Publications (24)
ARTICLE
EVALUATION OF THE EFFICACY OF TWO AROMATIC PLANT EXTRACTS AGAINST PHYTOPATHOGENIC TOMATO FUNGI IN BURKINA FASO
Kibsa J. E. Sedego, Jean C. W. Ouedraogo, Elise Sanon, Abalo I. Kassankogno, Kounbo Dabiré, Philippe Sankara, Yvonne L. Bonzi-Coulibaly
Tomato production is faced with many fungal diseases including alternariosis and
anthracnose caused by Alternaria solani and Colletotrichum sp. respectively, which
cause major losses in production. Identify effective biofungicidal formulations based
on extracts of Eucalyptus camaldulensis Dehnh. and Cymbopogon citratus (DC.) Stapf
on t(...)
Alternia solani Biofungicides Colletotrichum sp. Plant extracts Tomato
ARTICLE
Evolution and Distribution of Mosaic Disease Caused by Cowpea aphid borne mosaic virus (CABMV) on Bambara Groundnut (Vigna subterranea) in Burkina Faso
Zongo Elisabeth Aboubié , Ouattara Alassane, Neya Bawomon Fidèle , Koala Moustapha, Néya Bouma James, Traore Oumar
Bambara groundnut is an important legume with great nutritional and economic potential. However, its production is limited by several constraints, including viral diseases. Among these diseases, mosaic disease caused by Cowpea aphid borne mosaic virus (CABMV) is the most dominant and frequent on Bambara groundnut. The aim of this study was to(...)
Alternative hosts, Bambara groundnut, Cowpea aphid borne mosaic virus, Incidence, Spread
ARTICLE
Assessing the effects of Akanthomyces lecanii on urediniospores germination and disease severity of isolates of Puccinia arachidis in Burkina Faso
Tounwendsida Abel Nana, Mahamadou Sondo, Kadidia Koita, Kouka Hamidou Sogoba, Bawomon Fidèle Neya
Puccinia arachidis causes rust, which is one of the most important peanut foliar diseases in the world, particularly in Burkina Faso. In favourable conditions, rust can cause serious damage, and lead to notable crop losses in fields. For sustainable peanut production, alternative control strategies including biological control methods for inte(...)
Mots clés non renseignés
ARTICLE
GEOGRAPHICAL DISTRIBUTION AND IDENTIFICATION OF FUNGI ASSOCIATED WITH SOYBEAN GROWING IN BURKINA FASO
Teendbwaoga Merlène Prisca OUEDRAOGO, Abalo Itolou KASSANKOGNO, Elise SANON, Abdoul Kader GUIGMA, Bowendsom Clément NIKIEMA, Hawa SOHORO, Issouf BARRY, Kounbo DABIRE, Issa WONNI
Soybeans are a major crop in developing countries, mainly as seeds in human and animal nutrition and food processing.
However, production is affected by various infectious diseases, particularly fungal diseases. This study aimed to analyse
geographical distribution and identify fungal pathogens associated to soybean cultivation to help imp(...)
Glycine max L., Pathogenic fungi, Identification, Burkina Faso.
ARTICLE
Screening of widely used accessions of tomato for resistance / tolerance to the Pepper yellow vein Mali virus in the central region of Burkina Faso
Ouattara Alassane, Kaboré Inoussa, Zombré Cyrille, Sogoba Kouka Hamidou, Badiel Badoua, Traoré Edgar Valentin, Nana Tounwendsida Abel, Koïta Kadidia, Traoré Oumar
Tomatoes are a widely consumed fruit, important economically and in terms of food security. Despite this importance, tomato crops are confronted with constraints, including begomoviruses, such as the Pepper yellow vein Mali virus (PepYVMLV). Responsible for leaf deformation and yellowing in cultivated Solanaceae, it is the most virulent begomo(...)
tomato, disease, pepYVMLV, molecular diagnosis, Bemisia tabaci, yield loss
ARTICLE
Impact of Three Isolates of Cercosporidium personatum (Berk. Et M.A Curt.), a Pathogen of Late Leaf Spot, on Defoliation and Yield in Groundnut (Arachis hypogaea L.) under Controlled Conditions
Neya Bawomon Fidèle, Dabire Tobdem Gaston, Ouattara Alassane, Sawadogo Amado, Sambakhe Diariétou, Sogoba Kouka Hamidou, Nana Tounwendsida Abel, Thio Ibié Gilles, Essem Frank, Koita Kadidia
Late leaf spot caused by Cercosporidium personatum is one of the most widespread groundnut leaf diseases. Along with early leaf spot and rust, it is one of the main fungal diseases hampering groundnut production worldwide. Late leaf spot accounts for significant yield losses throughout the world where groundnuts are grown. This reduction in yi(...)
Arachis hypogaea, Isolate, Late Leaf Spot, Cercosporidum personatum, Yield, Defoliation
ARTICLE
First report of a naturally occurring isolate of Pepper yellow vein Mali virus causing tobacco yellow leaf curl disease in Burkina Faso
A. Ouattara, T. A. Nana, K. H. Sogoba, K. Koïta, P. Lefeuvre, J. M. Lett
Pepper yellow vein disease (PYVD) has been reported to be associated with the African monopartite begomovirus Pepper yellow vein Mali virus (PepYVMLV) in West Africa (Tiendrébéogo et al., 2008; Zhou et al., 2008). Recently, vegetable isolates of PepYVMLV have also been shown to be associated with a DNA-B component in Burkina Faso (Ouattara et(...)
Begomovirus, disease surveillance, MinION
COMMUNICATION
APPROCHE METAGENOMIQUE POUR DECOUVRIR LA DIVERSITE ET LA STRUCTURE COMMUNAUTAIRE DES GEMINIVIRUS A L'ECHELLE DU SYSTEME AGRO-ECOLOGIQUE DANS DEUX LOCALITES DU BURKINA FASO
Ouattara Alassane, Hoareau Murielle , Chehida Selim Ben, Claverie Sohini, Otron Houa Daniel, Tiendrébéogo Fidèle, Traoré Edgar Valentin, Traoré Oumar, LettJean-Michel, Lefeuvre Pierre
Les virus à ADN monocaténaire codant pour une protéine associée à la réplication circulaire (CRESS) sont devenus l'un des groupes de phytovirus les plus importants et les plus dévastateurs. Ces virus connus à ce jour ont été caractérisés à partir de cultures. Néanmoins, on pense qu’ils ne représentent qu'une faible fraction de la diversité exi(...)
Diversité, virus, ADN circulaire, nestedness, modularité
ARTICLE
Morphological and Molecular Identification of Fungi Associated with Sesame Diseased Plants of the Three Agroclimatic Zones of Burkina Faso
WR Soalla, PE Zida, BJ Neya, K Koita
Sesame is Burkina Faso’s second essential agricultural export after cotton. It’s consequently a supply of income for producers and foreign exchange for the country. However, sesame production is characterized by low average yields of about 538 kg·ha-1 at the farmer’s field as compared to the potential yield of the improved varieties (1500 - 20(...)
Burkina Faso, Fungi, Molecular Identification, Morphological Identification
ARTICLE
Effect of Sorghum bicolor mycorrhizae on development of tomato in nursery
Sogoba Hamidou, Ouattara Alassane, Nana Tounwendsida Abel, Nabelo Sarata, Koïta Kadidia
Tomato is one of the most important vegetable crops in Burkina Faso. Nevertheless, tomato production is
confronted with numerous biotic and abiotic constraints. So, it is essential to find ways of boosting its production, starting at the nursery. In nurseries, the use of mycorrhizal fungi can be an effective means of obtaining vigorous and he(...)
Mycorrhizae, Nursery, Sorghum bicolor, Symbiosis, Tomato
ARTICLE
Performance Evaluation of 49 Rice Lines with Known Rice Blast Resistance Genes in Irrigated and Rain-Fed Areas
Abalo Itolou Kassankogno, Fatimata Hourétou DIALLO, Adama Zongo, Clément Bowendson NIKIEMA, Kadidia Koita, Elise Sanon, Ibrahima Ouedraogo, Kadougoudiou Abdourasmane Konate
Rice blast caused by Magnaporthe oryzae is one of the major rice diseases in Burkina Faso with losses up to 77% under favorable disease conditions. For the management of this disease, the use of resistant cultivars remains the most economical, and most protective method for the environment. This study focuses on the evaluation of the resistanc(...)
Mots clés non renseignés
ARTICLE
Quantification of diversity sampling bias resulting from rice root bacterial isolation on popular and nitrogen-free culture media using 16S amplicon barcoding
Moussa Sondo, Issa Wonni, Agnieszka Klonowska, Kadidia Koïta, Lionel Moulin
Culturing bacteria from plant material is well known to be conducive to strong bias compared to the actual diversity in the original samples. This bias is related to the bacterial cultivability, chemical composition of the media and culture conditions. Recovery bias is often observed but has never been quantified on different media using an am(...)
Mots clés non renseignés
ARTICLE
Biocontrol of rust and leaf spots diseases of peanut using culture filtrates of Akanthomyces lecanii in natural conditions in Burkina Faso
Nana Tounwendsida Abel, Ouattara Alassane, Sogoba Kouka Hamidou, Somda Bèpiougninè Bienvenu, Sirima Adama, Neya Bawomon Fidèle
Leaf spots and rust are the most destructive diseases of peanut in Tropical Africa, but it has shown that Akanthomyces lecanii is known as hyperparasite of rust and leaf spots fungi. Previous studies have investigated on the use of conidia of A. lecanii in biocontrol of these diseases. However, the conidia are influenced by temperature and rel(...)
biological control; filtrate; leaf spot; peanut; rust
ARTICLE
Efficacité des fongicides AZOX et MANCO 80 WP dans la lutte contre les cercosporioses de l’arachide au Burkina Faso
Tounwendsida Abel NANA , Mahamadi ILBOUDO, Alassane OUATTARA, Kadidia KOITA
Les cercosporioses sont les maladies foliaires les plus importantes de l'arachide au Burkina Faso. Par conséquent, des méthodes de contrôle efficaces sont nécessaires afin de réduire les pertes de rendement. Dans la présente étude, l'efficacité des fongicides AZOX (Azoxystrobine), MANCO 80 WP (Mancozèbe) en traitement unique ou alterné contre(...)
arachide, maladies foliaires, cercosporioses, fongicides, Burkina Faso
ARTICLE
Pathogenic Characterization of Three Fusarium Species Associated With Onion (Allium Cepa L.) in Burkina Faso
Sogoba K. Hamidou, Koita Kadidia, Ouattara Alassane, Sana Mohamed, Kassankogno A. Itolou, Sawadogo Harouna, Campa Claudine
Basal rot is a widespread onion disease caused by fungi belonging to Fusarium genus. The disease is known to incur onion yield loss worldwide. This study aims to identify and determine the pathogenicity of Fusarium species associated with basal rot of onions in Burkina Faso. Thirteen Fusarium isolates from seven regions of Burkina Faso were id(...)
Allium cepa L.; Burkina Faso; Fusarium genus; Pathogenicity