Essential Oils and Aromatic Plants: Proceedings of the 15th International Symposium on Essential Oils, held in Noordwijkerhout, The Netherlands, July 19–21, 1984

Front Matter....Pages I-XIII
Quantitative Aspects of Flavour Analysis by Equilibrium and Dynamic Head-Space Gas Chromatography with Capillary Columns....Pages 3-21
Quantitative Headspace Gas Chromatography in the Analysis of Volatile Oils and Aromatic Plants....Pages 23-41
Concentration of Odorous Headspace Volatiles....Pages 43-60
Sensory Evaluation of Flavour and Fragrance Compounds After Headspace Sampling, Capillary Chromatography and Thermal Conductivity Detection....Pages 61-65
GLC of the Headspace After Concentration on Tenax GC and of the Essential Oils of Apples, Fresh Celery, Fresh Lovage, Honeysuckle And Ginger Powder....Pages 67-77
Headspace Technique as a Versatile Complementary Tool to Increase Knowledge About Constituents of Domestic or Exotic Flowers and Fruits....Pages 79-92
Handling, Quick Optimization and Choice of Column Wall Material in Capillary Gas Chromatography....Pages 93-101
Gas Chromatographic Characterization of Frequently Occurring Sesqui-Terpenes in Essential Oils....Pages 103-105
Progress in Isolation Techniques for Essential Oil Constituents....Pages 107-126
The Influence of Isolation Conditions on the Composition of Essential Oils Containing Linalool and Linalyl Acetate....Pages 127-134
Determination of the Enantiomeric Composition of Natural Flavouring Agents by 1 H-NMR Spectroscopy....Pages 135-138
Determination of the Enantiomeric Composition of Synthetic Flavouring Agents by 1 H-NMR Spectroscopy....Pages 139-143
Constituents of the Essential Oil of Salvia Stenophylla — First Identification of (+)-Epi-α-Bisabolol in Nature....Pages 145-150
GC-MS Analysis of the Essential Oil of Meriandra Benghalensis ....Pages 151-154
Essential Oils of Israeli Wild Species of Labiatae....Pages 155-161
Studies on the Composition of Essential Oils of ‘Cineolic Eucalyptus’....Pages 163-166
Biology and Essential Oil of Humulus Lupulus Var. Neomexicanus ....Pages 167-171
Sesquiterpenes and Other Volatile Metabolites from Liquid Cultures of Ceratocystis Populina (Ascomycota) — Essential Oil Compounds from Fungi....Pages 173-177
Effect of Drying and Freeze-Drying on the Aroma of Dill — Anethum Graveolens CV Mammut....Pages 179-184
Differences in the Yield of Plant Material, Essential Oils and their Main Components during the Life Cycle of Origanum Vulgare L.....Pages 185-189
Comparative Studies on Growth and Volatile Oil Contents of Some Induced Mutants of Origanum Majorana ....Pages 191-197
Formation of Essential Oil in Clary Sage under Different Conditions....Pages 199-202
Influence of Ecological Factors on the Content and Composition of the the Essential Oil in Salvia Officinalis ....Pages 203-207
Composition of the Essential oil of Origanum Majorana Grown in Different Localities in Turkey....Pages 209-212
Composition and Antimicrobial Activity of the Essential Oil of Ducrosia Anethifolia ....Pages 213-216
Effects and Side-Effects of Essential Oils....Pages 217-231
Arzneipflanzen im Spiegel Niederländischer Malerei....Pages 233-246