Effect of arbuscular mycorrhizal fungi (Glomus spp.) on growth and arsenic uptake of vetiver grass (Chrysopogon zizanioides L.) from contaminated soil and water systems

Phytoremediation technology is emerging as a promising environment-friendly method for large-scale cleanup of arsenic (As) contaminated water and soil. In this study we investigated the effect of arbuscular mycorrhizal fungi (AMF - Glomus spp.) on the growth of the vetiver grass (Chrysopogon zizanio...

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Autores principales:	Caporale,A.G, Sarkar,D, Datta,R, Punamiya,P, Violante,A
Lenguaje:	English
Publicado:	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo 2014
Materias:	Vetiver grass arsenic arbuscular mycorrhizal fungi phytoremediation water soi
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162014000400015
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spelling	oai:scielo:S0718-951620140004000152015-01-20Effect of arbuscular mycorrhizal fungi (Glomus spp.) on growth and arsenic uptake of vetiver grass (Chrysopogon zizanioides L.) from contaminated soil and water systemsCaporale,A.GSarkar,DDatta,RPunamiya,PViolante,A Vetiver grass arsenic arbuscular mycorrhizal fungi phytoremediation water soi Phytoremediation technology is emerging as a promising environment-friendly method for large-scale cleanup of arsenic (As) contaminated water and soil. In this study we investigated the effect of arbuscular mycorrhizal fungi (AMF - Glomus spp.) on the growth of the vetiver grass (Chrysopogon zizanioides L.) and its As uptake from contaminated hydroponic and soil systems. An ameliorative effect of the AMF inoculation in enhancing plants growth was found, mainly by stimulating the development of their root system. In addition, AMF-inoculated plants also took up more As from both contaminated systems compared to non-inoculated plants, although the differences were not always statistically significant (p < 0.05). Nevertheless, more efficient As uptake by vetiver grass from contaminated hydroponic solutions than spiked soils was observed, essentially because of the higher phytoavailability in the former contaminated system. Furthermore, plants grown hydroponically also translocated higher amounts of As from their roots to shoots. Therefore, the findings of this study reveals that the use of vetiver grass technology in conjunction with AMF would be more appropriate to decontaminate As-contaminated water than soils.info:eu-repo/semantics/openAccessChilean Society of Soil Science / Sociedad Chilena de la Ciencia del SueloJournal of soil science and plant nutrition v.14 n.4 20142014-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162014000400015en10.4067/S0718-95162014005000075
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Vetiver grass arsenic arbuscular mycorrhizal fungi phytoremediation water soi
spellingShingle	Vetiver grass arsenic arbuscular mycorrhizal fungi phytoremediation water soi Caporale,A.G Sarkar,D Datta,R Punamiya,P Violante,A Effect of arbuscular mycorrhizal fungi (Glomus spp.) on growth and arsenic uptake of vetiver grass (Chrysopogon zizanioides L.) from contaminated soil and water systems
description	Phytoremediation technology is emerging as a promising environment-friendly method for large-scale cleanup of arsenic (As) contaminated water and soil. In this study we investigated the effect of arbuscular mycorrhizal fungi (AMF - Glomus spp.) on the growth of the vetiver grass (Chrysopogon zizanioides L.) and its As uptake from contaminated hydroponic and soil systems. An ameliorative effect of the AMF inoculation in enhancing plants growth was found, mainly by stimulating the development of their root system. In addition, AMF-inoculated plants also took up more As from both contaminated systems compared to non-inoculated plants, although the differences were not always statistically significant (p < 0.05). Nevertheless, more efficient As uptake by vetiver grass from contaminated hydroponic solutions than spiked soils was observed, essentially because of the higher phytoavailability in the former contaminated system. Furthermore, plants grown hydroponically also translocated higher amounts of As from their roots to shoots. Therefore, the findings of this study reveals that the use of vetiver grass technology in conjunction with AMF would be more appropriate to decontaminate As-contaminated water than soils.
author	Caporale,A.G Sarkar,D Datta,R Punamiya,P Violante,A
author_facet	Caporale,A.G Sarkar,D Datta,R Punamiya,P Violante,A
author_sort	Caporale,A.G
title	Effect of arbuscular mycorrhizal fungi (Glomus spp.) on growth and arsenic uptake of vetiver grass (Chrysopogon zizanioides L.) from contaminated soil and water systems
title_short	Effect of arbuscular mycorrhizal fungi (Glomus spp.) on growth and arsenic uptake of vetiver grass (Chrysopogon zizanioides L.) from contaminated soil and water systems
title_full	Effect of arbuscular mycorrhizal fungi (Glomus spp.) on growth and arsenic uptake of vetiver grass (Chrysopogon zizanioides L.) from contaminated soil and water systems
title_fullStr	Effect of arbuscular mycorrhizal fungi (Glomus spp.) on growth and arsenic uptake of vetiver grass (Chrysopogon zizanioides L.) from contaminated soil and water systems
title_full_unstemmed	Effect of arbuscular mycorrhizal fungi (Glomus spp.) on growth and arsenic uptake of vetiver grass (Chrysopogon zizanioides L.) from contaminated soil and water systems
title_sort	effect of arbuscular mycorrhizal fungi (glomus spp.) on growth and arsenic uptake of vetiver grass (chrysopogon zizanioides l.) from contaminated soil and water systems
publisher	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo
publishDate	2014
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162014000400015
work_keys_str_mv	AT caporaleag effectofarbuscularmycorrhizalfungiglomussppongrowthandarsenicuptakeofvetivergrasschrysopogonzizanioideslfromcontaminatedsoilandwatersystems AT sarkard effectofarbuscularmycorrhizalfungiglomussppongrowthandarsenicuptakeofvetivergrasschrysopogonzizanioideslfromcontaminatedsoilandwatersystems AT dattar effectofarbuscularmycorrhizalfungiglomussppongrowthandarsenicuptakeofvetivergrasschrysopogonzizanioideslfromcontaminatedsoilandwatersystems AT punamiyap effectofarbuscularmycorrhizalfungiglomussppongrowthandarsenicuptakeofvetivergrasschrysopogonzizanioideslfromcontaminatedsoilandwatersystems AT violantea effectofarbuscularmycorrhizalfungiglomussppongrowthandarsenicuptakeofvetivergrasschrysopogonzizanioideslfromcontaminatedsoilandwatersystems
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Effect of arbuscular mycorrhizal fungi (Glomus spp.) on growth and arsenic uptake of vetiver grass (Chrysopogon zizanioides L.) from contaminated soil and water systems

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