Auteur Nureni O. Olawore
Documents disponibles écrits par cet auteur (6)
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Isiaka, A. Ogunwande, Auteur ; Nureni O. Olawore, Auteur ; Kasali A. Adeleke, Auteur |Volatile compounds from the leaves of Callitris columellaris F. Muell. collected from Ibadan (southwest) and Kaduna (north central), Nigeria, were analyzed by GC and GC/MS. The predominant compounds were limonene (37.2%) and bornyl acetate (27.1[...]
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Nureni O. Olawore, Auteur ; Isiaka, A. Ogunwande, Auteur |The yield and chemical composition of the oil obtained by hydrodistillation of the leaves of Araucaria cunninghamii Sweet., grown in the southwest region of Nigeria are reported. The analyses were made by GC and GC/MS. The oil was found to conta[...]
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Nureni O. Olawore, Auteur ; Lamidi A. Usman, Auteur ; Isiaka, A. Ogunwande, Auteur |The essential oils of the rhizomes of the red and black types of Cyperus articulatus L. were investigated by GC and GC/MS. Oxygenated sesquiterpenes constituted the bulk of both oils (54.2% and 52.1% for the red and black types, respectively). T[...]
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Isiaka, A. Ogunwande, Auteur ; Olusegun Ekundayo, Auteur ; Nureni O. Olawore, Auteur |The pulverized samples of the leaves and stem bark of Cedrela mexicana L. were subjected to hydrodistillation and the essential oils obtained were characterized by GC and GC/MS. Sesquiterpenes were the predominant components in both oils. The ma[...]
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Isiaka, A. Ogunwande, Auteur ; Olusegun Ekundayo, Auteur ; Nureni O. Olawore, Auteur |Hydrodistilled oil obtained from the leaves of Annona reticulata L. grown in Nigeria was analyzed by capillary GC and GC/MS. Thirty-nine components were characterized. These consisted of 18 monoterpenes amounting to 29.0%, 20 sesquiterpenes tota[...]
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Isiaka, A. Ogunwande, Auteur ; Nureni O. Olawore, Auteur |The essential oils from the leaves and flowers of Tagetes erecta L. cultivated in Nigeria were examined by GC and GC/MS. Piperitone (50.7%), piperitenone (13.2%) and (E)-β-ocimene (6.7%) were the predominant components in the leaf oil. The flowe[...]
