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Characterization of essential oils and hydrosols from senegalese Eucalyptus camaldulensis Dehnh
| Content Provider | Semantic Scholar |
|---|---|
| Author | Ndiaye, El Hadji Barka Diop, Michel Bakar Guèye, Momar Talla Ndiaye, Ibrahima Diop, Serigne Mbacké Fauconnier, Marie-Laure Lognay, Georges |
| Copyright Year | 2018 |
| Abstract | AbstractThe volatile oils of Eucalyptus camaldulensis leaves harvested in three agro-ecological areas in Senegal were analysed by GC-FID and GC-MS. The yields ranged from 0.5 to 1.0%. Qualitative and quantitative differences were determined in the composition according to leave sources. The main compounds of Saint-Louis oils were: 1,8-cineole (69.3–73.0%) and limonene (12.4–13.5%), whereas those from Kaolack were characterized by p-cymene (28.4–32.6%), 1,8-cineole (16.8–20.0%), α-pinene (8.7–11.6%) and limonene (7.8–8.3%), while those plants from Dakar revealed high content of β-pinene (25.3–34.4%) and α-eudesmol (12.3–20.6%). During drying of leaves, the proportions of all major compounds (except limonene) increased and were optimal after 2 h hydrodistillation. As in oils, 1,8-cineole was the major compound in hydrosols from Saint-Louis and Kaolack (77.3% and 39.0%, respectively), Dakar floral water showed: α-terpineol (20.3%), 1,8-cineole (12.6%), trans-pinocarveol (9.9%) and α-eudesmol (9.8%) as major ... |
| Starting Page | 131 |
| Ending Page | 141 |
| Page Count | 11 |
| File Format | PDF HTM / HTML |
| DOI | 10.1080/10412905.2017.1420554 |
| Volume Number | 30 |
| Alternate Webpage(s) | https://orbi.uliege.be/bitstream/2268/217766/1/Ndiaye.JEOR.2017.pdf |
| Alternate Webpage(s) | https://doi.org/10.1080/10412905.2017.1420554 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |