Chemical composition and antibacterial activities of Rhus tripartita essential oils from Algeria

Abstract. Benlembarek K, Lograda T, Ramdani M, Figueredo G, Chalard P. 2021. Chemical composition and antibacterial activities of Rhus tripartita essential oils from Algeria. Biodiversitas 22: 482-492. The yield of Rhus tripartita essential oils in Algeria is low with an average of 0.16 ± 0.017. The...

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Autores principales:	Khaoula Benlembarek, Takia Lograda, Messaoud Ramdani, Gilles figueredo, Pierre Chalard
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2021
Materias:	algeria, essential oils, chemotypes, antibacterial activities, rhus tripartita Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/04260e0e19004cd5a716085a3b6ef434
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spelling	oai:doaj.org-article:04260e0e19004cd5a716085a3b6ef4342021-11-22T00:53:56ZChemical composition and antibacterial activities of Rhus tripartita essential oils from Algeria1412-033X2085-472210.13057/biodiv/d220158https://doaj.org/article/04260e0e19004cd5a716085a3b6ef4342021-01-01T00:00:00Zhttps://smujo.id/biodiv/article/view/7107https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Benlembarek K, Lograda T, Ramdani M, Figueredo G, Chalard P. 2021. Chemical composition and antibacterial activities of Rhus tripartita essential oils from Algeria. Biodiversitas 22: 482-492. The yield of Rhus tripartita essential oils in Algeria is low with an average of 0.16 ± 0.017. The chemical composition of the oils was determined by GC-GC / MS analysis. Seventy-eight compounds were identified with an average of 92.3 ± 26.4% in the total oil. The ?-pinene (58.72 ± 14.45%), ?3-carene (5.21 ± 6.89%), caryophyllene-Z (4.55 ± 4.68%) and ?-pinene (3.07 ± 1 85%) are the major components of the oils of R. tripartita populations. The results reveal a notable difference between the chemical composition of essential oils from male and female populations. The oils of this species are composed of four chemotypes, the ?3-carene, ?-pinene; limonene chemotype characterizes the male populations of Tamanrasset and Boussaada. The ?-pinene - ?3-carene - caryophyllene-Z chemotype characterizes the male populations of M’sila and Mergueb. The female M’sila population is characterized by the ?-pinene - ?3-carene - ?-cadinene chemotype. The remaining populations show the ?-pinene - ?-pinene - caryophyllene-Z chemotype. The evaluation of antibacterial activities reveals that Staphylococcus aureus, Escherichia coli, Proteus mirabilis and Pseudomonas aeruginosa are not sensitive to the essential oils of R. tripartita. In contrast, Enterococcus faecalis is the most sensitive to the oils.Khaoula BenlembarekTakia LogradaMessaoud RamdaniGilles figueredoPierre ChalardMBI & UNS Soloarticlealgeria, essential oils, chemotypes, antibacterial activities, rhus tripartitaBiology (General)QH301-705.5ENBiodiversitas, Vol 22, Iss 1 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	algeria, essential oils, chemotypes, antibacterial activities, rhus tripartita Biology (General) QH301-705.5
spellingShingle	algeria, essential oils, chemotypes, antibacterial activities, rhus tripartita Biology (General) QH301-705.5 Khaoula Benlembarek Takia Lograda Messaoud Ramdani Gilles figueredo Pierre Chalard Chemical composition and antibacterial activities of Rhus tripartita essential oils from Algeria
description	Abstract. Benlembarek K, Lograda T, Ramdani M, Figueredo G, Chalard P. 2021. Chemical composition and antibacterial activities of Rhus tripartita essential oils from Algeria. Biodiversitas 22: 482-492. The yield of Rhus tripartita essential oils in Algeria is low with an average of 0.16 ± 0.017. The chemical composition of the oils was determined by GC-GC / MS analysis. Seventy-eight compounds were identified with an average of 92.3 ± 26.4% in the total oil. The ?-pinene (58.72 ± 14.45%), ?3-carene (5.21 ± 6.89%), caryophyllene-Z (4.55 ± 4.68%) and ?-pinene (3.07 ± 1 85%) are the major components of the oils of R. tripartita populations. The results reveal a notable difference between the chemical composition of essential oils from male and female populations. The oils of this species are composed of four chemotypes, the ?3-carene, ?-pinene; limonene chemotype characterizes the male populations of Tamanrasset and Boussaada. The ?-pinene - ?3-carene - caryophyllene-Z chemotype characterizes the male populations of M’sila and Mergueb. The female M’sila population is characterized by the ?-pinene - ?3-carene - ?-cadinene chemotype. The remaining populations show the ?-pinene - ?-pinene - caryophyllene-Z chemotype. The evaluation of antibacterial activities reveals that Staphylococcus aureus, Escherichia coli, Proteus mirabilis and Pseudomonas aeruginosa are not sensitive to the essential oils of R. tripartita. In contrast, Enterococcus faecalis is the most sensitive to the oils.
format	article
author	Khaoula Benlembarek Takia Lograda Messaoud Ramdani Gilles figueredo Pierre Chalard
author_facet	Khaoula Benlembarek Takia Lograda Messaoud Ramdani Gilles figueredo Pierre Chalard
author_sort	Khaoula Benlembarek
title	Chemical composition and antibacterial activities of Rhus tripartita essential oils from Algeria
title_short	Chemical composition and antibacterial activities of Rhus tripartita essential oils from Algeria
title_full	Chemical composition and antibacterial activities of Rhus tripartita essential oils from Algeria
title_fullStr	Chemical composition and antibacterial activities of Rhus tripartita essential oils from Algeria
title_full_unstemmed	Chemical composition and antibacterial activities of Rhus tripartita essential oils from Algeria
title_sort	chemical composition and antibacterial activities of rhus tripartita essential oils from algeria
publisher	MBI & UNS Solo
publishDate	2021
url	https://doaj.org/article/04260e0e19004cd5a716085a3b6ef434
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Chemical composition and antibacterial activities of Rhus tripartita essential oils from Algeria

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