scholarly journals Physicochemical and Nutritional Properties of Date (Phoenix reclinata) from Dabou (Côte d’Ivoire)

2019 ◽  
pp. 1-8
Author(s):  
Blei Sika Hortense ◽  
Digbeu Dogoré Yolande ◽  
Niaba Koffi Pierre Valery ◽  
Faulet Meuwiah Betty ◽  
Beugre Avit Grah Maxwell ◽  
...  
Keyword(s):  
Cote D'ivoire ◽  
Nutritional Value ◽  
Côte D’Ivoire ◽  
Antioxidant Properties ◽  
Well Being ◽  
Phoenix Dactylifera ◽  
Selling Price ◽  
Cote D’Ivoire ◽  
Spectrophotometric Methods ◽  
Côte D'ivoire

The date, Phoenix dactylifera is known for its richness in nutrients. Given the high selling price and its scarcity, some rural populations in Côte d'Ivoire consume the Phoenix reclinata date without knowing the functional properties for their well-being. The highlighting of the nutritional value of these fruits is necessary to promote its valorization and its consumption in the form of bioformulated foods. Thus, the physicochemical and antioxidant properties as well as the mineral richness contained in the pulps and the cores were determined using the Association  of  Official Analytical Chemists and  spectrophotometric methods The analyzes were carried out on ripe fruits dried at 20°C in the laboratory of agrovalorization of the Department of Biochemistry and Microbiology, University Jean Lorougnon Guédé between March and May 2019. The results reveal that the pulps and the cores are weakly acidic with respectively pH values of 6.37 ± 0.13 and 5.74 ± 0.06. The pulps and the cores contain respectively dry matter contents (90.39 ± 0.14 against 92.1 ± 0.02), in fibers (10.40 ± 0.17 against 88.7 ± 0.48), in energy values ​​(335.2 ± 0.44 kcal against 378.7 ± 1.07 kcal), in total polyphenols (2.63 ± 0.19 against 3.69 ± 0.18) and in minerals. The pulp and the cores have, for 100 g of solids, sodium contents (3.22 ± 0.12 mg against 3.69 ± 0.18 mg), potassium (0.71 ± 0.07 mg against 2.52 ± 0.08 mg), in phosphorus (3.00 ± 0.02 mg against 2.52 ± 0.08 mg), in calcium (0.16 ± 0.04 mg against 0.65 ± 0.03 mg), zinc (3.30 ± 0.05 mg vs. 3.08 ± 0.03 mg), iron (3.09 ± 0.01 mg vs. 3.26 ± 0.01 mg) and copper (2.93 ± 0.06 mg vs 3.08 ± 0.03 mg). These nutritious potentialities could be recommended in the formulation of foods for the malnourished.

scholarly journals Premières données sur les variations saisonnières de la communauté d’oiseaux du barrage urbain de Koko (Korhogo, Côte d’Ivoire)

2019 ◽  
Vol 41.2 ◽  
pp. 6926-6939
Author(s):  
NIAMIEN Coffi Jean Magloire ◽  
KONAN Ekoun Michaël ◽  
ODOUKPE Kadio Saint Guillaume ◽  
YAOKOKORE-BEIBRO Kouassi Hilaire ◽  
N’GORAN Kouakou Eliézer
Keyword(s):  
Cote D'ivoire ◽  
Rainy Season ◽  
Côte D’Ivoire ◽  
Well Being ◽  
Dry Season ◽  
Resident Species ◽  
Cote D’Ivoire ◽  
South Central ◽  
Frequent Species ◽  
Côte D'ivoire

Les oiseaux rendent d’importants services écologiques nécessaires au bien-être de l’homme. En Côte d’Ivoire, l’essentiel des études ornithologiques se sont déroulées au sud, et accessoirement au centre et au centre-ouest. En outre, très peu de travaux ont porté sur les zones humides. La ville de Korhogo abrite des barrages à vocation agro-pastorale qui n’ont été l’objet d’aucune étude. Pour combler ce manque de connaissance, une étude a été menée de février 2016 à janvier 2017. L’objectif de ce travail est d’évaluer la richesse spécifique et de déterminer l’influence des saisons sur la distribution qualitative de la communauté des oiseaux du barrage urbain de Koko dans la commune de Korhogo. Pour ce faire, des observations directes, utilisant la méthode des transects ponctuée d’arrêts d’environ 15 minutes, ont été effectuées. Les résultats indiquent que cette communauté est constituée de 63 espèces d’oiseaux appartenant à 32 familles et regroupées en 14 ordres. Globalement, l’ordre des Passériformes et la famille des Ardeidae sont les mieux représentés. Du point de vue de leur statut biogéographique, les espèces résidentes (37 individus : 59 %) et accidentelles (23 individus : 36,51%) sont majoritaires. Le plus grand nombre d’espèces a été observé en saison des pluies (52 individus : 82,54%). Sept espèces ont été spécifiques de la saison sèche alors que trois espèces sont caractéristiques de la saison des pluies. Les espèces résidentes ont été les nombreuses en toute saison. Au niveau structural, les espèces accessoires, les espèces assez-fréquentes et les espèces fréquentes ont été les mieux représentées en saison sèche tandis que les espèces assez-fréquentes ont été majoritaires en saison des pluies. Cette étude confirme la distribution des communautés des oiseaux selon les saisons. ABSTRACT Birds provide important ecosystem services necessary for human well-being. In Côte d'Ivoire, ornithological studies were carried out in the south, central and central-west. In addition, very little work has been done on wetlands. The Commune of Korhogo is home to agro-pastoral dams that have not been studied. To fill in this gap of information, a study was conducted from February 2016 to January 2017. The aim of this study was to assess the specific richness and to examine the effect of seasons on the qualitative distribution of the Koko urban dam birds’ community. Direct observations using the method of line transects with a 15 minutes points were carried out. Results show that this community consists of 63 species of birds belonging to 32 families and grouped in 14 orders. Globally, the order of the Passeriformes and the family of Ardeidae were the best represented. In terms of their biogeographical status, resident species (37 individuals: 59%) and accidental species (23 individuals: 36.51%) were dominant. The high number of bird species was observed during the rainy season (52 individuals: 82.54%). Seven species were specific to the dry season while three species are characteristic of the rainy season. Resident species were numerous in all seasons. The accessory and relatively frequent species have been the most abundant during the dry season while the fairly frequent species were predominant in the rainy season. This study confirms the distribution of bird communities according to the seasons.

scholarly journals Analysis of Substitute Products in the Demand for Food Products in Côte D’Ivoire

2017 ◽  
Vol 5 (4) ◽  
pp. 35
Author(s):  
Tite Beke
Keyword(s):  
Cote D'ivoire ◽  
Côte D’Ivoire ◽  
Well Being ◽  
Food Prices ◽  
Cote D’Ivoire ◽  
Animal Products ◽  
Root Crops ◽  
Côte D'ivoire ◽  
Staple Foods ◽  
The Impact

This study analyzes the demand for staple foods in Côte d’Ivoire and assesses the impact of fluctuations in food prices on household well-being. It focuses on the price- and income elasticities of food demand, as they are useful parameters for measuring households’ reaction to the changes in prices and incomes, and for improving food policies. The study also assesses the loss in well-being arising from food crises with a view to recommending more effective measures for supporting households. It uses an approach that estimates a Quadratic Almost Ideal Demand System (QUAIDS) in order to highlight price and expenditure elasticities. The data used in the study were obtained from the National Household Living Standards Survey (ENV) conducted by the National Institute of Statistics (INS) in 2008. The estimated expenditure- and price elasticities show that the four food clusters under analysis (cereals, root crops and tubers, fruit and vegetables, and animal products) were staple foods that were price inelastic for all the households. A substitutability relationship is observed between cereals, and root crops and tubers. However, animal products and vegetables are found to be complementary to each other and complementary to cereals and root crops and tubers.

scholarly journals Consumption Survey of Justicia Galeopsis T. Anderson Ex C.B. Clarke (Acanthaceae) a Wild Food Plant in Côte d’Ivoire (West Africa)

2018 ◽  
Vol 14 (21) ◽  
pp. 361
Author(s):  
Ahou Leticia Loukou ◽  
Koua Herve Kouakou ◽  
Adouko Edith Agbo ◽  
Kouakou Brou
Keyword(s):  
Cote D'ivoire ◽  
Nutritional Value ◽  
Côte D’Ivoire ◽  
Food Plant ◽  
Wild Food ◽  
Cote D’Ivoire ◽  
Côte D'ivoire ◽  
Wild Food Plant ◽  
Level Of Knowledge ◽  
The Village

The aim of this study was to evaluate the level of knowledge and consumption of Justicia galeopsis, a wild food plant, in Abengourou (Côte d’Ivoire). A survey of food consumption has been conducted among the populations and 100 persons have been interviewed. The data revealed that they all have already consumed J. galeopsis leaves. The main reasons of J. galeopsisleaves consumption refer to nutritional value and flavor. There were always cooking before eating and associated mainly with groundnuts (95%) or gumbo (5%). Twenty-seven percent of consumers every day eat J. galeopsis leaves against 64% who consume once or twice a week, 6% twice a month, 3% occasionally. 6% the populations collected these leaves in the market against 94% who obtained them from their field which is far from the village. Although the fields were far from the village, 74% of population prepares J. galeopsis just after the collect without conservation. The cooking time of leaves associated with peanuts or okra is estimated by 41% of the households at 30 minutes. Five percent prepared them during 45 minutes and 22% during one (1) hour. This study reveals that J. galeopsis is a famous plant in Abengourou. Its leaves are greatly appreciated by all populations studied.

scholarly journals COPING DECISION, STRATEGIES AND RURAL HOUSEHOLDS WELFARE IN COTE D'IVOIRE

2020 ◽  
Author(s):  
Ouoya Zrakpa Melaine
Keyword(s):  
Cote D'ivoire ◽  
Côte D’Ivoire ◽  
Rural Households ◽  
Well Being ◽  
Health Shocks ◽  
Strategic Choices ◽  
Cote D’Ivoire ◽  
Côte D'ivoire ◽  
Dominant Strategies ◽  
The Impact

<pre><em>Shocks are ubiquitous in the daily life of rural people in Côte d'Ivoire, like many other developing countries. These shocked households have to choose between coping or not. With data from the Household Standard of Living Survey in Côte d'Ivoire (ENV2015), we use a probit model to analyze the factors influencing the decision of rural households to cope or not and then we identify the dominant strategies of these households facing shocks. A logit model allows us to understand the impact of the strategic choices made by these households on their well-being. We find that only health shocks have a positive influence on household’s coping decision. Also, for these various shocks (health shocks, natural shocks, economic shocks and shocks related to conflicts / crimes), the dominant strategies are the reduction of consumption, then the receipt of donations and borrowing. However, it is the reduction of food consumption, borrowing and the sale of assets that have a positive impact on these households welfare approximated by their poverty status.</em></pre><div id="mouseposition-extension-element-full-container" style="position: fixed; top: 0px; left: 0px; right: 0px; bottom: 0px; pointer-events: none; z-index: 2147483647; font-weight: 400;"> </div>

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