Informations et ressources scientifiques
sur le développement des zones arides et semi-arides

Accueil du site → Doctorat → Allemagne → 2020 → Food habits and nutrition security in West Africa Practices from Southwestern Burkina Faso

Food habits and nutrition security in West Africa Practices from Southwestern Burkina Faso

Germer, Aminata

Titre : Food habits and nutrition security in West Africa Practices from Southwestern Burkina Faso

Auteur : Germer, Aminata

Université de soutenance : Rheinischen Friedrich-Wilhelms-Universität Bonn

Grade : Doktorwürde der Philosophischen Fakultät 2020

Résumé partiel
The southwestern part of Burkina Faso (BF) like the whole country faces severe vulnerability to food and nutrition insecurity, which is characterised by a cyclical up and down, and particularly by a high rate of malnutrition. Dietary patterns represent one of the key factors of food and nutrition security or insecurity, especially malnutrition, and are thus the optimal starting point of investigating food and nutrition security. Earlier studies on food security focus on the production of and access to food but less on food consumption. This has led to a lack of concrete opportunities to capture the complexity of the dietary and culinary patterns to reflect on the fundamental issue of how food insecurity is experienced and perceived by the food insecure people themselves. Objective : Against this constellation, this study investigated household’s (hh) practices and experiences of food and nutrition by focussing on their dietary patterns for a better understanding of and therefore to a better policy to reduce vulnerability to food and nutrition insecurity in Dano commune, located in the southwestern part of Burkina Faso. Methods : The data collection involved observations, in-depth unstructured and semi-structured interviews with key informants (n=28) and households (n=133 household), focus group discussions (n=8) and informal discussions, as well as household surveys and food consumption assessment such as 24-hour/seven-day, recalls on dietary intake (n=133 household). Results : Dietary patterns were characterised by a poor quantity and quality of diet. Quantitatively the largest number of households (69%) consumed less than the recommended three daily meals. Whereby 61 % of households had a meal twice, 31% thrice, 4% once a day and 2% had occasionally a daily meal-meaning that they had no meal or less than once a meal a day, but with the tendency of not having a meal. Qualitatively dietary patterns were monotonous with rarely any diversification. Diet consisted predominated of cooked cereal grains or flour-in form of a paste (tô)- accompanied by a sauce. Maize, red sorghum and rice were the most consumed cereals types. Diversity comes from the types of sauces. Sauces are with but not always meat or fish. For seasonings, shea butter and the traditional spice soumbala and/or were the most used in the sauces in the rural area, whereas Maggi and other vegetable oils (mostly groundnut, palm oil) appear in urban sauces. Okra, onion, aubergine, cabbage and sorrel are the most consumed vegetables both as fruit and leaves. Tomato is used fresh and/or as a paste, but mostly fresh. Baobab leaves, generally used in form of dried powder represent also a significant part of the vegetables used by the households in sauces. The common dish on festive days is rice with tomato sauce with meat or poultry, accompanied by tuber stew in some cases. Pasta with tomato sauce is getting more a festive dish in rural Dano. Other food groups, such as dairy products, meat and poultry, eggs, fruits, roots and tubers were irregularly consumed. These dietary patterns invariably lead to low dietary diversity and high malnutrition rates, especially among the most vulnerable population groups that were women in their reproductive age, and children under five years. Furthermore, this study found out that the regular consumption of the local beer Dolo was an influential part of the diet. This was due to the dominant sociocultural and religious meaning of the dolo during funerals and social events.

Présentation

Version intégrale (27 Mb)

Page publiée le 6 janvier 2021