Benutzer-Werkzeuge
cymbopogon_citratus_stapf
Unterschiede
Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
| Beide Seiten der vorigen Revision Vorhergehende Überarbeitung | Nächste Überarbeitung Beide Seiten der Revision | ||
|
cymbopogon_citratus_stapf [2017/07/30 10:11] andreas |
cymbopogon_citratus_stapf [2017/07/30 10:11] andreas |
||
|---|---|---|---|
| Zeile 9: | Zeile 9: | ||
| Cymbopogon citratus and [[cymbopogon_flexuosus_nees_ex_steud._j.f._watson|Cympogon flexuosus]] are the source of lemongrass oil, which is valued for its citral content, with fresh, strongly citrusy, lemon-like and pungent odor. Lemongrass oil from various origins contained mainly geranial (10-62%) and neral (3-38%), together with geraniol (0.1-40%), and myrcene (0.1-21%). \\ | Cymbopogon citratus and [[cymbopogon_flexuosus_nees_ex_steud._j.f._watson|Cympogon flexuosus]] are the source of lemongrass oil, which is valued for its citral content, with fresh, strongly citrusy, lemon-like and pungent odor. Lemongrass oil from various origins contained mainly geranial (10-62%) and neral (3-38%), together with geraniol (0.1-40%), and myrcene (0.1-21%). \\ | ||
| [Boelens, Mans H. „Sensory and chemical evaluation of tropical grass oils.“ Perfumer & flavorist 19.2 (1994): 29-45] | [Boelens, Mans H. „Sensory and chemical evaluation of tropical grass oils.“ Perfumer & flavorist 19.2 (1994): 29-45] | ||
| + | |||
| + | |{{: | ||
| "The leaves contain up to 1.5% (d.wt) essential oils with a typical lemon-like aroma, ... The major components of the essential oil, as determined by hydrodistillation followed by gas chromatography and mass-spectrometry were citral (41% geranial and 30% neral), myrcene (15%), geraniol (5%), and lower levels of nerol and other volatiles (0.5%)." | "The leaves contain up to 1.5% (d.wt) essential oils with a typical lemon-like aroma, ... The major components of the essential oil, as determined by hydrodistillation followed by gas chromatography and mass-spectrometry were citral (41% geranial and 30% neral), myrcene (15%), geraniol (5%), and lower levels of nerol and other volatiles (0.5%)." | ||
| [Histochemical Localization of Citral Accumulation in Lemongrass Leaves | [Histochemical Localization of Citral Accumulation in Lemongrass Leaves | ||
| (Cymbopogon citratus (DC.) Stapf., Poaceae). Efraim Lewinsohn, Nativ Dudai, Yaakov Tadmor, Irena Katzir, Uzi Ravid, Eli Putievsky Daniel M. Joel, Annals of Botany 81: 35-39, 1998] [http:// | (Cymbopogon citratus (DC.) Stapf., Poaceae). Efraim Lewinsohn, Nativ Dudai, Yaakov Tadmor, Irena Katzir, Uzi Ravid, Eli Putievsky Daniel M. Joel, Annals of Botany 81: 35-39, 1998] [http:// | ||
| - | |||
| - | |{{: | ||
| Lemongrass extracted with supercritical carbon dioxide at 23-50°C and 85-120 bar aforded essential oils with geranial (44.6-53.0%), | Lemongrass extracted with supercritical carbon dioxide at 23-50°C and 85-120 bar aforded essential oils with geranial (44.6-53.0%), | ||
cymbopogon_citratus_stapf.txt · Zuletzt geändert: 2021/11/21 14:16 von andreas
Seiten-Werkzeuge
