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Type: Artigo de periódico
Title: Variation In Volatiles Of Ocimum Campechianum Mill, And Ocimum Gratissimum L. Cultivated In The North Of Brazil
Author: Zoghbi M.D.G.B.
Oliveira J.
Andrade E.H.A.
Trigo J.R.
Fonseca R.C.M.
Rocha A.E.S.
Abstract: The essential oils of seven samples of Ocimum campechianum and five samples of O. gratissimum cultivated in the state of Para were obtained by hydrodistillation and analyzed by GC and GC-MS. The most abundant components identified in the leaf oils from O. campechianum were: eugenol (32.2% - 60.6%), methyleugenol (60.6% - 69.5%), 1,8-cineole (0.9% -19.7%), and elemicin (0.2% - 65.9%). The most abundant components identified in the oils from O. gratissimum were: thymol (13.1%- 36.2%), y-terpinene (0.2% -28.1 %), 1,8-cineole (0.0 - 25.2%), and p-cymene (4.4% - 19.9%). The results reveals the occurrence al least four types of O. campechianum in the State of Para, and at least two types of 0. gratissimum. The O. gratissimum studied here belongs to variety macrophyllum.
Rights: fechado
Identifier DOI: 
Date Issue: 2007
Appears in Collections:Unicamp - Artigos e Outros Documentos

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