Publications (154)
ARTICLE
Evaluation in vitro du potentiel antagoniste de Trichoderma harzianum du Burkina Faso contre Magnaporthe grisea, l’agent causal de la pyriculariose du riz, isolées au Mali
Yaya KONE, Tobdem Gaston DABIRE, Hamadoun AMADOU et Irénée SOMDA
Magnaporthe grisea, pathogène du riz est cosmopolite et cause d’énormes dégâts au Mali. L’utilisation de variétés résistantes et de fongicides chimiques sont efficaces pour son contrôle, mais présentent des limites objectives avec le contournement des gènes de résistances par l’agent pathogène, ainsi que les risques sanitaires et environnement(...)
Riz, Magnaporthe grisea, In vitro, Trichoderma harzianum, antagonisme.
ARTICLE
Difference in Biochemical Compound and Cyanogen Content among Six Improved Cassava Root Adopted in Burkina Faso, Nutritional and Technological Perspectives
Guira Flibert, Aly Savadogo, Hagrétou Sawadogo‐Lingani, Koussao Somé, Yves Traoré
Cassava is getting increase in food habit and production in Burkina Faso without appropriate knowledge of the nutritional and technological potential of the existing improved varities. Six Tropical Manihot Species cassava varieties were collected and transported within 24 hours for analyses using standard methods. The moisture content varies b(...)
Amylose, Starch, Chemistry, Potassium, Amylopectin, Phosphorus, Magnesium, Manihot esculenta, Food science, Cyanide, Water content, Animal science, Horticulture, Biology
ARTICLE
Tropical Vegetable Oils Do Not Alter Growth Performance in African Catfish through a High n‐6 Polyunsaturated Fatty Acids Biosynthesis Capacity
Aboubacar Sourabie, Syaghalirwa N.M. Mandiki, Florian Geay, Ange G. Ahoulé, Nathan Naert, Aboubacar Toguyéni, Patrick Kestemont
The main objective of this study was to determine the best vegetable oils (VO) for nutrition of African catfish by assessing the effects of a complete replacement of fish oil (FO) by different VO sources on its growth performance, fatty acid composition, and elongase-desaturase gene expression levels. Fish (16.2 g of initial body weight) were(...)
African catfish, Clarias gariepinus, fish oil replacement, vegetable oils, omega-6 fatty acids, arachidonic acid biosynthesis, omega-3 fatty acids, FADS2, ELOVL5, cottonseed oil, palm oil, shea butter, muscle fatty acid composition, growth performance, fish nutrition
ARTICLE
Le kawal, un condiment a base de feuilles fermentees de senna obtusifolia : technologies et valeurs nutritionnelles
L Abakar Idriss, Guira Flibert, Fidèle Wend-Bénédo Tapsoba, Cheikna Zongo, O Abdoullahi Hissein, Abdelsalam Tidjani, Aly Savadogo
De nombreux aliments fermentes a base de legumes-feuilles sont consommes dans le monde, particulierement en Afrique et en Asie. Ces aliments tres repandus, representent le regime de base en plus de leurs matieres premieres disponibles et constituent une part importante dans l’alimentation des populations locales. Le kawal obtenu par fermentati(...)
Molecular biology, Humanities, Chemistry, Biology, Art
ARTICLE
EVALUATION OF HEAVY METALS AND PESTICIDES CONTENTS IN MARKET-GARDENING PRODUCTS SOLD IN SOME PRINCIPAL MARKETS OF OUAGADOUGOU (BURKINA FASO)
Bakary Tarnagda, Guira Flibert, Sourabié Pane Bernadette, Oumarou Zongo, Tapsoba François, Zongo Cheikna, Drabo Koine Maxime, Traoré Yves, Savadogo Aly
Pesticides and heavy metals are persistent organic pollutants responsible for immune deficiency, certain types of cancer, and decreased length of pregnancy.In this study, 20 chemical pesticides and 4 heavy metals were detected from 120 samples of 4 types of vegetables and 40 samples of babenda collected from Ouagadougou principal markets. The(...)
Pesticide, Chemistry, Hibiscus sabdariffa, Pesticide residue, Environmental chemistry, Cadmium, Amaranthus hybridus, Mercury (programming language), Atomic absorption spectroscopy, Heavy metals, Toxicology, Food science, Agronomy, Biology
ARTICLE
Screening of Mycotoxins Producer Fungal and Aflatoxins Level in Dried and Smoked Fish (Clarias Sp.) and (Oreochromis Sp.) from Lake Fitri - Chad
Abdoullahi Hissein Ousman, Guira Flibert, Abdelsalam Tidjani, Fulbert Nikièma, Elie Kabré, Bazié Bazoin Sylvain Raoul, Abakar Idriss Lawane, Savadogo Aly
Fish is a protein source of high nourishing value consumed in the entire world. In Saharan countries it is consumed fresh, however as dried or smoked. However, fish is subject to both fungal and mycotoxins contamination. This study aims to identify fungal presumed producing mycotoxin and to evaluate the contamination level of aflatoxins B1, B2(...)
Aflatoxin, Oreochromis, Mycotoxin, Biology, Food science, Dried fish, Aspergillus flavus, Contamination, Veterinary medicine, Smoked fish, Fusarium, European union, Fish <Actinopterygii>, Fishery, Botany, Ecology, Medicine
ARTICLE
Activité antifongique de l’extrait éthanolique de Berlinia grandifolia (Vahl) Hutch. & Dalz. sur les champignons phytopathogènes majeurs des semences
David KOALA, Lassina OUATTARA, Paulin OUOBA, Schémaeza BONZI, Gaston Tobdem DABIRE, and Irénée SOMDA
The use of synthetic pesticides may present a danger to humans and the environment, to the point that the research
of an alternative to these chemicals is necessary. The present study, aimed finding new natural molecules that may replace
synthetic chemicals, looked at the effect of the ethanolic extract of B.grandiflora bark on eight seed-bo(...)
Berlinia grandiflora, écorce, inhibition, Curvularia lunata, Colletotrichum dematium, Fusarium verticillioides.
ARTICLE
Perception paysanne de la dynamique des ressources naturelles à la périphérie du parc w au Burkina Faso
R. Noël GANSAONRE, P. Isidore YANOGO, T. Pierre ZOUNGRANA
Au Burkina Faso, notamment chez les Gourmantché, dans le région de l’Est, les populations sont très dépendantes des ressources naturelles. Pourtant de nombreuses études ont montré que la périphérie du Parc W connait une dégradation importante du couvert végétal. La plupart des travaux sur la composition floristique des formations végétales ont(...)
Perception, dynamique, couvert végétal, Parc W, Burkina Faso
ARTICLE
Cheese Processing, Marketing, Utilisation and Consumption in Burkina Faso
Pauline Aissaioulè Dah, Guira Flibert, Abel Tankoano, Korotimi traore, Hagrétou Sawadogo‐Lingani, Aly Savadogo
Cheese is made in Burkina Faso since the colonial period. However, data on this product are virtually non-existent. A survey was carried out in four regions to identify and describe the different processing techniques, markets, and uses. The results show that three different processing techniques are mostly used to produce the following cheese(...)
Consumption (sociology), Business, Marketing, Agricultural economics, Economics, Sociology, Social science
ARTICLE
Effect of plant diversification on pest abundance and tomato yields in two cropping systems in Burkina Faso: farmer practices and integrated pest management
Diakalia Son, Irénée Somda, Anne Legrève, Bruno Schiffers
In Burkina Faso, pests are the main constraint to tomato production because they can cause a complete loss of yields. To protect their crops, producers use extensively chemical pesticides. However, this method can be ineffective and creates collateral effects on public health and on environment. To mitigate this problem, Integrated Pest Manage(...)
tomato, integrated pest management, crop diversification, intercropping, Ocimum basilicum, garlic, onion, pest abundance, crop yield, pesticide residues, chlorpyrifos, lambda-cyhalothrin, profenofos, maximum residue limits, farmer practices, Burkina Faso
ARTICLE
Dynamique du couvert végétal et implications socio-environnementales à la périphérie du parc W/Burkina Faso
Raogo Noël Gansaonré
Les crises climatiques qu’a connues la zone sahélienne, notamment le Burkina Faso, ont eu des impacts sur l’environnement. Face à cela, des efforts de conservation ont été développés dans l’ensemble du pays à travers l’aménagement d’aires protégées. Cependant, les périphéries de ces aires connaissent une dégradation du couvert végétal. Cette é(...)
dégradation, impact, perception, parc W, Diapaga, Burkina Faso
ARTICLE
Fish proteins not lipids are the major nutrients limiting the use of vegetable ingredients in catfish nutrition
Aboubacar Sourabie, Syaghalirwa N.M. Mandiki, Florian Geay, T. Sene, Aboubacar Toguyéni, Patrick Kestemont
The objective of this study was to determine the major nutrient limiting growth and lipid metabolism in African catfish fed diets composed of vegetable ingredients. Four diets were formulated from contrasted meal (fish meal: FM; vegetable meal: VM) and oil (fish oil: FO; vegetable oil: VO) sources. Replacement of FO by VO did not affect specif(...)
African catfish, Clarias gariepinus, vegetable-based diet, fish meal replacement, fish oil replacement, vegetable oils, lipid metabolism, docosahexaenoic acid, long-chain polyunsaturated fatty acids, LC-PUFA biosynthesis, growth performance, feed efficiency, plant proteins
ARTICLE
Risks Assessments of Heavy Metals Bioaccumulation in Water and Tilapia nilotica Fish from Maguite Island of Fitri Lake
Djibrine Oumar, Guira Flibert, Abdelsalam Tidjani, Nodjimadji Rirabe, Madjimbaye Patcha, Bakary Tarnagda, Abdoullahi Hissein Ousman, Traoré Yves, Savadogo Aly
o
Bioaccumulation, Tilapia, Fish <Actinopterygii>, Environmental chemistry, Heavy metals, Environmental science, Fishery, Chemistry, Biology
ARTICLE
Assessment of Tomato (Solanum lycopersicum L.) Producers’ Exposure Level to Pesticides, in Kouka and Toussiana (Burkina Faso)
Diakalia Son, Fabrice K. B. Zerbo, Schémaëza Bonzi, Bruno Schiffers, Irénée Somda, Bruno Schiffers, Anne Legrève
To assess producers' exposure level to pesticides in vegetable production in Burkina Faso, a study was carried out in 2016 and 2017 among 30 tomato producers in the municipalities of Kouka and Toussiana. Eighteen (18) commercial formulations were identified, with more than 50% of pesticides destined for cotton production. Eleven active substan(...)
pesticide exposure, tomato producers, occupational exposure, vegetable production, pyrethroid insecticides, organophosphates, lambda-cyhalothrin, acetamiprid, profenofos, health risk index, personal protective equipment, integrated pest management, farmer training
ARTICLE
Détermination par piégeage de la diversité et de l’abondance des familles d’insectes associées à la culture de tomate (Solanum lycopersicum L.) au Burkina Faso
Diakalia Son, Boni Barthélémy Yarou, Sandrine Mariella Bayendi Loudit, Anne Legrève, Irénée Somda, Bruno Schiffers, François Jean Verheggen, Frédéric Francis
Au Burkina Faso, la production de tomate est effectuée dans des conditions de forte pression des d’insectes ravageurs. Malheureusement, aucune étude ne s’est intéressée à la diversité de ces insectes ni à l’évaluation de leur abondance. Dans cette étude, l’objectif était d’établir une liste des familles d’insectes ravageurs et d’auxiliaires ca(...)
tomato, insect pests, natural enemies, insect diversity, insect abundance, yellow pan traps, pest population dynamics, Acrididae, Noctuidae, Tephritidae, Coccinellidae, Burkina Faso