Level of heavy metal contamination in agricultural soils and their efects in vegetables in the valley higueras, Huanuco
Descripción del Articulo
In horticultural crops grown on the valley downstream Higueras, farmers developed irrigation activitiesusing the water of the river through Higueras craftsmanship covering approximately 340 hectares.Its use has generated a problem a contamination in horticultural species causing deterioration inthe...
| Autor: | |
|---|---|
| Formato: | artículo |
| Fecha de Publicación: | 2017 |
| Institución: | Universidad Nacional Hermilio Valdizan |
| Repositorio: | Revistas - Universidad Nacional Hermilio Valdizán |
| Lenguaje: | español |
| OAI Identifier: | oai:revistas.unheval.edu.pe:article/274 |
| Enlace del recurso: | http://revistas.unheval.edu.pe/index.php/riv/article/view/274 |
| Nivel de acceso: | acceso abierto |
| Materia: | metales pesados hortalizas contaminación agrícola concentración cadmio plomo arsénico mercurio heavy metals vegetables agricultural pollution concentration cadmium lead arsenic mercury |
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REVUNHEVAL_78bb6f3118d23fcd7b9898bfe2321e33 |
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oai:revistas.unheval.edu.pe:article/274 |
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REVUNHEVAL |
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Revistas - Universidad Nacional Hermilio Valdizán |
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Level of heavy metal contamination in agricultural soils and their efects in vegetables in the valley higueras, Huanuco Nivel de contaminación con metales pesados en suelos agrícolas y sus efectos en hortalizas en el valle Higueras, Huánuco |
| title |
Level of heavy metal contamination in agricultural soils and their efects in vegetables in the valley higueras, Huanuco |
| spellingShingle |
Level of heavy metal contamination in agricultural soils and their efects in vegetables in the valley higueras, Huanuco Riveros Villa, Félix metales pesados hortalizas contaminación agrícola concentración cadmio plomo arsénico mercurio heavy metals vegetables agricultural pollution concentration cadmium lead arsenic mercury |
| title_short |
Level of heavy metal contamination in agricultural soils and their efects in vegetables in the valley higueras, Huanuco |
| title_full |
Level of heavy metal contamination in agricultural soils and their efects in vegetables in the valley higueras, Huanuco |
| title_fullStr |
Level of heavy metal contamination in agricultural soils and their efects in vegetables in the valley higueras, Huanuco |
| title_full_unstemmed |
Level of heavy metal contamination in agricultural soils and their efects in vegetables in the valley higueras, Huanuco |
| title_sort |
Level of heavy metal contamination in agricultural soils and their efects in vegetables in the valley higueras, Huanuco |
| dc.creator.none.fl_str_mv |
Riveros Villa, Félix |
| author |
Riveros Villa, Félix |
| author_facet |
Riveros Villa, Félix |
| author_role |
author |
| dc.subject.none.fl_str_mv |
metales pesados hortalizas contaminación agrícola concentración cadmio plomo arsénico mercurio heavy metals vegetables agricultural pollution concentration cadmium lead arsenic mercury |
| topic |
metales pesados hortalizas contaminación agrícola concentración cadmio plomo arsénico mercurio heavy metals vegetables agricultural pollution concentration cadmium lead arsenic mercury |
| description |
In horticultural crops grown on the valley downstream Higueras, farmers developed irrigation activitiesusing the water of the river through Higueras craftsmanship covering approximately 340 hectares.Its use has generated a problem a contamination in horticultural species causing deterioration inthe quality of the products that are mostly consumed fresh. This study was conducted in plantationslettuce (Lactuca sativa), celery (Apium graveolens L), cabbage (Brassica oleracea L) and broccoli(Brassica oleracea italic); in several groing areas downstream of Higueras River, analyzing the levelsof heavy metals such as lead (Pb), cadmium (Cd), arsenic (As) and mercury (Hg) in water, soil andedible part of the plants. It was found that the concentrations of Cd in irrigation water were closeto the limits set by national and international regulations in force, while levels in the soil of the twoplantations were within the normal range. Lettuce and celery at 74 days after transplantation, whit0,40 and 0,30o mg/Kg fresh weight, respectively, were contaminated with Cd surpassing the limit ofthe standard of the European Union. Potential agro-ecological, physiological and sampling reasonsfor this behavior are discussed. In the four vegetables studied, the concentration of Pb exceededthe maximum, allowable concentrations in foods for infants and young children established by theEuropean Union. Generally the highest levels lettuce accumulated heavy metals than other plants. |
| publishDate |
2017 |
| dc.date.none.fl_str_mv |
2017-09-01 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo revisado por pares |
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article |
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publishedVersion |
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http://revistas.unheval.edu.pe/index.php/riv/article/view/274 |
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http://revistas.unheval.edu.pe/index.php/riv/article/view/274 |
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spa |
| language |
spa |
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http://revistas.unheval.edu.pe/index.php/riv/article/view/274/261 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
| dc.publisher.none.fl_str_mv |
Universidad Nacional Hermilio Valdizán |
| publisher.none.fl_str_mv |
Universidad Nacional Hermilio Valdizán |
| dc.source.none.fl_str_mv |
Investigación Valdizana; Vol. 8 No. 2 (2014); 42-51 Investigación Valdizana; Vol. 8 Núm. 2 (2014); 42-51 Investigación Valdizana; v. 8 n. 2 (2014); 42-51 1995-445X 1994-1420 reponame:Revistas - Universidad Nacional Hermilio Valdizán instname:Universidad Nacional Hermilio Valdizan instacron:UNHEVAL |
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Universidad Nacional Hermilio Valdizan |
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UNHEVAL |
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UNHEVAL |
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Revistas - Universidad Nacional Hermilio Valdizán |
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Revistas - Universidad Nacional Hermilio Valdizán |
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1841897406489165824 |
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Level of heavy metal contamination in agricultural soils and their efects in vegetables in the valley higueras, HuanucoNivel de contaminación con metales pesados en suelos agrícolas y sus efectos en hortalizas en el valle Higueras, HuánucoRiveros Villa, Félixmetales pesadoshortalizascontaminación agrícolaconcentracióncadmioplomoarsénicomercurioheavy metalsvegetablesagricultural pollutionconcentrationcadmiumleadarsenicmercuryIn horticultural crops grown on the valley downstream Higueras, farmers developed irrigation activitiesusing the water of the river through Higueras craftsmanship covering approximately 340 hectares.Its use has generated a problem a contamination in horticultural species causing deterioration inthe quality of the products that are mostly consumed fresh. This study was conducted in plantationslettuce (Lactuca sativa), celery (Apium graveolens L), cabbage (Brassica oleracea L) and broccoli(Brassica oleracea italic); in several groing areas downstream of Higueras River, analyzing the levelsof heavy metals such as lead (Pb), cadmium (Cd), arsenic (As) and mercury (Hg) in water, soil andedible part of the plants. It was found that the concentrations of Cd in irrigation water were closeto the limits set by national and international regulations in force, while levels in the soil of the twoplantations were within the normal range. Lettuce and celery at 74 days after transplantation, whit0,40 and 0,30o mg/Kg fresh weight, respectively, were contaminated with Cd surpassing the limit ofthe standard of the European Union. Potential agro-ecological, physiological and sampling reasonsfor this behavior are discussed. In the four vegetables studied, the concentration of Pb exceededthe maximum, allowable concentrations in foods for infants and young children established by theEuropean Union. Generally the highest levels lettuce accumulated heavy metals than other plants.En los cultivos hortícolas establecidos en la cuenca baja del valle Higueras, los agricultores desarrollanactividades de riego utilizando las aguas del río Higueras, a través de técnicas artesanales, quecubren aproximadamente 340 Has. Su uso ha genrado una problemática de contaminación en lasespecies hortícolas causando deterioro en la calidad de los productos que en su mayoría consumenfrescos. El presente estudio se desarrolló en plantaciones de lechuga (Lactuca sativa), apio (Apiumgraveolens L), repollo (Brassica oleoracea L) y brócoli (Brassica oleoracea itálica); enm varias áreasde cultivo de la cuenca baja del río Higueras, analizando los niveles de metales pesados comoplomo (Pb), cadmio (Cd), arsénico (As) y mercurio (Hg) en agua, suelo y en la parte comestiblede las plantas. Se encontró que las concentraciones de Cd en el agua de riego estuvieron cercanasa los límites establecidos por las normas vigentes nacionales e internacionales, mientras que losniveles en el suelo de las dos plantaciones estuvieron dentro del rango normal. La lechuga y elapio a los 74 días después del trasplante con 0.40 y 0.30 mg/Kg de peso fresco, respectivamente;presentaron contaminación con Cd superando el límite de la norma de la Unión Europea. Se analizanlas posibles razones agroecológicas, fisiológicas y de muestreo para este comportamiento. En lascuatro hortalizas estudiadas, la concentración de Pb superó la concentración máxima permisibleen alimentos para lactantes y niños de corta edad establecidos por Unión Europea. En general lalechuga acumuló niveles más altos de metales pesados que las otras plantas.Universidad Nacional Hermilio Valdizán2017-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtículo revisado por paresapplication/pdfhttp://revistas.unheval.edu.pe/index.php/riv/article/view/274Investigación Valdizana; Vol. 8 No. 2 (2014); 42-51Investigación Valdizana; Vol. 8 Núm. 2 (2014); 42-51Investigación Valdizana; v. 8 n. 2 (2014); 42-511995-445X1994-1420reponame:Revistas - Universidad Nacional Hermilio Valdizáninstname:Universidad Nacional Hermilio Valdizaninstacron:UNHEVALspahttp://revistas.unheval.edu.pe/index.php/riv/article/view/274/261info:eu-repo/semantics/openAccessoai:revistas.unheval.edu.pe:article/2742019-06-11T22:34:09Z |
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13.093635 |
Nota importante:
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
