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Lavandula stoechas L. como especie fitorremediadora

Lavandula stoechas L. as phytoremediation species
Authors: Gago,I.; González-Morales,M.; Urbano,J.; Fernández-Pozo,L.; Rodríguez,M.A.;

Lavandula stoechas L. como especie fitorremediadora

Abstract

Una de las problemáticas medioambientales actuales es el incremento de la concentración de contaminantes en el medio ambiente. Las actividades mineras pueden generar contaminantes que se acumulan en el suelo. Este problema desemboca en un deterioro de los ecosistemas en los que aparece una gran acumulación de metaloides, afectando gravemente tanto a los seres vivos como al biotopo. Algunas especies de plantas han conseguido desarrollar tolerancia a estos contaminantes, absorbiéndolos o estabilizándolos, siendo capaces de mejorar la calidad del ecosistema. Algunas especies vegetales pueden ser utilizadas como método efectivo y seguro para recuperar zonas vulnerables o susceptibles de acumulación de elementos potencialmente tóxicos. El presente estudio aborda la posible utilización de Lavandula stoechas L. como planta fitoextractora para reducir la contaminación de elementos potencialmente tóxicos. Se ha evaluado la capacidad de fitoextracción para dos elementos (Pb y Zn) en una zona minera abandonada en el SW de la Península Ibérica, llamada mina La Sierra, donde se ha visto que la lavándula es capaz de desarrollarse en suelos donde la concentración de Zn y Pb es 506,05 y 461,41 mg/kg respectivamente. Se propone la utilización de esta especie para la minimización de metal(oid)es.

Revista de Ciências Agrárias, Vol. 45 N.º 4 (2022)

Related Organizations
Keywords

Minería, Lavandula stoechas. L, Fitorremediación, Fitoextracción, Metal(oid)es

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green