Agricultural Soils and Heavy Metals, a Toxic Relationship that can be Remedied
Soil is an essential component of our planet, mainly because it participates in various processes that make life possible in Earth. One of the most important roles is to provide food, due to more than 95% of the world's food production depend on the soil. However, soil contamination is a consta...
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2022
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oai:http:--epistemus.unison.mx:article-2282023-06-14T01:03:10Z Agricultural Soils and Heavy Metals, a Toxic Relationship that can be Remedied Suelos agrícolas y metales pesados, una relación tóxica que se puede remediar Loyde de la Cruz, Luis Antonio González Méndez, Blanca Cruz Avalos, Ana Martha Loredo Portales, Rene Agricultural soils Heavy metals Remediation Suelos agrícolas Metales pesados Remediación Soil is an essential component of our planet, mainly because it participates in various processes that make life possible in Earth. One of the most important roles is to provide food, due to more than 95% of the world's food production depend on the soil. However, soil contamination is a constant threat, since soils are not considered as a renewable resource; therefore, it is necessary to remedy them. Heavy metals are a frequent contaminant that endangers the natural balance of soil processes and constitutes a threat to human health. In this regard, there are remediation techniques that seek to remove and immobilize them. Some of these techniques are the biological and physicochemical ones, which use plants (phytoremediation), and others use thermal treatments (thermal desorption), respectively. El suelo es un componente esencial de nuestro planeta, principalmente por que participa en diversos procesos que hacen posible la vida en la Tierra. Uno de los papeles más conocidos es proveer alimentos, debido a que del suelo depende más del 95% de la producción mundial de alimentos. Sin embargo, la contaminación de los suelos es una amenaza constante, ya que los suelos no se consideran un recurso renovable y por ello es necesario remediarlos. Los metales pesados son un contaminante frecuente que pone en riesgo el equilibrio natural de los procesos del suelo y constituyen una amenaza para la salud humana. En este sentido, existen diversas propuestas remediales que buscan removerlos e inmovilizarlos. Algunas de ellas consisten en técnicas biológicas y fisicoquímicas, las cuales utilizan plantas (fitorremediación); asimismo existen otras que usan tratamientos térmicos (desorción térmica), respectivamente. Universida de Sonora 2022-12-07 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion CienTecYSoc CienTecYSoc application/pdf application/pdf text/xml https://epistemus.unison.mx/index.php/epistemus/article/view/228 10.36790/epistemus.v16i33.228 EPISTEMUS; Vol. 16 No. 33 (2022): Issue 33; 93-98 EPISTEMUS; Vol. 16 Núm. 33 (2022): Revista No. 33; 93-98 2007-8196 2007-4530 spa https://epistemus.unison.mx/index.php/epistemus/article/view/228/282 https://epistemus.unison.mx/index.php/epistemus/article/view/228/317 https://epistemus.unison.mx/index.php/epistemus/article/view/228/333 Derechos de autor 2022 EPISTEMUS https://creativecommons.org/licenses/by-nc-sa/4.0 |
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Loyde de la Cruz, Luis Antonio González Méndez, Blanca Cruz Avalos, Ana Martha Loredo Portales, Rene |
spellingShingle |
Loyde de la Cruz, Luis Antonio González Méndez, Blanca Cruz Avalos, Ana Martha Loredo Portales, Rene Agricultural Soils and Heavy Metals, a Toxic Relationship that can be Remedied |
author_facet |
Loyde de la Cruz, Luis Antonio González Méndez, Blanca Cruz Avalos, Ana Martha Loredo Portales, Rene |
author_sort |
Loyde de la Cruz, Luis Antonio |
title |
Agricultural Soils and Heavy Metals, a Toxic Relationship that can be Remedied |
title_short |
Agricultural Soils and Heavy Metals, a Toxic Relationship that can be Remedied |
title_full |
Agricultural Soils and Heavy Metals, a Toxic Relationship that can be Remedied |
title_fullStr |
Agricultural Soils and Heavy Metals, a Toxic Relationship that can be Remedied |
title_full_unstemmed |
Agricultural Soils and Heavy Metals, a Toxic Relationship that can be Remedied |
title_sort |
agricultural soils and heavy metals, a toxic relationship that can be remedied |
description |
Soil is an essential component of our planet, mainly because it participates in various processes that make life possible in Earth. One of the most important roles is to provide food, due to more than 95% of the world's food production depend on the soil. However, soil contamination is a constant threat, since soils are not considered as a renewable resource; therefore, it is necessary to remedy them. Heavy metals are a frequent contaminant that endangers the natural balance of soil processes and constitutes a threat to human health. In this regard, there are remediation techniques that seek to remove and immobilize them. Some of these techniques are the biological and physicochemical ones, which use plants (phytoremediation), and others use thermal treatments (thermal desorption), respectively. |
publisher |
Universida de Sonora |
publishDate |
2022 |
url |
https://epistemus.unison.mx/index.php/epistemus/article/view/228 |
work_keys_str_mv |
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