Composition of the Essential Oils ofPhlomis rigidaLabill. andP. samiaL.

Comparative analysis of essential oil components of three Phlomis species in Qinling Mountains of China

“…Comparing the essential oil composition of Phlomis species many similarities are obvious. Germacrene D, the main compound of the essential oils of Phlomis species, was detected in almost all the Phlomis species studied, although in some species only in small amounts [7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24]. The oils of other species (P. anisodonta, P. bruguieri, P. bruguieri, P. cancellata, P. chimerae, P. chorassanica, P. cretica, P. cretica, P. ferruginea, P. fruticosa, P. grandiflora var.…”

“…The oils of other species (P. anisodonta, P. bruguieri, P. bruguieri, P. cancellata, P. chimerae, P. chorassanica, P. cretica, P. cretica, P. ferruginea, P. fruticosa, P. grandiflora var. grandiflora, P. herba-venti, P. lanata, P. lanceolata, P. leucophracta, P. linearis, P. nissolii, P. olivieri, P. olivieri, P. olivieri, P. persica, P. persica, P. pungens, P. rigida, P. samia and P. samia) from Iran, Turkey, Greece and Italy are reported to be rich in germacrene D, ␤-caryophyllene, ␥-elemene, ␤-farnesene, limonene, bicyclogermacrene, ␤-selinene and hexadecanoic acid (>10%) [7][8][9][10][11][12][13][14][16][17][18][19][20][21][22][23], while samples collected from Yugoslavia were found to contain a low percentage of germacrene D, but to be rich in ␤-caryophyllene, (E)-methyl isoeugenol and ␣-asarone [15]. In contrast to the reports above, the essential oil of P. younghunsbandii from Tibet showed different qualitative and quantitative profiles, in which eugenol, hexadecanoic acid and 9, 12-octadecadienoic acid methyl ester were the major components [24].…”

Chemical composition and insecticidal potential of different Origanum spp. (Lamiaceae) essential oils against four stored product pests

“…GC/FID analysis was performed simultaneously in the same column where GC-MS analysis was conducted with same gas, gas flow and temperature used in GC-MS analysis. RRI (relative retention index) values of the essential oil components were compared with those previously reported in the literature (Başer et al, 1998(Başer et al, , 2000(Başer et al, , 2001(Başer et al, , 2002a(Başer et al, , b, 2009Kirimer et al, 2000;Demirci et al, 2003Demirci et al, , 2004Demirci et al, , 2006Jiang & Kubota, 2004;Lourens et al, 2004;Kürkçüoğlu et al, 2006;Tabanca et al, 2006;Özkan et al, 2008;Bardakci et al, 2012;Maggio et al, 2012;Polatoğlu et al, 2012aPolatoğlu et al, , b, c, 2013Polatoğlu et al, , 2017.…”

Antibacterial activity of two Phlomis essential oils against food pathogens

“…It is recently documented that the 52 taxa including 6 varieties, 12 natural hybrids and 34 endemic taxa are growing in Turkey (Demirci, Baser, & Dadandi, 2006).…”