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Seyed Mehdi Talebi

Seyed Mehdi Talebi

Academic rank: Associate Professor
ORCID: https://orcid.org/0000-0002-9663-7350
Education: PhD.
ScopusId: 36544483000
Faculty: Science
Address: Arak University
Phone: 086-34173317

Research

Title
Morphological and essential oil variations among Iranian populations of Salvia chloroleuca (Lamiaceae)
Type
JournalPaper
Keywords
Morphologica: essential oil:Salvia chloroleuca
Year
2019
Journal Biosystems Diversity
DOI
Researchers Alex اmatsyura ، Sholeh Behzadpour ، Seyed Mehdi Talebi

Abstract

Salvia chloroleuca Rech. f. & Aell. is one of the perennial species of the Lamiaceae family in Iran, which has antimicrobial and antitumoural properties. In the current research, the morphological variables and hydrodistilled essential oils of two populations, from Polor and Neyshabur, of this species were evaluated. We studied 10 and 40 individuals for morphometrics and essential oils, respectively. Morphological data were analyzed using SPSS. Furthermore, the extracted oils were analysed using GC and GC/MS. The qualitative morphological characteristics were stable between the populations, while the quantitative ones highly varied. The one-sample variance test revealed significant differences for most of the studied features. The yielded oil highly differed between these populations. The first and second main groups of compounds were the same for both populations, but with different percentages. However, the third and fourth main groups of compounds were not similar. Furthermore, the main compounds of essential oil differed between the studied populations. The major compounds of the Polor population were: β-pinene (22.7%), α-pinene (18.3%), germacrene D (7.7%) and sabinene (6.6%). However, spathulenol (19.8%), bicyclogermacrene (11.4%), p-cymene (10.8%) and β-pinene (10.4%) constituted the major compounds of the Nyshabur population. In total, the Neyshabur population had higher amounts of sesquiterpene and oxygenated compounds than the other population. The results indicated that in this species the quantitative morphological characters and essential oils were strongly affected by environmental factors.