Effect of Chromium VI on edible plants and their health risks: case of Radish (Raphanus sativus L.)

Radish (raphanus sativus L) is a vegetable very rich in vitamin C and fiber, this plant belonging to the family Brassicacae characterized by their great capacity to accumulate heavy metals such as Chromium. The aim of our work is the study of the effect of Chromium VI on the morpho-physiological par...

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Autores principales:	Mohammed Bouhadi, M’hammed Elkouali, Mohammed Talbi, Tarik Ainane
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/377373f19af64af8850abb07cc40fc6e
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spelling	oai:doaj.org-article:377373f19af64af8850abb07cc40fc6e2021-11-12T11:44:08ZEffect of Chromium VI on edible plants and their health risks: case of Radish (Raphanus sativus L.)2267-124210.1051/e3sconf/202131901109https://doaj.org/article/377373f19af64af8850abb07cc40fc6e2021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/95/e3sconf_vigisan_01109.pdfhttps://doaj.org/toc/2267-1242Radish (raphanus sativus L) is a vegetable very rich in vitamin C and fiber, this plant belonging to the family Brassicacae characterized by their great capacity to accumulate heavy metals such as Chromium. The aim of our work is the study of the effect of Chromium VI on the morpho-physiological parameters of radish and the assessment of health risk related to the bioaccumulation of Cr in the edible parts. The plantation of radish was made on a soil artificially contaminated by 4 concentrations of Cr(VI) (10, 20, 40 and 60ppm). After comparing the results obtained with the results of non-contaminated soil, it is observed that the Cr affects negatively the growth, yield and the content of chlorophyll, On the other hand, it is noticed that there is a slight increase of sugars, proteins and Proline content with the increase of CrVI concentration in the soil, we can explain this increase by the development of defense mechanisms by the radish plant against the stress caused by CrVI. Regarding the bioaccumulation of Cr we found that the concentration of Cr in different parts of radish is too high compared to the recommended daily dose (120µg), so it is not recommended to consume radish grown in areas contaminated by Cr.Mohammed BouhadiM’hammed ElkoualiMohammed TalbiTarik AinaneEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 319, p 01109 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Environmental sciences GE1-350
spellingShingle	Environmental sciences GE1-350 Mohammed Bouhadi M’hammed Elkouali Mohammed Talbi Tarik Ainane Effect of Chromium VI on edible plants and their health risks: case of Radish (Raphanus sativus L.)
description	Radish (raphanus sativus L) is a vegetable very rich in vitamin C and fiber, this plant belonging to the family Brassicacae characterized by their great capacity to accumulate heavy metals such as Chromium. The aim of our work is the study of the effect of Chromium VI on the morpho-physiological parameters of radish and the assessment of health risk related to the bioaccumulation of Cr in the edible parts. The plantation of radish was made on a soil artificially contaminated by 4 concentrations of Cr(VI) (10, 20, 40 and 60ppm). After comparing the results obtained with the results of non-contaminated soil, it is observed that the Cr affects negatively the growth, yield and the content of chlorophyll, On the other hand, it is noticed that there is a slight increase of sugars, proteins and Proline content with the increase of CrVI concentration in the soil, we can explain this increase by the development of defense mechanisms by the radish plant against the stress caused by CrVI. Regarding the bioaccumulation of Cr we found that the concentration of Cr in different parts of radish is too high compared to the recommended daily dose (120µg), so it is not recommended to consume radish grown in areas contaminated by Cr.
format	article
author	Mohammed Bouhadi M’hammed Elkouali Mohammed Talbi Tarik Ainane
author_facet	Mohammed Bouhadi M’hammed Elkouali Mohammed Talbi Tarik Ainane
author_sort	Mohammed Bouhadi
title	Effect of Chromium VI on edible plants and their health risks: case of Radish (Raphanus sativus L.)
title_short	Effect of Chromium VI on edible plants and their health risks: case of Radish (Raphanus sativus L.)
title_full	Effect of Chromium VI on edible plants and their health risks: case of Radish (Raphanus sativus L.)
title_fullStr	Effect of Chromium VI on edible plants and their health risks: case of Radish (Raphanus sativus L.)
title_full_unstemmed	Effect of Chromium VI on edible plants and their health risks: case of Radish (Raphanus sativus L.)
title_sort	effect of chromium vi on edible plants and their health risks: case of radish (raphanus sativus l.)
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/377373f19af64af8850abb07cc40fc6e
work_keys_str_mv	AT mohammedbouhadi effectofchromiumvionedibleplantsandtheirhealthriskscaseofradishraphanussativusl AT mhammedelkouali effectofchromiumvionedibleplantsandtheirhealthriskscaseofradishraphanussativusl AT mohammedtalbi effectofchromiumvionedibleplantsandtheirhealthriskscaseofradishraphanussativusl AT tarikainane effectofchromiumvionedibleplantsandtheirhealthriskscaseofradishraphanussativusl
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Effect of Chromium VI on edible plants and their health risks: case of Radish (Raphanus sativus L.)

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