Iodine and Selenium Biofortification of Chervil Plants Treated with Silicon Nanoparticles

Production of functional food with high levels of selenium (Se) and iodine (I) obtained via plant biofortification shows significant difficulties due to the complex interaction between the two elements. Taking into account the known beneficial effect of silicon (Si) on plant growth and development,...

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Autores principales:	Nadezhda Golubkina, Anastasia Moldovan, Mikhail Fedotov, Helene Kekina, Viktor Kharchenko, Gundar Folmanis, Andrey Alpatov, Gianluca Caruso
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	<i>Anthriscus cerefolium</i> L. Hoffm. Se-I biofortification Si nanoparticles antioxidants mineral elements Botany QK1-989
Acceso en línea:	https://doaj.org/article/e333f0d5b2f84a958245ef90ea67bc9d
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spelling	oai:doaj.org-article:e333f0d5b2f84a958245ef90ea67bc9d2021-11-25T18:47:24ZIodine and Selenium Biofortification of Chervil Plants Treated with Silicon Nanoparticles10.3390/plants101125282223-7747https://doaj.org/article/e333f0d5b2f84a958245ef90ea67bc9d2021-11-01T00:00:00Zhttps://www.mdpi.com/2223-7747/10/11/2528https://doaj.org/toc/2223-7747Production of functional food with high levels of selenium (Se) and iodine (I) obtained via plant biofortification shows significant difficulties due to the complex interaction between the two elements. Taking into account the known beneficial effect of silicon (Si) on plant growth and development, single and joint foliar biofortification of chervil plants with potassium iodide (150 mg L<sup>−1</sup>) and sodium selenate (10 mg L<sup>−1</sup>) was carried out in a pot experiment with and without Si nanoparticles foliar supplementation. Compared to control plants, nano-Si (14 mg L<sup>−1</sup>) increased shoot biomass in all treatments: by 4.8 times with Si; by 2.8 times with I + Si; by 5.6 times with Se + Si; by 4.0 times with I + Se + Si. The correspondent increases in root biomass were 4.5, 8.7, 13.3 and 10.0 times, respectively. The growth stimulation effect of Se, I and I + Se treatments resulted in a 2.7, 3.5 and 3.6 times increase for chervil shoots and 1.6, 3.1 and 8.6 times for roots, respectively. Nano-Si improved I biofortification levels by twice, while I and Se enhanced the plant content of each other. All treatments decreased nitrate levels, compared to control, and increased the photopigment accumulation. Improvement of total antioxidant activity and phenolic content was recorded only under the joint application of Se + I + Si. Foliar nano-Si treatment affected other element content in plants: decreased Na<sup>+</sup> accumulation in single and joint supplementation with Se and I, restored Fe, Mn and Cr amount compared to the decreased levels recorded in separately Se and I fortified plants and promoted Al accumulation both with or without Se and I biofortification. The results of this research suggest high prospects of foliar nano-Si supply for enhancing both growth and joint I/Se biofortification of chervil.Nadezhda GolubkinaAnastasia MoldovanMikhail FedotovHelene KekinaViktor KharchenkoGundar FolmanisAndrey AlpatovGianluca CarusoMDPI AGarticle<i>Anthriscus cerefolium</i> L. Hoffm.Se-I biofortificationSi nanoparticlesantioxidantsmineral elementsBotanyQK1-989ENPlants, Vol 10, Iss 2528, p 2528 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	<i>Anthriscus cerefolium</i> L. Hoffm. Se-I biofortification Si nanoparticles antioxidants mineral elements Botany QK1-989
spellingShingle	<i>Anthriscus cerefolium</i> L. Hoffm. Se-I biofortification Si nanoparticles antioxidants mineral elements Botany QK1-989 Nadezhda Golubkina Anastasia Moldovan Mikhail Fedotov Helene Kekina Viktor Kharchenko Gundar Folmanis Andrey Alpatov Gianluca Caruso Iodine and Selenium Biofortification of Chervil Plants Treated with Silicon Nanoparticles
description	Production of functional food with high levels of selenium (Se) and iodine (I) obtained via plant biofortification shows significant difficulties due to the complex interaction between the two elements. Taking into account the known beneficial effect of silicon (Si) on plant growth and development, single and joint foliar biofortification of chervil plants with potassium iodide (150 mg L<sup>−1</sup>) and sodium selenate (10 mg L<sup>−1</sup>) was carried out in a pot experiment with and without Si nanoparticles foliar supplementation. Compared to control plants, nano-Si (14 mg L<sup>−1</sup>) increased shoot biomass in all treatments: by 4.8 times with Si; by 2.8 times with I + Si; by 5.6 times with Se + Si; by 4.0 times with I + Se + Si. The correspondent increases in root biomass were 4.5, 8.7, 13.3 and 10.0 times, respectively. The growth stimulation effect of Se, I and I + Se treatments resulted in a 2.7, 3.5 and 3.6 times increase for chervil shoots and 1.6, 3.1 and 8.6 times for roots, respectively. Nano-Si improved I biofortification levels by twice, while I and Se enhanced the plant content of each other. All treatments decreased nitrate levels, compared to control, and increased the photopigment accumulation. Improvement of total antioxidant activity and phenolic content was recorded only under the joint application of Se + I + Si. Foliar nano-Si treatment affected other element content in plants: decreased Na<sup>+</sup> accumulation in single and joint supplementation with Se and I, restored Fe, Mn and Cr amount compared to the decreased levels recorded in separately Se and I fortified plants and promoted Al accumulation both with or without Se and I biofortification. The results of this research suggest high prospects of foliar nano-Si supply for enhancing both growth and joint I/Se biofortification of chervil.
format	article
author	Nadezhda Golubkina Anastasia Moldovan Mikhail Fedotov Helene Kekina Viktor Kharchenko Gundar Folmanis Andrey Alpatov Gianluca Caruso
author_facet	Nadezhda Golubkina Anastasia Moldovan Mikhail Fedotov Helene Kekina Viktor Kharchenko Gundar Folmanis Andrey Alpatov Gianluca Caruso
author_sort	Nadezhda Golubkina
title	Iodine and Selenium Biofortification of Chervil Plants Treated with Silicon Nanoparticles
title_short	Iodine and Selenium Biofortification of Chervil Plants Treated with Silicon Nanoparticles
title_full	Iodine and Selenium Biofortification of Chervil Plants Treated with Silicon Nanoparticles
title_fullStr	Iodine and Selenium Biofortification of Chervil Plants Treated with Silicon Nanoparticles
title_full_unstemmed	Iodine and Selenium Biofortification of Chervil Plants Treated with Silicon Nanoparticles
title_sort	iodine and selenium biofortification of chervil plants treated with silicon nanoparticles
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/e333f0d5b2f84a958245ef90ea67bc9d
work_keys_str_mv	AT nadezhdagolubkina iodineandseleniumbiofortificationofchervilplantstreatedwithsiliconnanoparticles AT anastasiamoldovan iodineandseleniumbiofortificationofchervilplantstreatedwithsiliconnanoparticles AT mikhailfedotov iodineandseleniumbiofortificationofchervilplantstreatedwithsiliconnanoparticles AT helenekekina iodineandseleniumbiofortificationofchervilplantstreatedwithsiliconnanoparticles AT viktorkharchenko iodineandseleniumbiofortificationofchervilplantstreatedwithsiliconnanoparticles AT gundarfolmanis iodineandseleniumbiofortificationofchervilplantstreatedwithsiliconnanoparticles AT andreyalpatov iodineandseleniumbiofortificationofchervilplantstreatedwithsiliconnanoparticles AT gianlucacaruso iodineandseleniumbiofortificationofchervilplantstreatedwithsiliconnanoparticles
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Iodine and Selenium Biofortification of Chervil Plants Treated with Silicon Nanoparticles

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