Antioxidant defense and secondary metabolites concentration in hyssop (Hyssopus officinalis L.) plants as affected by salt stress

Salt stress is one of the major limiting factors for plant production, and the quality of medicinal plants is also affected by soil salinity. Hyssop (Hyssopus officinalis L.) plants were cultivated for four weeks in perlite: sand and irrigated with Hoagland nutrient solution containing 0, 50, 100, 1...

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Autores principales:	Zhaleh SOHEILIKHAH, Nasser KARIMI, Masoud MODARRESI, Seyed Yahya SALEHI-LISAR, Ali MOVAFEGHI
Formato:	article
Lenguaje:	EN SL
Publicado:	University of Ljubljana, Biotechnical Faculty 2021
Materias:	salinity hyssop hyssopus officinalis secondary metabolites antioxidant enzymes ‎ Agriculture S
Acceso en línea:	https://doaj.org/article/26847fb966e14fae9251fe8d1774b745
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spelling	oai:doaj.org-article:26847fb966e14fae9251fe8d1774b7452021-11-10T09:25:10ZAntioxidant defense and secondary metabolites concentration in hyssop (Hyssopus officinalis L.) plants as affected by salt stress1581-91751854-194110.14720/aas.2021.117.2.2065https://doaj.org/article/26847fb966e14fae9251fe8d1774b7452021-07-01T00:00:00Zhttp://ojs.aas.bf.uni-lj.si/index.php/AAS/article/view/2065https://doaj.org/toc/1581-9175https://doaj.org/toc/1854-1941Salt stress is one of the major limiting factors for plant production, and the quality of medicinal plants is also affected by soil salinity. Hyssop (Hyssopus officinalis L.) plants were cultivated for four weeks in perlite: sand and irrigated with Hoagland nutrient solution containing 0, 50, 100, 150, and 200 mM NaCl. Plants growth was decreased by salt stress while the leaf relative water content was not affected, and the chlorophyll content decreased only by the highest salt concentration (200 mM). Sodium was accumulated at small amounts, indicating a high ability of this species to exclude salt. Soluble sugars and proline were accumulated up to 1.6 and 4.5 fold, respectively. The antioxidant enzymes activity (peroxidase, catalase, ascorbate peroxidase) were increased by the salt treatments, particularly in the leaves. The levels of secondary metabolites (saponins, phenolics, flavonoids, anthocyanins, and iridoids) were all increased under salt stress, and the total antioxidant capacity of alcoholic extract of the leaves and roots was significantly higher in the salt-treated compared with control plants. Our results showed that hyssop is a salt-tolerant species, and the quality of this medicinal plant is improved when grown under saline conditions.Zhaleh SOHEILIKHAHNasser KARIMIMasoud MODARRESISeyed Yahya SALEHI-LISARAli MOVAFEGHIUniversity of Ljubljana, Biotechnical Facultyarticlesalinityhyssophyssopus officinalissecondary metabolitesantioxidant enzymes ‎AgricultureSENSLActa Agriculturae Slovenica, Vol 117, Iss 2, Pp 1-12 (2021)
institution	DOAJ
collection	DOAJ
language	EN SL
topic	salinity hyssop hyssopus officinalis secondary metabolites antioxidant enzymes ‎ Agriculture S
spellingShingle	salinity hyssop hyssopus officinalis secondary metabolites antioxidant enzymes ‎ Agriculture S Zhaleh SOHEILIKHAH Nasser KARIMI Masoud MODARRESI Seyed Yahya SALEHI-LISAR Ali MOVAFEGHI Antioxidant defense and secondary metabolites concentration in hyssop (Hyssopus officinalis L.) plants as affected by salt stress
description	Salt stress is one of the major limiting factors for plant production, and the quality of medicinal plants is also affected by soil salinity. Hyssop (Hyssopus officinalis L.) plants were cultivated for four weeks in perlite: sand and irrigated with Hoagland nutrient solution containing 0, 50, 100, 150, and 200 mM NaCl. Plants growth was decreased by salt stress while the leaf relative water content was not affected, and the chlorophyll content decreased only by the highest salt concentration (200 mM). Sodium was accumulated at small amounts, indicating a high ability of this species to exclude salt. Soluble sugars and proline were accumulated up to 1.6 and 4.5 fold, respectively. The antioxidant enzymes activity (peroxidase, catalase, ascorbate peroxidase) were increased by the salt treatments, particularly in the leaves. The levels of secondary metabolites (saponins, phenolics, flavonoids, anthocyanins, and iridoids) were all increased under salt stress, and the total antioxidant capacity of alcoholic extract of the leaves and roots was significantly higher in the salt-treated compared with control plants. Our results showed that hyssop is a salt-tolerant species, and the quality of this medicinal plant is improved when grown under saline conditions.
format	article
author	Zhaleh SOHEILIKHAH Nasser KARIMI Masoud MODARRESI Seyed Yahya SALEHI-LISAR Ali MOVAFEGHI
author_facet	Zhaleh SOHEILIKHAH Nasser KARIMI Masoud MODARRESI Seyed Yahya SALEHI-LISAR Ali MOVAFEGHI
author_sort	Zhaleh SOHEILIKHAH
title	Antioxidant defense and secondary metabolites concentration in hyssop (Hyssopus officinalis L.) plants as affected by salt stress
title_short	Antioxidant defense and secondary metabolites concentration in hyssop (Hyssopus officinalis L.) plants as affected by salt stress
title_full	Antioxidant defense and secondary metabolites concentration in hyssop (Hyssopus officinalis L.) plants as affected by salt stress
title_fullStr	Antioxidant defense and secondary metabolites concentration in hyssop (Hyssopus officinalis L.) plants as affected by salt stress
title_full_unstemmed	Antioxidant defense and secondary metabolites concentration in hyssop (Hyssopus officinalis L.) plants as affected by salt stress
title_sort	antioxidant defense and secondary metabolites concentration in hyssop (hyssopus officinalis l.) plants as affected by salt stress
publisher	University of Ljubljana, Biotechnical Faculty
publishDate	2021
url	https://doaj.org/article/26847fb966e14fae9251fe8d1774b745
work_keys_str_mv	AT zhalehsoheilikhah antioxidantdefenseandsecondarymetabolitesconcentrationinhyssophyssopusofficinalislplantsasaffectedbysaltstress AT nasserkarimi antioxidantdefenseandsecondarymetabolitesconcentrationinhyssophyssopusofficinalislplantsasaffectedbysaltstress AT masoudmodarresi antioxidantdefenseandsecondarymetabolitesconcentrationinhyssophyssopusofficinalislplantsasaffectedbysaltstress AT seyedyahyasalehilisar antioxidantdefenseandsecondarymetabolitesconcentrationinhyssophyssopusofficinalislplantsasaffectedbysaltstress AT alimovafeghi antioxidantdefenseandsecondarymetabolitesconcentrationinhyssophyssopusofficinalislplantsasaffectedbysaltstress
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Antioxidant defense and secondary metabolites concentration in hyssop (Hyssopus officinalis L.) plants as affected by salt stress

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