko, Mignote Kidane, A. Shumuye, M. Tesfahun, W. Zerfu, A. |
| author_facet | Tesfahun, W. Deressa, H. Astatkie, T. Abamecha, N. Zerfu, A. Shumuye, M. Abera, G. Kidane, A. Hirko, Mignote Assefa, F. |
| author_sort | Tesfahun, W. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | In a field study, the impact of different levels of brewery sludge (BS) enrichment on Triticum aestivum L. (wheat plants) was examined in terms of growth, yield, heavy metal absorption, and potential health risks linked to plant consumption. Using a randomized complete block design with seven treatments and three blocks, the study showed that applying up to 12 t ha−1 brewery sludge significantly improved all agronomic parameters (except harvest index) compared to control and mineral-fertilized soil. Heavy metal translocation was generally low, except for Cu and Pb. The sequence of heavy metal translocation was Cu > Pb > Cd > Ni > Zn > Mn > Cr from soil to spikes and Cu > Zn > Mn > Pb > Ni > Cd > Cr from soil to grain. Heavy metal loads were mostly higher in roots than in the above-ground crop parts. The target hazard quotient (THQ), hazard index (HI), and target cancer risk (TCR) within wheat grain remained within safe limits for all BS treatments. Consequently, consuming this wheat grain is considered safe regarding heavy metals. Thus, utilizing brewery sludge at 12 t ha−1 as a fertilizer for wheat production and as an alternative method for sludge disposal is plausible. |
| format | Journal Article |
| id | CGSpace149070 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | CGSpace1490702025-10-26T12:51:25Z Impact of brewery sludge application on heavy metal build-up, translocation, growth and yield of bread wheat (Triticum aestivum L.) crop in northern Ethiopia Tesfahun, W. Deressa, H. Astatkie, T. Abamecha, N. Zerfu, A. Shumuye, M. Abera, G. Kidane, A. Hirko, Mignote Assefa, F. Triticum aestivum soft wheat brewery by-products crops human health In a field study, the impact of different levels of brewery sludge (BS) enrichment on Triticum aestivum L. (wheat plants) was examined in terms of growth, yield, heavy metal absorption, and potential health risks linked to plant consumption. Using a randomized complete block design with seven treatments and three blocks, the study showed that applying up to 12 t ha−1 brewery sludge significantly improved all agronomic parameters (except harvest index) compared to control and mineral-fertilized soil. Heavy metal translocation was generally low, except for Cu and Pb. The sequence of heavy metal translocation was Cu > Pb > Cd > Ni > Zn > Mn > Cr from soil to spikes and Cu > Zn > Mn > Pb > Ni > Cd > Cr from soil to grain. Heavy metal loads were mostly higher in roots than in the above-ground crop parts. The target hazard quotient (THQ), hazard index (HI), and target cancer risk (TCR) within wheat grain remained within safe limits for all BS treatments. Consequently, consuming this wheat grain is considered safe regarding heavy metals. Thus, utilizing brewery sludge at 12 t ha−1 as a fertilizer for wheat production and as an alternative method for sludge disposal is plausible. 2024-06 2024-07-14T16:37:21Z 2024-07-14T16:37:21Z Journal Article https://hdl.handle.net/10568/149070 en Open Access Elsevier Tesfahun, W., Deressa, H., Astatkie, T., Abamecha, N., Zerfu, A., Shumuye, M., Abera, G., Kidane, A., Hirko, M. and Assefa, F. 2024. Impact of brewery sludge application on heavy metal build-up, translocation, growth and yield of bread wheat (Triticum aestivum L.) crop in northern Ethiopia. Heliyon 10(11):E32559. |
| spellingShingle | Triticum aestivum soft wheat brewery by-products crops human health Tesfahun, W. Deressa, H. Astatkie, T. Abamecha, N. Zerfu, A. Shumuye, M. Abera, G. Kidane, A. Hirko, Mignote Assefa, F. Impact of brewery sludge application on heavy metal build-up, translocation, growth and yield of bread wheat (Triticum aestivum L.) crop in northern Ethiopia |
| title | Impact of brewery sludge application on heavy metal build-up, translocation, growth and yield of bread wheat (Triticum aestivum L.) crop in northern Ethiopia |
| title_full | Impact of brewery sludge application on heavy metal build-up, translocation, growth and yield of bread wheat (Triticum aestivum L.) crop in northern Ethiopia |
| title_fullStr | Impact of brewery sludge application on heavy metal build-up, translocation, growth and yield of bread wheat (Triticum aestivum L.) crop in northern Ethiopia |
| title_full_unstemmed | Impact of brewery sludge application on heavy metal build-up, translocation, growth and yield of bread wheat (Triticum aestivum L.) crop in northern Ethiopia |
| title_short | Impact of brewery sludge application on heavy metal build-up, translocation, growth and yield of bread wheat (Triticum aestivum L.) crop in northern Ethiopia |
| title_sort | impact of brewery sludge application on heavy metal build up translocation growth and yield of bread wheat triticum aestivum l crop in northern ethiopia |
| topic | Triticum aestivum soft wheat brewery by-products crops human health |
| url | https://hdl.handle.net/10568/149070 |
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