Fatty Acid Composition and Physicochemical Properties of Four Varieties of Citrullus lanatus Seed Oils Cultivated in Côte d’Ivoire

2015 ◽  
Vol 5 (3) ◽  
pp. 140-147
Author(s):  
Anne N’guetta ◽  
Yolande Digbeu ◽  
Siaka Binaté ◽  
Jean Kouadio ◽  
Soumaila Dabonné ◽  
...  
Keyword(s):  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Physicochemical Properties ◽  
Acid Composition ◽  
Cote D'ivoire ◽  
Côte D’Ivoire ◽  
Citrullus Lanatus ◽  
Seed Oils ◽  
Cote D’Ivoire ◽  
Côte D'ivoire

Comparative study of fatty acid composition, vitamin E and carotenoid contents of palm oils from four varieties of oil palm from Côte d'Ivoire

2009 ◽  
Vol 89 (15) ◽  
pp. 2535-2540 ◽  
Author(s):  
Absalome A Monde ◽  
Françoise Michel ◽  
Marie-Annette Carbonneau ◽  
Georges Tiahou ◽  
Marie-Hélène Vernet ◽  
...  
Keyword(s):  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Vitamin E ◽  
Comparative Study ◽  
Acid Composition ◽  
Cote D'ivoire ◽  
Oil Palm ◽  
Côte D’Ivoire ◽  
Cote D’Ivoire ◽  
Côte D'ivoire

scholarly journals Fatty Acids and Physicochemical Compositions of Dried and Roasted Blighia sapida Arils Oils (Ackee Apple) from Côte d’Ivoire

2018 ◽  
pp. 1-7
Author(s):  
Armelle Moya Felarry Hoba ◽  
Yolande Dogoré Digbeu ◽  
Siaka Binaté ◽  
Edmond Ahipo Dué ◽  
Lucien Patrice Kouamé
Keyword(s):  
Fatty Acids ◽  
Fatty Acid ◽  
Physicochemical Properties ◽  
Cote D'ivoire ◽  
Côte D’Ivoire ◽  
Unsaturated Fatty Acids ◽  
Cote D’Ivoire ◽  
Côte D'ivoire ◽  
Significant Difference ◽  
Blighia Sapida

In this work, comparative study of physicochemical properties and fatty acids of dried arils (DA) oil and those roasted (RA), of Blighia sapida from Côte d’Ivoire have been done using usual methods. The results showed that the crude fat obtained were 59.08± 0.02 g/100 g for dried arils (DA) and 60.51 ± 0.12 g/100 g for roasted arils (RA) respectively. Physicochemical properties of these oils were equal approximately, except level of saponification (241.19 mg KOH/g (DA) against 216.8 mg KOH/g (RA)); acid value (7 mg KOH/g (DA) and 6.28 mg KOH/g (RA)) and ester acid 234.19 mg KOH/g (DA) against 210.65 mg KOH/g (RA) where variances analysis showed that there was significant difference (p<0.05). On the other hand, refractive index, pH, moisture value, relative density and Free fatty acid were respectively; 1.465 (DA) and 1.475 (RA); 5.625 (DA) and 5.8 (RA); 1.757 (DA) and 1.9 (RA); 0.093 (DA) and 0.103 (RA), 3.52 mg KOH/g (DA) and 3.03 mg KOH/g (RA). The color of both oils was yellow. Fatty acid profile of these arils oils revealed that values of DA and RA were equal approximately (variances analysis showed that there was no significant difference (p<0.05)). These arils oils contained high levels of unsaturated fatty acids, 64.10 % (DA) and 65.17 % (RA), especially linolenic acid 20.02 mg/100 g (DA) and 22.18 mg/100 g (RA); linoleic acid 15.37 mg/100 g (DA) and 16.83 mg/100 g (RA) and Oleic acid 12.76 mg/100 g (DA) and 13.21 mg/100 g(RA). The saturated fatty Acids, accounted for 35.90% (DA) and 34.83% (RA) were constituted by palmitic acid with 18.02 mg/100 g (DA) and 18.11(RA) which were higher values. The values of stearic acid were 7.1 mg/100 g (DA) and 7.9 mg/100 g (RA) and 1.85 mg/100 g (AD) and 1.9 mg/100 g (RA) mg/100 g for myristic acid respectively. These results showed that the arils oils of Blighia sapida fruit from Côte d’Ivoire have highly nutritive fat content because rich in essentials fatty acids. These oils may be suitable for soap making and edible (margarine). The oils extracts exhibited good physicochemical properties and could be useful as edible oils and for industrial applications.

scholarly journals Characterization and Antioxidant Activity of Myrianthus arboreus Seed Oil Harvested from Cote d’Ivoire

2021 ◽  
pp. 1-9
Author(s):  
Katou Yapo Séverin ◽  
Koffi N’dri Emmanuel ◽  
Gué Lieuné Alexis ◽  
N’da Philippe Kessé ◽  
Mamyrbekova-Békro Janat Akhanovna ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Cote D'ivoire ◽  
Côte D’Ivoire ◽  
Chemical Parameters ◽  
Cote D’Ivoire ◽  
Physical And Chemical Parameters ◽  
Physical And Chemical

Aims: The rich and diversified Ivorian flora abounds in countless oilseed plants that certain rural populations use for the preparation of dishes. Thus, certain physical and chemical parameters and the fatty acid composition of the fat extracted from the seeds of Myrianthus arboreus from four towns in Côte d'Ivoire (Agboville; Bouaflé; Daloa and Man), were determined, in order to contribute to the development of this wild plant. Methodology and Results: Physical and chemical parameters determined by dosage comply with Codex Alimentarius standards. These parameters vary according to the harvest area and they show that the oil of Myrianthus arboreus is rich in unsaturated compounds (Iv ˃ 90; Ri = 1.472 ± 0.001) The evaluation of the antioxidant activity, carried out by spectrophotometry by trapping the radical stable DPPH, showed a weak reduction of the stable radical DPPH by the oil of Myrianthus arboreus compared to vitamin C. This investigation also made it possible to determine for the first time the fatty acid composition of the oil of Myrianthus arboreus by GC / MS; more than 90% linoleic acid is the major acid. Conclusion and Application: The oils analyzed showed very good contents of determined elements. Thus, the oil of Myrianthus arboreus could be used as well in human nutrition as in therapy. Thus, by its intrinsic characteristics, the oil from the seeds of Myrianthus arboreus is comparable to a conventional vegetable oil.

scholarly journals Effect of extraction solvents on fatty acid composition and physicochemical properties of Tecoma stans seed oils

2020 ◽  
Vol 32 (4) ◽  
pp. 2468-2473 ◽  
Author(s):  
Belssem Jedidi ◽  
Sadok Mokbli ◽  
Hassen Mohamed Sbihi ◽  
Imededdine Arbi Nehdi ◽  
Moufida Romdhani-Younes ◽  
...  
Keyword(s):  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Physicochemical Properties ◽  
Acid Composition ◽  
Seed Oils ◽  
Extraction Solvents

scholarly journals Physicochemical, Microbiological and Sensory Characterization of Juice Produced from Watermelon (Citrullus lanatus) Consumed in Côte d’Ivoire

2020 ◽  
Vol 5 (11) ◽  
pp. 335-342
Author(s):  
  Combo Agnan Marie-Michel ◽  
Niaba Koffi Pierre Valery ◽  
Ekissi Alice Christine ◽  
Kouame Gnakri Amah Salomée ◽  
Beugre Grah Avit Maxwell
Keyword(s):  
Cote D'ivoire ◽  
Côte D’Ivoire ◽  
Citrullus Lanatus ◽  
Cote D’Ivoire ◽  
Côte D'ivoire

scholarly journals Comparative Study of the Nutritive and Bioactive Compounds of Three Cucurbit Species Grown in Two Regions of Côte d’Ivoire

2020 ◽  
pp. 27-41
Author(s):  
N’Nan A. S. Diby ◽  
Sylvie Assoi ◽  
N’Guessan Y. Konan ◽  
Adama Coulibaly ◽  
Godi H. M. Biego
Keyword(s):  
Comparative Study ◽  
Bioactive Compounds ◽  
Cote D'ivoire ◽  
Côte D’Ivoire ◽  
Citrullus Lanatus ◽  
Soluble Sugars ◽  
Cote D’Ivoire ◽  
Côte D'ivoire ◽  
Standard Procedures ◽  
Cucumeropsis Mannii

Aims: The objective of this work was to contribute to the valorization of 3 local cucurbit oilseeds species grown in 2 producing regions of Côte d’Ivoire, namely the Kabadougou and the Moronou. Thus, a comparative study on the main nutritive and bioactive compounds of these cucurbits was conducted. Methodology: Mature dried seeds of Citrullus lanatus sp, Lagenaria siceraria Molina Standl, and Cucumeropsis mannii Naudin, locally named respectively Wlewle, Bebou and Nviele, were collected in the 2 regions, dehulled and processed for analyses. Standard procedures of AOAC, AFNOR and FAO were used for the determination of the nutritive and bioactive compounds. Results: Wlewle species exhibited the highest content of lipids (51.07±1.32%), energy caloric value (584.05±4.13 kcal/), polyphenols (141±23.97) and flavonoids (0.19±0.02) content. Nviele species had the highest protein (38.90±0.93%) and reducing sugar (70.62±1.03 mg/100 g) content. Bebou species exhibited the highest ash content (3.91±0.38%) and total soluble sugars (3.42±0.19%). Flavonoids content was similar for each species regardless of the region. Pearson’s correlation analysis revealed (p< 0.01) that energy caloric and lipid were directly correlated but conversely with protein. Direct correlation was also observed between polyphenols and lipid content in Wlewle and Nviele varieties, while in the Bebou, this trend was observed with protein. Despite their small shape, Wlewle species provide higher caloric energy upon consumption.

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