Use este identificador para citar ou linkar para este item: http://repositorio.inpa.gov.br/handle/123/3916
Título: Composition of fruit volatiles and annual changes in the volatiles of leaves of Eucalyptus camaldulensis Dehn. gronwing in Grece
Autor(es): Arnaldo Iran R Luz
Milton Helio Lima da Silva
Eloisa Helena de Aguiar Andrade
Maria das Graças Bichara Zoghbi
José Guilherme Soares Maia
João Domingos da Silva
Assunto: Componentes voláteis
Alfa Pineno
Para Cimeno
ISSN: 0882-5734
Revista: Flavour and Fragrance Journal
Resumo: The chemical components of the essential oils obtained from fruits of Eucalyptus camaldulensis and of those obtained from its leaves during the course of one year, were analysed by GC and GC–MS. From the identified 52 constituents of the fruit essential oil, representing the 62.0% of the total oil, spathulenol (19.0%), β-pinene (8.8%) and p-cymene (4.8%) were found as the main components, while the concentration of 1,8-cineole, the main leaf constituent, was relatively low (3.8%). The composition of the leaf essential oil varied qualitatively and quantitatively over the course of 1 year. Generally, from the identified 43 constituents representing the 74.7–94.2%, the main constituent was 1,8-cineole (25.3–44.2%). Although spathulenol was the second most abundant constituent (highest concentration 19.2%), there were months when its concentration was exceptionally low (0.5%). Copyright © 2003 John Wiley & Sons, Ltd.
URI: http://repositorio.inpa.gov.br/handle/123/3916
ISSN: 0882-5734
DOI: http://dx.doi.org/10.1002/ffj.1220
Local de publicação: Grécia
Aparece nas coleções:Coordenação de Tecnologia e Inovação (COTI)

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