References
- Watson , L. and Dallwitz , M. J. 1992 . ‘The Families of Flowering Plants: Descriptions, Illustrations, Identification, and Information Retrieval.’ , Sydney, NSW : Australian National Botanic Gardens .
- Burkill , H. M. 1995 . The Useful Plants of West Tropical Africa, (Families M-R) , 646 Kew, , London : Royal Botanic Gardens .
- Mitiku , S. B. , Sawamura , M. , Itoh , T. and Ukeda , H. 2000 . Volatile components of peel cold-pressed oils of two cultivars of sweet orange (C.itrus sinensis (L.) Osbeck) from Ethiopia . Flav. Fragr. J. , 15 : 240 – 244 .
- Choi , H. S. and Sawamura , M. 2001 . Volatile flavor components of ripe and overripe Ki-mikans (Citrus flaviculpus Hort ex Tanaka) in comparison with Hyuganatsu (C.itrus tamurana Hort. ex Tanaka) . Biosci. Biotech. Biochem. , 65 : 48 – 55 .
- Ekundayo , O. , Bakare , O. , Adesomoju , A. and Stahl-Biskup , E. 1990a . Nigerian sweet orange leaf oil composition . J. Essent. Oil Res. , 2 : 199 – 201 .
- Lota , M. L. , Serra , D. D. , Tomi , F. , Jacquemond , C. and Casanova , J. 2002 . Volatile components of peel and leaf oils of lemon and lime species . J.Agric. Food Chem. , 50 : 796 – 805 .
- Caccioni , D. R. , Guizzardi , M. , Biondi , D. M. , Renda , A. and Ruberto , G. 1998 . Relationship between volatile components of citrus fruit essential oils and antimicrobial action on Penicillium digitatum and Penicillium italicum . Internat. J. Food Microbiol. , 43 : 73 – 79 .
- Ekundayo , O. , Bakare , O. , Adesomoju , A. and Stahl-Biskup , E. 1990b . The composition of lemon petigrain oil (C.itrus limon (L.) N. L. Burm.) . J. Essent. Oil Res. , 2 : 269 – 270 .
- Ekundayo , O. , Bakare , O. , Adesomoju , A. and Stahl-Biskup , E. 1991 . Volatile constituents of the leaf oil of Nigerian lime (C.itrus aurantifolia . J. Essent. Oil Res. , 3 : 119 – 120 .
- 1980 . British Pharmacopoeia , Vol. II , Cambridge : Her Majesty's Stationery Office, University Press . Appendix XIE A111
- Van den Dool , H. and Kratz , P. D. 1963 . A generalization of the retention index system including linear temperature programmed gas-liquid partition chromatography . J.Chromatogr. A , 11 : 463 – 471 .
- Massada , Y. 1976 . Analysis of essential oil by gas chromatography and spectrometry , New York, NY : John Wiley & Sons .
- Adams , R. 2001 . Identification of Essential Oil Components by Gas Chromatography/Mass Spectroscopy , Carol Stream, IL : Allured Publishing Co. .
- Davies , N. W. 1990 . Gas chromatographic retention indices of monoterpenes and sesquiterpenes on methyl silicon and Carbowax 20M phases . J. Chromatogr. A , 503 : 1 – 24 .
- Ekundayo , O. , Bakare , O. , Adesomoju , A. and Stahl-Biskup , E. 1991 . Composition of the leaf oil of grapefruit (C.itrus paradisi Macf.) . J. Essent. Oil Res. , 4 : 55 – 56 .