Publications (8053)
ARTICLE
Variabilité climatique et gestion efficiente de l’eau dans le bassin versant du Sourou au Burkina Faso
KARAMBIRI Bienvenue Lawankilea Chantal Noumpoa, DIPAMA Jean-Marie, SANOU Korotimi
En 2001, la Direction Générale des Ressources en Eau (DGRE) estime à 206,9 milliards de m3/an l’eau qui est stockée par les infrastructures hydrauliques au
Burkina Faso. Parmi les retenues d’eau du pays, figure le Sourou. Il peut mobiliser
environ 70 milliards de m3/an. Le bassin versant de ce cours d’eau a des potentialités très diversifi(...)
bassin versant, variabilité climatique, gestion de l'eau, Sourou, Burkina Faso
ARTICLE
State of Place and Endogenous Knowledge of Solanum Macrocarpon l. Grown in Burkina Faso
Kaboré Boukaré, Sawadogo Boureima, Nanema K.Romaric and Bationo/Kando Pauline
Solanum macrocarpon is a species native to Africa that is of considerable importance to the population both for their diet and their health needs. However, in Burkina Faso, it is little known and there is also little data on the extent of its cultivation, as well as its genetic diversity. The objective of this study is to contribute to a bette(...)
Solanum macrocarpon, vegetables, local knowledge, geneticdiversity, Burkina Faso
ARTICLE
Tolérance au déficit hydrique de cinq espèces prioritaires pour le reboisement au Burkina Faso
François Wenemi Kagambèga, Rasmata Nana, Philippe Bayen, Adjima Thiombiano, Joseph Issaka Boussim
Description du sujet. Dans les régions arides et semi-arides, la disponibilité en eau est l’un des facteurs limitant de la croissance et du développement des arbres. L’étude de la réponse au déficit hydrique des espèces végétales permettrait de sélectionner du matériel végétal résistant pouvant se développer dans les zones sujettes à des défic(...)
Tolérance à la sécheresse, terres dégradées, plantes ligneuses, reconstitution forestière
ARTICLE
Study of the Mechanical Behaviour of Mortars Modified with Rice Husk Ash
Issiaka Sanou, Moustapha Sawadogo, Mohamed Seynou, Lamine Zerbo, Raguilnaba Ouedraogo
The purpose of this work is to study the influence of Rice Husk Ash (RHA)
on the mechanical strength of mortars. For this purpose, ash was produced by
calcining rice husk at 680˚C for 5 hours to produce reactive pozzolan. The
chemical and mineralogical composition studied by Inductively Coupled
Plasma-Atomic Emission Spectrometry (ICP-(...)
Mortar, Rice Husk Ash, Mechanical Strength, Filler Effect
ARTICLE
p-Type and n-type conductometric behaviors of octachlorometallophthalocyanine-based heterojunctions, the key role of the metal
Seydou Ouedraogo, Tahirou Coulibaly, Rita Meunier-Prest, Mabinty Bayo-Bangoura and Marcel Bouvet
In the present work, we determined the electrical properties of octachlorinated
metallophthalocyanines with Co(II) and Cu(II) ions as metal centers. We engaged them in heterojunctions,
with lutetium bisphthalocyanine as a partner. Surprisingly, cobalt and copper complexes show opposite
behaviors, the first being an n-type material whereas t(...)
molecular semiconductor, conductometric transducer, gas sensor, ammonia
ARTICLE
Study of Viral Load as A Predictive Marker of the Evolution of HIV Type 2 Infection in Burkina Faso
Mahamoudou Sanou, Absatou Ba/Ky, Assane Neya, Albert T Yonli, Dufrasne François, Jean Ruelle, Benoit Kabamba, Bolni Marius Nagalo, Mamadou Tamboura, Dinanibe Kambiré, Patric Goubau, Rasmata Traore, Jacques Simporé
Background: HIV - 2 infection is characterized by low sexual and vertical transmission and slow clinical and immunological progression. However, it can lead to AIDS. Viral load measurement is a predictive test of the success or failure of antiretroviral therapy. In
order to evaluate the efficacy of ARV treatment, we measured plasma viral load(...)
HIV-2; Viral Load; CD4 T Cells; Antiretroviral
COMMUNICATION
Effet des amendements à base de résidus de Piliostigma reticulatum enrichi en différentes sources d'azote sur le cycle des nutriments et la productivité des sols en Afrique subsahélienne.
Daouda GUEBRE, Salifou Traoré, Der Somé, André B. Bationo, Edmond Hien
La dégradation des sols constitue une grave menace pour la sécurité alimentaire et
la lutte contre la pauvreté des populations en Afrique subsahélienne.
L’agroécologie apparaît comme une alternative viable pour relever le défi de la
durabilité des systèmes agricoles. Cependant, cette pratique accroit les besoins
azotés des microorganismes(...)
Amendements ligneux, Piliostigma reticulatum, Sources azotées, COS
ARTICLE
Factors associated with multi-drug-resistant tuberculosis in Dakar, Senegal, 2010-2016
Mbouna Ndiaye, Pauline KiswendsidaYanogo, Bernard Sawadogo, Fadima Diallo, Simon Antara, Nicolas Meda
According to the World Health
Organization, multidrug-resistant tuberculosis
(MDR-TB) represents a major obstacle
towards successful TB treatment and
control. In Dakar, MDR-TB management
began in 2010 with the strengthening of
diagnostic resources. The objective of this
study was to identify the factors associated
with multidrug-resist(...)
multidrug-resistant tuberculosis, factors
ARTICLE
Impact of Public Investment on Private Investment in Sub‐Saharan Africa: Crowding In or Crowding Out?
Rasmané Ouédraogo, Hamidou Sawadogo, Relwendé Sawadogo
This paper investigates the possible crowding-in or crowding-out effect of public investment on private investment in sub-Saharan Africa. While this relationship has been theoretically and empirically studied in the literature, most studies used traditional panel fixed effects or Generalized Method of Moments estimators which can potentially l(...)
Mots clés non renseignés
ARTICLE
ssessment of bambara groundnut landraces for resistance to Cowpea aphid borne mosaic virus
N’Golo Moussa KONATE, Adjima OUOBA, Hervé NANDKANGRE, Essowè PALANGA, Théodore OUEDRAOGO, Mahama OUEDRAOGO and Mahamadou SAWADOGO
Bambara groundnut (Vigna subterranea) is an important seed legume in Burkina Faso. It provides a
well-balanced diet and many other benefits for populations, especially in rural areas. Despite all these
advantages, bambara groundnut cultivation remains subject to many constraints. One of the most important of
them is viral diseases. This stu(...)
Vigna subterranea, Burkina Faso, CABMV, viral diseases
ARTICLE
High-throughput sequencing data and antibiotic resistance mechanisms of soil microbial communities in non-irrigated and irrigated soils with raw sewage in African cities
B.P. Bougnom, S. Thiele-Bruhn, V. Ricci, C. Zongo, L.J.V. Piddock
High-throughput sequencing data of soil microbial communities in non-irrigated and irrigated soils with raw sewage in African cities are presented in this report. These data were collected to study the potential of wastewater use in urban agriculture to disseminate bacterial resistance in soil. Soil samples were collected in three cities in tw(...)
Mots clés non renseignés
ARTICLE
A BRIEF DISCUSSION ON CURDLING TECHNOLOGY, MICROBIOLOGICAL RISKS AND CONTAMINANTS OF FERMENTED MILK NAMED BÎISIM MISSIGA
Cissé Hama1 Zongo Oumarou2 Tarnagda Bakary3 Abdoullahi Hissein Ousman4 Kagambèga Boureima5 Ouédraogo Abasse Ganamé6 Sawadogo Adama7 Traoré Yves8 Savadogo Aly9+
The objective of this study was to evaluate endogenous curdling knowledge, microbiological hazards and other contaminants of Bîisim missiga. Thus, a survey was conducted among local producers to collect information on curdling technologies in five cities to Burkina Faso. The quality of Bîisim missiga samples collected was assessed according to(...)
Bîisim missiga Curdling technology Microbiological risks Contaminants Pathogenic Sanitary quality Burkina Faso.
ARTICLE
Dynamique spatiale et enjeux stratégiques de la riziculture au Burkina Faso
YAMEOGO Lassane, Pawendkisgou Isidore Yanogo, Korotimi Sanou
This article is a critical and retrospective analysis of rice farming programmes in Burkina Faso. Because of African States’ lack of legitimacy, major hydro-agricultural projects have emerged as an opportunity to mobilize the population, especially the rural population, around development issues and to legitimize political leaders. In Burkina(...)
Burkina Faso, irrigation, riziculture, territorialisation
COMMUNICATION
Microbial and nutrient cyclingresponses to termite and earthworm activities in soils amended with Piliostigma reticulatum plant residue in the Sahel
Daouda GUEBRE, Salifou Traore, Mamadou Traore, Nicola Lorenz , Edmond Hien, Richard P. Dick
Soil biodiversity is essential for sustainable crop productivity in agroecosystems by performing
various functions which regulate soil processes and nutrient cycling. Termites and earthworms
are the main group of invertebrates in the Sahel West Africa having significant effects on
ecosystem services. The objective was to determine whether t(...)
Biogenic structure, Earthworm cast, Microbial composition, Termite sheeting, Soil biodiversity
ARTICLE
Effects of Soils on the Morphology of the “nyù”, Yams of the Passoré in Burkina Faso
D. Tiama, M. H. Ouedraogo, M. Yolou, N. Sawadogo, P. Bationo/Kando, J. Zoundjihékpon, M. Sawadogo, J. D. Zongo
This study aims at finding a concise understanding of the different modifications of the “nyù” noticed during the harvest. It specifically intends to give the effect of each type of soil on the morphology of the yam and on the choice of the producers. The results of this study shows that sandy soils produce tubers mostly appreciated with their(...)
Tuber, Crop, Mineral, Organic fertilization, Ridges, Morphology