Variation in essential oil composition of Ocimum americanum L. from north-western Himalayan region

References

• Javanmardi , J. , Khalighi , A. , Kashi , A. , Bais , H.P. and Vivanco , J.M. 2002 . Chemical characterization of basil (Ocimum basilicum L.) found in local assession and used in traditional medicines in Iran . J. Agric. Food Chem. , 50 : 5878 – 5883 .
   PubMed Web of Science ®Google Scholar
• Charles , D.J. and Simon , J.E. 1990 . Comparison of extraction methods for the rapid determination of essential oil content and composition of basil . Am. Soc. Hort. Sci. , 115 : 458 – 462 .
   Web of Science ®Google Scholar
• Simon , J.E , Quinn , J. and Murray , R.G. 1990 . “ Basil: A source of essential oils ” . In Advances in New Crops , Edited by: Janick , J. and Simon , J.E. 484 – 489 . Portland : Timber Press .
   Google Scholar
• Thaweboon , S. and Thaweboon , B. 2009 . In vitro antimicrobial activit of Ocimum americanum L. essential oil against oral microorganisms . Southeast Asian J. Trop. Med. Public Health , 40 : 1025 – 1033 .
   PubMed Web of Science ®Google Scholar
• Ntezurubanza , L. , Scheffer , J.J. and Looman , A. 1986 . Composition of the essential oil of Ocimum americanum grown in Rwanda . Pharm. Weekblad Sci. Ed. , 7 : 273 – 276 .
   Google Scholar
• Vina , A. and Murillo , E. 2003 . Essential oil composition from twelve varieties of basil (Ocimum spp.) grown in Colombia . Braz. Chem. Soc , 14 : 744 – 749 .
   Web of Science ®Google Scholar
• Lee , S.J. , Umano , K. and Kwang , G.T.S. 2005 . Identification of volatile components in basil ( Ocimum basilicum ) and thyme leaves (Thymus vulgaris L.) and their antioxidant properties . Food Chem. , 91 : 131 – 137 .
   Web of Science ®Google Scholar
• Özcan , M. and Chalchat , J.E.C. 2002 . Essential oil composition of Ocimum basilicum L. and Ocimum minimum L. in Turkey . Czech J. Food Sci , 20 : 223 – 228 .
   Google Scholar
• J.C. Matasyoh, M.M. Bandera, J.O. Ogendo, E.O. Omollo and A. L. Deng, Volatile leaf oil constituents of O. americanum L. occurring in West Kenya. Bull. Chem. Soc. Ethiopia, 20, 177–180 (2006).
   Google Scholar
• Mondello , L. , Zappia , G. , Controneo , A. , Bonaccorsi , I. , Chowdhury , J.U. , Yusuf , M. and Dugo , G. 2002 . Studies on the essential oil-bearing plants of Bangladesh part VIII. Composition of some Ocimum oils O. basilicum L var purpurascens, O. sanctum L. purple, O. americanum L. camphor type. Flavour . Fragr. J. , 17 : 335 – 340 .
   Web of Science ®Google Scholar
• Upadhyay , R.K. , Misra , L.N. and Singh , G. 1991 . Sesquiterpene alcohol of the copane series from essential oil of O. americanum . Phytochemistry , 30 : 691 – 693 .
   Web of Science ®Google Scholar
• Jackson , M.L. 1958 . Soil Chemical Analysis , Englewood Cliffs , NJ : Prentice Hall Inc. .
   Google Scholar
• Kilmer , J. and Alexander , L.T. 1949 . Methods of making mechanical analysis of soils . Soil Sci. , 68 : 15 – 24 .
   Web of Science ®Google Scholar
• H.D. Chapman, Cation exchange capacity. In: Methods of Soil Analysis. Edits., C.A. Black. Part 2. Agron. Monogr. 9, Madison, WI, pp. 894–897 (1969).
   Google Scholar
• Lokeshwari , H. and Chandrappa , G.T. 2006 . Impact of heavy metal contamination of Bellandur Lake on soil and cultivated vegetation . Curr. Sci. , 91 : 622 – 627 .
   Web of Science ®Google Scholar
• Black , C.A. 1965 . Methods of Soil Analysis, Part 2 , Madison , WI : ASA, Inc. .
   Google Scholar
• R.G. Gavlak, D.A. Horneck and R.O. Miller, Plant, Soil, and Water Reference Methods for the Western Region. Western Region Extension Publication 125. University of Fairbanks–Alaska (1994).
   Google Scholar
• Lindsay , W.L. and Norvell , W.A. 1978 . Development of a DTPA soil test for zinc, iron, manganese and copper . Soil Sci. Soc. Am. J. , 42 : 421 – 428 .
   Web of Science ®Google Scholar
• Piper , C.S. 1942 . Soil and Plant Analysis , Adelaide : The University of Adelaide .
   Google Scholar
• Adams , R.P. 2007 . Identification of Essential Oil Components by Gas Chromatography/Mass Spectrometry , Carol Stream , IL : Allured Publishing Corporation .
   Google Scholar
• Kanias , G.D. , Souleles , C. , Loukis , A. and Philoteou-Panou , E. 1998 . Trace elements and essential oil compositon in chemotypes of the aromatic plant Origanum vulgare . Journal of Radioanalytical and Nuclear Chemistry , 227 : 23 – 29 .
   Web of Science ®Google Scholar
• Vokou , D. and Kokkini , S. 1993 . J.M. and Bessiere, Geographic variation of Greek oregano (Origanum vulgare ssp. Hirtum) essential oils . Biochem. Syst. Ecol. , 21 : 287 – 295 .
   Web of Science ®Google Scholar
• Boira , H. and Blanquer , A. 1998 . Environmental factors affecting chemical variability of essential oils in Thymus piperella L . Biochem. Syst. Ecol. , 26 : 811 – 822 .
   Web of Science ®Google Scholar
• Rahimmalek , M. , Tabatabaei , B.E.S. , Etemadi , N. , Goli , S.A.H. , Arzani , A. and Zeinali , H. 2009 . Essential oil variation among and within six Achillea species transferred from different ecological regions in Iran to the field conditions . Ind. Crops Prod. , 29 : 348 – 355 .
   Web of Science ®Google Scholar
• Perry , N.B. , Brennan , N.J. , van Klink , J.W. , Harris , W. , Douglas , M.H. , McGlimpsey , J.A. , Smallfield , B.M. and Anderson , R.E. 1997 . Essential oils from New Zealand manuk and kauka: chemotaxonomy of Leptospermum . Phytochemistry , 44 : 1485 – 1494 .
   Web of Science ®Google Scholar