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Journal Article 2016

Methods of processing of some under-utilized yam and cocoyam tuber varieties: effect on carotenoid content

Autor: Ukom, A.N. Ojimelukwe, P.C. Alamu, E.O.

Identification and quantification of carotenoids from yam and cocoyam were evaluated after different processing methods. Seven carotenoids were identified by HPLC-DAD both in the raw and processed tubers. The mean carotenoids in yam, D. cayenensis was α-carotene (0.78 μg/g), 9-cis-β-carotene (0.7...

Enlace original: https://cgspace.cgiar.org/handle/10568/77139

Investigación en Agricultura

CAROTENOIDS

YAMS

COCOYAM (TARO)

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Ukom, A.N. , Ojimelukwe, P.C. , Alamu, E.O. , [Methods of processing of some under-utilized yam and cocoyam tuber varieties: effect on carotenoid content] , Methods of processing of some under-utilized yam and cocoyam tuber varieties: effect on carotenoid content

Journal Article 2016

Characterization and classification of the provitamin A carotenoids of deep yellow-fleshed bitter yam (Dioscorea dumetorum) varieties

Autor: Alamu, E.O. Maziya-Dixon, B.B. Ferede-Menkir, R. Popoola, I. Asiedu, Robert Gondwe, T.N.P.

Twenty-two genotypes of deep yellow fleshed D. dumetorum were analysed for carotenoids using High Performance Liquid Chromatography (HPLC) and for similarities in their provitamin A characteristics using Cluster Analysis (CA). The contribution of each carotenoid to provitamin A content was invest...

Enlace original: https://cgspace.cgiar.org/handle/10568/77133

Investigación en Agricultura

YAMS

CAROTENOIDS

PROVITAMINS

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Alamu, E.O. , Maziya-Dixon, B.B. , Ferede-Menkir, R. , Popoola, I. , Asiedu, Robert , Gondwe, T.N.P. , [Characterization and classification of the provitamin A carotenoids of deep yellow-fleshed bitter yam (Dioscorea dumetorum) varieties] , Characterization and classification of the provitamin A carotenoids of deep yellow-fleshed bitter yam (Dioscorea dumetorum) varieties

Journal Article 2014

Physicochemical and bioactive properties of selected white yam (Dioscorea rotundata) varieties adapted to riverine areas of Nigeria

Autor: Alamu, E.O. Maziya-Dixon, B.B. Okonkwo, C.C. Asiedu, Robert

Yam (Dioscorea spp.) is a major food of cultural, economic and nutritional importance in Nigeria and throughout West Africa. In this sub-region, white yam (Dioscorea rotundata) is the most dominant and important species. This study is aimed at characterizing high yielding yam varieties of this sp...

Enlace original: https://cgspace.cgiar.org/handle/10568/76055

Investigación en Agricultura

YAMS

DIOSCOREA ROTUNDATA

VARIETIES

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Alamu, E.O. , Maziya-Dixon, B.B. , Okonkwo, C.C. , Asiedu, Robert , [Physicochemical and bioactive properties of selected white yam (Dioscorea rotundata) varieties adapted to riverine areas of Nigeria] , Physicochemical and bioactive properties of selected white yam (Dioscorea rotundata) varieties adapted to riverine areas of Nigeria

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Resultados de búsqueda

Methods of processing of some under-utilized yam and cocoyam tuber varieties: effect on carotenoid content

Characterization and classification of the provitamin A carotenoids of deep yellow-fleshed bitter yam (Dioscorea dumetorum) varieties

Physicochemical and bioactive properties of selected white yam (Dioscorea rotundata) varieties adapted to riverine areas of Nigeria

Descubre y comparte nuestro conocimiento público

Resultados de búsqueda

Methods of processing of some under-utilized yam and cocoyam tuber varieties: effect on carotenoid content

Characterization and classification of the provitamin A carotenoids of deep yellow-fleshed bitter yam (Dioscorea dumetorum) varieties

[U16ArtAlamuCharacterizationInthomNodev.pdf]

Physicochemical and bioactive properties of selected white yam (Dioscorea rotundata) varieties adapted to riverine areas of Nigeria

[U14ArtAlamuPhysicochemicalNothomDev.pdf]