Essential Oil Yield and Composition Reflect Browsing Damage of Junipers
✍ Scribed by Gábor Markó; Veronika Gyuricza; Jenő Bernáth; Vilmos Altbacker
- Publisher
- Springer
- Year
- 2008
- Tongue
- English
- Weight
- 360 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0098-0331
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The seasonal variation in the yield and composition of the essential oil from collective samples of Thymus zygis L. collected in North Portugal is reported. Essential oil was obtained by steam distillation and by distillation in a modi®ed Clevenger apparatus. Analysis was performed by GC and GC±MS.
The essential oil of Salvia ocinalis L. in ®ve selected clones of dierent origins (France, Hungary, Portugal, Romania, Czech Republic) was studied. Yields of oils from dried leaves were excellent (2±3%), and higher than those previously reported. The a : b-thujone ratio varied according to origin. O
The yield and chemical composition of the essential oils of Java citronella (Cymbopogon winterianus Jowitt.), lemongrass (Cymbopogon flexuosus (Nees ex. Steud.) Wats. var. flexuosus Hack.) and palmarosa (Cymbopogon martinii (Roxb.) Wats. var. motia Burk.) plants suffering from iron chlorosis were ex