Growth responses and essential oil profile of Salvia officinalis L. Influenced by water deficit and various nutrient sources in the greenhouse

Salvia officinalis L. is a medicinal plant extensively used in foods, traditional medicine, and the pharmacological industry. In the current study, the effects of different irrigation regimes [irrigation after 70 ± 5 (regular), 105 ± 5 (moderate drought stress), and 140 ± 5 (severe drought stress) m...

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Autores principales:	Amir Soltanbeigi, Mustafa Yıldız, Harun Dıraman, Hakan Terzi, Erhan Sakartepe, Emel Yıldız
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Essential oil Fertilizer Hydrogel Irrigation Sage Stress Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/0df6d678140649bea6190844a924530f
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spelling	oai:doaj.org-article:0df6d678140649bea6190844a924530f2021-11-20T04:56:59ZGrowth responses and essential oil profile of Salvia officinalis L. Influenced by water deficit and various nutrient sources in the greenhouse1319-562X10.1016/j.sjbs.2021.08.034https://doaj.org/article/0df6d678140649bea6190844a924530f2021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1319562X21007208https://doaj.org/toc/1319-562XSalvia officinalis L. is a medicinal plant extensively used in foods, traditional medicine, and the pharmacological industry. In the current study, the effects of different irrigation regimes [irrigation after 70 ± 5 (regular), 105 ± 5 (moderate drought stress), and 140 ± 5 (severe drought stress) mm evaporation] and nutrient sources (control, NPK, farmyard manure, foliar fertilizer, and hydrogel) were investigated on the growth parameters and essential oil (EO) components of S. officinalis in the greenhouse. The plants were harvested two times. The regular irrigation treatment had the most significant effect on plant height (51 cm), fresh and dry herb weight (51.5 and 18.1 g plant−1), and fresh and dry leaf weight (40.1 and 13.1 g plant−1). The highest amount of EO was observed after moderate drought stress (1.48%). The NPK treatment had the greatest effect on plant height (40 cm), branch number (19 per plant), fresh and dry herb weight (53.4 and 18.9 g plant−1), fresh and dry leaf weight (41.2 and 13.6 g plant−1), and EO content (1.67%). The 1st cutting was superior in EO amount, while the 2nd cutting had a high agronomic yield. α-Thujone (from 21.6 to 34.2%) was identified as the predominant compound. Additionally, the content of α-thujone in the 2nd cutting was higher after moderate drought stress, NPK, and hydrogel treatments. Moreover, 1,8-cineole, β-thujone, camphene, α-pinene, α-humulene, viridiflorol, borneol, and bornyl acetate were the other main compounds. As a general result, regular irrigation and NPK treatments improved the agronomic yield of S. officinalis. The plants under drought stress produced high amounts of EO. The farmyard manure also improved plant yield by providing a part of the plant's nutritional needs. Therefore, it could be concluded that it is crucial to determine the effects of limited water availability and various nutrient sources on yield and chemical compositions for medicinal and aromatic plant growth.Amir SoltanbeigiMustafa YıldızHarun DıramanHakan TerziErhan SakartepeEmel YıldızElsevierarticleEssential oilFertilizerHydrogelIrrigationSageStressBiology (General)QH301-705.5ENSaudi Journal of Biological Sciences, Vol 28, Iss 12, Pp 7327-7335 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Essential oil Fertilizer Hydrogel Irrigation Sage Stress Biology (General) QH301-705.5
spellingShingle	Essential oil Fertilizer Hydrogel Irrigation Sage Stress Biology (General) QH301-705.5 Amir Soltanbeigi Mustafa Yıldız Harun Dıraman Hakan Terzi Erhan Sakartepe Emel Yıldız Growth responses and essential oil profile of Salvia officinalis L. Influenced by water deficit and various nutrient sources in the greenhouse
description	Salvia officinalis L. is a medicinal plant extensively used in foods, traditional medicine, and the pharmacological industry. In the current study, the effects of different irrigation regimes [irrigation after 70 ± 5 (regular), 105 ± 5 (moderate drought stress), and 140 ± 5 (severe drought stress) mm evaporation] and nutrient sources (control, NPK, farmyard manure, foliar fertilizer, and hydrogel) were investigated on the growth parameters and essential oil (EO) components of S. officinalis in the greenhouse. The plants were harvested two times. The regular irrigation treatment had the most significant effect on plant height (51 cm), fresh and dry herb weight (51.5 and 18.1 g plant−1), and fresh and dry leaf weight (40.1 and 13.1 g plant−1). The highest amount of EO was observed after moderate drought stress (1.48%). The NPK treatment had the greatest effect on plant height (40 cm), branch number (19 per plant), fresh and dry herb weight (53.4 and 18.9 g plant−1), fresh and dry leaf weight (41.2 and 13.6 g plant−1), and EO content (1.67%). The 1st cutting was superior in EO amount, while the 2nd cutting had a high agronomic yield. α-Thujone (from 21.6 to 34.2%) was identified as the predominant compound. Additionally, the content of α-thujone in the 2nd cutting was higher after moderate drought stress, NPK, and hydrogel treatments. Moreover, 1,8-cineole, β-thujone, camphene, α-pinene, α-humulene, viridiflorol, borneol, and bornyl acetate were the other main compounds. As a general result, regular irrigation and NPK treatments improved the agronomic yield of S. officinalis. The plants under drought stress produced high amounts of EO. The farmyard manure also improved plant yield by providing a part of the plant's nutritional needs. Therefore, it could be concluded that it is crucial to determine the effects of limited water availability and various nutrient sources on yield and chemical compositions for medicinal and aromatic plant growth.
format	article
author	Amir Soltanbeigi Mustafa Yıldız Harun Dıraman Hakan Terzi Erhan Sakartepe Emel Yıldız
author_facet	Amir Soltanbeigi Mustafa Yıldız Harun Dıraman Hakan Terzi Erhan Sakartepe Emel Yıldız
author_sort	Amir Soltanbeigi
title	Growth responses and essential oil profile of Salvia officinalis L. Influenced by water deficit and various nutrient sources in the greenhouse
title_short	Growth responses and essential oil profile of Salvia officinalis L. Influenced by water deficit and various nutrient sources in the greenhouse
title_full	Growth responses and essential oil profile of Salvia officinalis L. Influenced by water deficit and various nutrient sources in the greenhouse
title_fullStr	Growth responses and essential oil profile of Salvia officinalis L. Influenced by water deficit and various nutrient sources in the greenhouse
title_full_unstemmed	Growth responses and essential oil profile of Salvia officinalis L. Influenced by water deficit and various nutrient sources in the greenhouse
title_sort	growth responses and essential oil profile of salvia officinalis l. influenced by water deficit and various nutrient sources in the greenhouse
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/0df6d678140649bea6190844a924530f
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Growth responses and essential oil profile of Salvia officinalis L. Influenced by water deficit and various nutrient sources in the greenhouse

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