Effect of fertilization on the accumulation and health risk for heavy metals in native Andean potatoes in the highlands of Perú
Soil infertility is a global problem, amendments such as organic fertilizers and mineral fertilizers are used to improve crop yields. However, these fertilizers contain heavy metals as well as essential mineral elements. The objective of the study was to determine the effect of organic and inorganic...
| Autores principales: | , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
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Elsevier
2024
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| Acceso en línea: | https://hdl.handle.net/20.500.12955/2514 https://doi.org/10.1016/j.toxrep.2024.05.006 |
| _version_ | 1855490144184827904 |
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| author | Orellana Mendoza, Edith Camel Paucar, Vladimir Fernando Yallico Madge, Luz Consuelo Quispe Coquil, Violeta Cosme De la Cruz, Roberto Carlos |
| author_browse | Camel Paucar, Vladimir Fernando Cosme De la Cruz, Roberto Carlos Orellana Mendoza, Edith Quispe Coquil, Violeta Yallico Madge, Luz Consuelo |
| author_facet | Orellana Mendoza, Edith Camel Paucar, Vladimir Fernando Yallico Madge, Luz Consuelo Quispe Coquil, Violeta Cosme De la Cruz, Roberto Carlos |
| author_sort | Orellana Mendoza, Edith |
| collection | Repositorio INIA |
| description | Soil infertility is a global problem, amendments such as organic fertilizers and mineral fertilizers are used to improve crop yields. However, these fertilizers contain heavy metals as well as essential mineral elements. The objective of the study was to determine the effect of organic and inorganic fertilizer on the accumulation and health risk of heavy metals in tubers. The plants were cultivated at an altitude of 3970 m using four treatments (poultry manure, alpaca manure, island guano and inorganic fertilizer) and a control group. Soil contamination levels and the degree of metal accumulation in the tubers were also determined. As a result, it was found that the use of inorganic fertilizer and poultry manure increased the values of Cu and Zn in soils, exceeding the recommended standards. The accumulation of heavy metals in potato tubers did not exceed the maximum recommended limits with the exception of Pb, which exceeded the limit allowed by the FAO/WHO (0.1 mg kg−1). Poultry manure contributed to the highest accumulation of Zn, Cu and Pb in tubers with 11.62±1.30, 3.48±0.20 and 0.12 ±0.02 mg kg-1 respectively. The transfer of metals from the soil to the tubers was less than 1. Individual and total non-carcinogenic risk values were less than 1, indicating a safe level of consumption for children and adults. The cancer risk was found to be within an acceptable range. However, poultry manure and inorganic fertilizer treatments had the highest total cancer risk values in both age groups, suggesting a long-term carcinogenic risk. |
| format | Artículo |
| id | INIA2514 |
| institution | Institucional Nacional de Innovación Agraria |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | INIA25142024-06-10T18:25:15Z Effect of fertilization on the accumulation and health risk for heavy metals in native Andean potatoes in the highlands of Perú Orellana Mendoza, Edith Camel Paucar, Vladimir Fernando Yallico Madge, Luz Consuelo Quispe Coquil, Violeta Cosme De la Cruz, Roberto Carlos Peruvian potato Fertilization Bioconcentration factor Non-carcinogenic risk Carcinogenic risk https://purl.org/pe-repo/ocde/ford#4.01.06 Potatoes Papa Fertilizer application Aplicación de abonos Bioconcentration factor Factor de bioconcentración Oncogenicity Oncogenicidad Soil infertility is a global problem, amendments such as organic fertilizers and mineral fertilizers are used to improve crop yields. However, these fertilizers contain heavy metals as well as essential mineral elements. The objective of the study was to determine the effect of organic and inorganic fertilizer on the accumulation and health risk of heavy metals in tubers. The plants were cultivated at an altitude of 3970 m using four treatments (poultry manure, alpaca manure, island guano and inorganic fertilizer) and a control group. Soil contamination levels and the degree of metal accumulation in the tubers were also determined. As a result, it was found that the use of inorganic fertilizer and poultry manure increased the values of Cu and Zn in soils, exceeding the recommended standards. The accumulation of heavy metals in potato tubers did not exceed the maximum recommended limits with the exception of Pb, which exceeded the limit allowed by the FAO/WHO (0.1 mg kg−1). Poultry manure contributed to the highest accumulation of Zn, Cu and Pb in tubers with 11.62±1.30, 3.48±0.20 and 0.12 ±0.02 mg kg-1 respectively. The transfer of metals from the soil to the tubers was less than 1. Individual and total non-carcinogenic risk values were less than 1, indicating a safe level of consumption for children and adults. The cancer risk was found to be within an acceptable range. However, poultry manure and inorganic fertilizer treatments had the highest total cancer risk values in both age groups, suggesting a long-term carcinogenic risk. 2024-06-10T18:25:14Z 2024-06-10T18:25:14Z 2024-05-20 info:eu-repo/semantics/article Orellana-Mendoza, E.; Camel-Paucar, V. F.; Yallico-Madge, L. C.; Quispe-Coquil, V.; & Cosme, R. C. (2024). Effect of fertilization on the accumulation and health risk for heavy metals in native Andean potatoes in the highlands of Perú. Toxicology Reports, 12, 594-606. doi: 10.1016/j.toxrep.2024.05.006 2214-7500 https://hdl.handle.net/20.500.12955/2514 https://doi.org/10.1016/j.toxrep.2024.05.006 eng urn:issn:2214-7500 Toxicology Reports info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/4.0/ application/pdf application/pdf Elsevier US Instituto Nacional de Innovación Agraria Repositorio Institucional - INIA |
| spellingShingle | Peruvian potato Fertilization Bioconcentration factor Non-carcinogenic risk Carcinogenic risk https://purl.org/pe-repo/ocde/ford#4.01.06 Potatoes Papa Fertilizer application Aplicación de abonos Bioconcentration factor Factor de bioconcentración Oncogenicity Oncogenicidad Orellana Mendoza, Edith Camel Paucar, Vladimir Fernando Yallico Madge, Luz Consuelo Quispe Coquil, Violeta Cosme De la Cruz, Roberto Carlos Effect of fertilization on the accumulation and health risk for heavy metals in native Andean potatoes in the highlands of Perú |
| title | Effect of fertilization on the accumulation and health risk for heavy metals in native Andean potatoes in the highlands of Perú |
| title_full | Effect of fertilization on the accumulation and health risk for heavy metals in native Andean potatoes in the highlands of Perú |
| title_fullStr | Effect of fertilization on the accumulation and health risk for heavy metals in native Andean potatoes in the highlands of Perú |
| title_full_unstemmed | Effect of fertilization on the accumulation and health risk for heavy metals in native Andean potatoes in the highlands of Perú |
| title_short | Effect of fertilization on the accumulation and health risk for heavy metals in native Andean potatoes in the highlands of Perú |
| title_sort | effect of fertilization on the accumulation and health risk for heavy metals in native andean potatoes in the highlands of peru |
| topic | Peruvian potato Fertilization Bioconcentration factor Non-carcinogenic risk Carcinogenic risk https://purl.org/pe-repo/ocde/ford#4.01.06 Potatoes Papa Fertilizer application Aplicación de abonos Bioconcentration factor Factor de bioconcentración Oncogenicity Oncogenicidad |
| url | https://hdl.handle.net/20.500.12955/2514 https://doi.org/10.1016/j.toxrep.2024.05.006 |
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