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Published by Editions universitaires europeennes, 2011
ISBN 10: 6131595046ISBN 13: 9786131595042
Seller: Lucky's Textbooks, Dallas, TX, U.S.A.
Book
Condition: New.
Published by Editions universitaires europeennes, 2011
ISBN 10: 3841780385ISBN 13: 9783841780386
Seller: Lucky's Textbooks, Dallas, TX, U.S.A.
Book
Condition: New.
Published by Editions universitaires europeennes, 2011
ISBN 10: 6131592500ISBN 13: 9786131592508
Seller: Lucky's Textbooks, Dallas, TX, U.S.A.
Book
Condition: New.
Published by Éditions Universitaires Européennes Sep 2011, 2011
ISBN 10: 6131595046ISBN 13: 9786131595042
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Book Print on Demand
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -La valorisation du safou en RDC est au centre de nos préoccupations fondées sur le souci d'apporter une contribution à la réduction des pertes post-récolte observées avec ce fruit. La composition de safou de parcelles d'habitation a été comparée à celle de safou de vergers safoutiers de Kinshasa. La composition moyenne en acides gras de ce safou se présente comme suit : acide en C16 :0 (43,5 %), acide en C18 :0 (2,99 %), acide en C18 :1 (30,6 %), acide en C18 :2 (20,7 %), acide en C18 :3 (5,5 %). Il s'est dégagé que les fruits les plus abondants sont de taille moyenne caractérisés par une longueur de 6,1 cm, une largeur de 3cm, une épaisseur de 0,5 cm et une masse de 42,2g. les valeurs obtenues sont parfaitement en accord avec la littérature obtenue pour d'autres localités d'Afrique centrale. En appliquant l'analyse en composantes principales, on peut conclure que la morphologie du safou peut être totalement rendue par la longueur et la largeur du fruit compte du niveau de corrélation élevé entre les caractéristiques morphologiques et physiques. Il a été observé qu'il n'existe pas de corrélation entre la morphologie des fruits et le caractère oléagineux de la pulpe. 56 pp. Französisch.
Published by Éditions Universitaires Européennes Sep 2011, 2011
ISBN 10: 6131592500ISBN 13: 9786131592508
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Book Print on Demand
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Within the framework of the valorization of the oilseeds of Congo, species under exploited are aimed. Among these, the safou, Dacryodes edulis, are the subject of this study. The transformation of the safou into oil constitutes a major stake to give a value added to this fruit which, only consumed as fruit, knows post harvest losses due to the softening which can reach 40 % of all its production. Crude oils and purified safou were obtained by hydrothermy from 6 batches of safou resulting from various trees and their physical properties were determined, namely: density, viscosity, index of refraction, aspect and coloring. The analyses of crude oils and purified reveal that oils of safou are non-siccative; they are comparable with other oils such of consumption as soybean, groundnut, corn, palm. Rough, oil presents 3 distinct phases at the naked eye; it presents 2 phases when it is purified on activated carbon. Generally of green or greenish color when it is rough, the oil of safou is of a gold yellow, pale and sometimes white green after purification on activated carbon. 60 pp. Englisch.
Published by Éditions Universitaires Européennes Okt 2011, 2011
ISBN 10: 3841780385ISBN 13: 9783841780386
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Book Print on Demand
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Valorization of safou in DRC is our main preoccupations based on the need to contribute to reduce the post harvest loss of this fruit. Safou collected in housing parcels has been compared to the ones collected in pure culture based on oil content. The fatty acid composition on average for this safou is as following: C16 :0 acid (43,5 %), C18 :0 acid (2,99 %), C18 :1 acid (30,6 %), C18 :2 acid (20,7 %), C18 :3 acid (5,5 %). It appeared that the more abundant fruits have an average calibre characterized of 6,1 cm length, 3 cm width, 0,5 cm thickness and 42,2 g of mass. These values are in perfect harmony with the literature obtained in other districts in central Africa. In applying principal component analysis, we can conclude that information about safou morphology can be obtained through his length and width because a high correlation level between morphological and physical characteristics. It has been observed that there is no correlation between fruit morphology and the oleaginous character of pulp. 60 pp. Englisch.
Published by Éditions Universitaires Européennes, 2011
ISBN 10: 3841780385ISBN 13: 9783841780386
Seller: AHA-BUCH GmbH, Einbeck, Germany
Book Print on Demand
Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Valorization of safou in DRC is our main preoccupations based on the need to contribute to reduce the post harvest loss of this fruit. Safou collected in housing parcels has been compared to the ones collected in pure culture based on oil content. The fatty acid composition on average for this safou is as following: C16 :0 acid (43,5 %), C18 :0 acid (2,99 %), C18 :1 acid (30,6 %), C18 :2 acid (20,7 %), C18 :3 acid (5,5 %). It appeared that the more abundant fruits have an average calibre characterized of 6,1 cm length, 3 cm width, 0,5 cm thickness and 42,2 g of mass. These values are in perfect harmony with the literature obtained in other districts in central Africa. In applying principal component analysis, we can conclude that information about safou morphology can be obtained through his length and width because a high correlation level between morphological and physical characteristics. It has been observed that there is no correlation between fruit morphology and the oleaginous character of pulp.
Published by Éditions Universitaires Européennes, 2011
ISBN 10: 6131592500ISBN 13: 9786131592508
Seller: AHA-BUCH GmbH, Einbeck, Germany
Book Print on Demand
Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Within the framework of the valorization of the oilseeds of Congo, species under exploited are aimed. Among these, the safou, Dacryodes edulis, are the subject of this study. The transformation of the safou into oil constitutes a major stake to give a value added to this fruit which, only consumed as fruit, knows post harvest losses due to the softening which can reach 40 % of all its production. Crude oils and purified safou were obtained by hydrothermy from 6 batches of safou resulting from various trees and their physical properties were determined, namely: density, viscosity, index of refraction, aspect and coloring. The analyses of crude oils and purified reveal that oils of safou are non-siccative; they are comparable with other oils such of consumption as soybean, groundnut, corn, palm. Rough, oil presents 3 distinct phases at the naked eye; it presents 2 phases when it is purified on activated carbon. Generally of green or greenish color when it is rough, the oil of safou is of a gold yellow, pale and sometimes white green after purification on activated carbon.
Published by Éditions Universitaires Européennes, 2011
ISBN 10: 6131595046ISBN 13: 9786131595042
Seller: AHA-BUCH GmbH, Einbeck, Germany
Book Print on Demand
Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - La valorisation du safou en RDC est au centre de nos préoccupations fondées sur le souci d'apporter une contribution à la réduction des pertes post-récolte observées avec ce fruit. La composition de safou de parcelles d'habitation a été comparée à celle de safou de vergers safoutiers de Kinshasa. La composition moyenne en acides gras de ce safou se présente comme suit : acide en C16 :0 (43,5 %), acide en C18 :0 (2,99 %), acide en C18 :1 (30,6 %), acide en C18 :2 (20,7 %), acide en C18 :3 (5,5 %). Il s'est dégagé que les fruits les plus abondants sont de taille moyenne caractérisés par une longueur de 6,1 cm, une largeur de 3cm, une épaisseur de 0,5 cm et une masse de 42,2g. les valeurs obtenues sont parfaitement en accord avec la littérature obtenue pour d'autres localités d'Afrique centrale. En appliquant l'analyse en composantes principales, on peut conclure que la morphologie du safou peut être totalement rendue par la longueur et la largeur du fruit compte du niveau de corrélation élevé entre les caractéristiques morphologiques et physiques. Il a été observé qu'il n'existe pas de corrélation entre la morphologie des fruits et le caractère oléagineux de la pulpe.
Published by Éditions universitaires européennes, 2011
ISBN 10: 3841780385ISBN 13: 9783841780386
Seller: moluna, Greven, Germany
Book Print on Demand
Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Tshiombe Van EmeryPhD Student in Marien Ngouabi University of Brazzaville, Senior Assistant in University of Kinshasa, Researcher at Biochemistry and Food Technology Laboratory at CGEA/CREN-K. Research field: Valorization of safou .
Published by Éditions universitaires européennes, 2011
ISBN 10: 6131595046ISBN 13: 9786131595042
Seller: moluna, Greven, Germany
Book
Condition: New.
Published by Éditions universitaires européennes, 2011
ISBN 10: 6131592500ISBN 13: 9786131592508
Seller: moluna, Greven, Germany
Book Print on Demand
Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Tshiombe Van EmeryDoctorant in the University Marien Ngouabi of Brazzaville and University of Kinshasa, Mr. Van E TSHIOMBE is researcher in the laboratory of Biochemistry and Food Technology of CGEA/CREN-K.Within the framework of.
Published by Editions universitaires europeennes, 2011
ISBN 10: 3841780385ISBN 13: 9783841780386
Seller: Mispah books, Redhill, SURRE, United Kingdom
Book
Paperback. Condition: Like New. Like New. book.