Publications (49)
ARTICLE
Taxonomical study of the genus Amanita from Western Burkina Faso.
Kounbo DABIRE, Elise SANON, K. Marie Laure GUISSOU, Samson NANKONE, P. Elisabeth ZIDA et Philippe SANKARA
Burkina Faso has abundant wild mushrooms, but very few inventories have been carried out to record
these species. The shortage of taxonomic studies in Burkina Faso on wild mushroom species limits
their knowledge. Three species of the genus Amanita from Burkina Faso are reported and fully
described in this paper. They are Amanita pulverulent(...)
Fungi, gallery forest, Niangoloko, Burkina Faso.
ARTICLE
Diversity , distribution and prevalence of vegetable-infecting geminiviruses in Burkina Faso
Ouattara A, Tiendrébéogo F, Lefeuvre P, Hoareau M, Claverie S, Allibert A, Chiroleu F, Traoré E V, Barro N, Traoré O, Lett J-M
In West and Central Africa, as in many regions of the world, vegetables are severely affected by geminivirus diseases. In Burkina Faso, observation of various virus-like symptoms, especially on tomato, suggests the involvement of several geminiviruses and underlines the pressing need for additional information on their diversity, distribution,(...)
Burkina Faso; diversity; epidemiology; geminivirus; molecular diagnosis; vegetables
ARTICLE
Exploring the diversity of Poaceae- infecting mastreviruses on Reunion Island using a viral metagenomics- based approach
Sohini claverie, Alassane ouattara, Murielle Hoareau, Denis filloux, Arvind Varsani, philippe Roumagnac, Darren P. Martin, Jean-Michel Lett, pierre Lefeuvre
Mostly found in Africa and its surrounding islands, African streak viruses (AfSV) represent the largest group of known mastreviruses. Of the thirteen AfSV species that are known to infect either cultivated or wild Poaceae plant species, six have been identified on Reunion Island. To better characterize AfSV diversity on this island, we underto(...)
Mots clés non renseignés
ARTICLE
Essai de lutte intégrée combinant les pratiques culturales, la résistance variétale et le traitement au chlorothalonil pour le contrôle des cercosporioses de l’arachide au Burkina Faso.
Elise SANON, Karim DAO, Fidèle B. NEYA, Bertin M’Bi ZAGRE, Marc BUROW, Philippe SANKARA
Des mesures de protection chimique, biologique, génétique et les pratiques culturales ont longtemps été mises en place pour lutter contre les cercosporioses afin d’augmenter la production arachidière. Aucune de ces méthodes à elle seule ne peut contrôler efficacement la maladie d’où la nécessité de la lutte intégrée. La présente étude s’inscri(...)
Lutte intégrée, Arachis hypogaea L., variétés résistantes, cercosporioses, rendements, Burkina Faso.
ARTICLE
Agro-morphological Diversity of Six Peanut (Arachis hypogaea L.) Breeding Lines from Three Geographical Areas.
Fidèle Bawomon NEYA, Kadidia KOITA, SANON Elise, Bertin M’bi Zagre, Abel Tounwensida Nana, Mark D. Burow And Philippe Sankara.
Aims: To improve peanut (Arachis hypogaea L.) performance, morphological traits of agronomic
importance were assessed for genetic diversity of six breeding lines. These lines are from different
geographical origins Burkina Faso, Senegal and the USA.
Study Design: The experimental was performed as a Fisher randomized complete block with thre(...)
Arachis hypogaea L.; agro-morphological traits; characterization; diversity; breeding lines; Burkina Faso.
ARTICLE
Evaluation in Gampela (Burkina Faso) of agronomic performances of peanut genotypes (Arachis hypogaea L.) selected in Texas (U.S.A.).
SANON Elise, LOMADJI R.S.S., DABIRE Kounbo, Bertin M’Bi ZAGRE, Marc BUROW, Philippe SANKARA.
Peanut is of paramount importance in human and animal nutrition, as well as in improving producers’
income. However, its production is faced with abiotic and biotic constraints. Among the biotic
constraints, Cercosporiosis diseases are a major handicap in Burkina Faso. In order to minimize the
impact of these diseases on peanut yield, impor(...)
Arachis hypogaea, agronomic performance, Cercosporiosis, yield, Burkina Faso, Texas.
ARTICLE
Diallel analysis of pod yield and 100 seeds weight in peanut (Arachis hypogaea L.) using GRIFFING and HAYMAN methods.
Fidèle Bawomon NEYA, SANON Elise, Kadidia KOITA, Bertin M’bi ZAGRE, Philippe SANKARA
Objectives: The lack of information on yield and yield components are an obstacle in peanut (Arachis hypogaea
L.) breeding for productivity improvement in BURKINA FASO. This work is to elucidate the mode of heritability
of genes that govern 100 seed weight and pod yield, and identify the best parents for recommendation in
hybridization prog(...)
Arachis hypogaea L. Yield; 100 seed weight, General Combining Ability; Specific Combining Ability.
ARTICLE
Phenolics from Lippia multiflora Moldenke as potential bioactive agents against peanut pathogens.
K. KOÏTA; Y. BAISSAC, E. SANON, C. CAMPA, P. SANKARA.
The phenolic composition of aqueous extract from dried leaves of Lippia multiflora Moldenke was analyzed
by liquid chromatography- mass spectrometry (LC-MS) before inverse solid phase fractionation. The crude
extract and the different fractions (from FL1 to FL5) obtained after fractionation were then tested in vitro for
their effect on two(...)
plant extracts, phenolics, monoterpenes, antifungal activity, Lippia multiflora, peanut
ARTICLE
Les nématodes parasites associés au riz dans les trois (3) principales écologies rizicoles au Burkina Faso
BOUMA Thio, Leonard S. OUEDRAOGO, Elise SANON, Philippe SANKARA et Salam KIEMDE.
Un inventaire des nématodes parasites du riz au Burkina Faso a été réalisé au cours de la campagne
agricole humide 2016-2017. Ce travail de recherche vise à étudier la prévalence et l'abondance des principaux
nématodes parasites associés au riz dans les 3 principales écologies rizicoles que sont la riziculture pluviale stricte,
la rizicultu(...)
Nématodes parasites, riz, écologie rizicole, Hirschmanniella, Tylenchorhynchus, Burkina Faso.
ARTICLE
Phytochemical screening and amino acids analysis of mushrooms from Burkina Faso.
Elise SANON, Jean Claude W. OUEDRAOGO, Sylvain ILBOUDO, Marie K. Laure GUISSOU, Pierre I. GUISSOU and Philippe SANKARA
Mushrooms play an important social, economic and ecological role in the world. In this study, the
proximate compositions, minerals and amino acids contents of Russula alveolata, Russula cf.
compressa, Russula flavobrunnea var. aurantioflava and Russula ochrocephala from Burkina Faso
were investigated. The chemical analysis showed the presen(...)
Chemical composition, amino acids, Russula, mushrooms, Burkina Faso.
ARTICLE
Preliminary studies on the occurrence of the foliar nematode Aphelenchoides besseyi christie in rice seeds in BURKINA FASO.
BOUMA Thio, Elise SANON, Leonard S. OUEDRAOGO, Philippe SANKARA and Salam KIEMDE
Rice is a strategic crop for Burkina Faso but the performance of improved varieties is limited by
both abiotic (rainfall and soils) and biotic (insects and diseases) factors. The negative impact of
the parasitic nematodes on the productivity of rice varieties was identified by many studies. The
objective of the current study was to evaluate(...)
Foliar Nematode, Aphelenchoides besseyi, Occurrence, Rice Ecology, Burkina Faso.
ARTICLE
First report of Pepper yellow vein Mali virus associated with pepper yellow vein disease in Cote d’Ivoire
K. Séka, A. Ouattara, K.P. Assiri, K.D. Kra, M. Hoareau, P. Lefeuvre, H. Atta Diallo, J.M. Lett
In Mali and Burkina Faso, pepper yellow vein disease (PYVD) is associated with the Africa monopartite begomovirus Pepper yellow vein Mali virus (PepYVMLV). In January 2012 and August 2013, severe yellowing, leaf curling and deformation symptoms, resembling those of PYVD were observed on pepper (Capsicum spp.) across Côte d'Ivoire. Twenty leaf(...)
Mots clés non renseignés
ARTICLE
New strains of chickpea chlorotic dwarf virus discovered on diseased papaya and tomato plants in Burkina Faso
Alassane Ouattara, Fidèle Tiendrébéogo, Pierre Lefeuvre, Murielle Hoareau, Sohini Claverie, Edgar Valentin Traoré, Nicolas Barro, Oumar Traoré, Arvind Varsani, Jean-Michel Lett
This is the first description of full genome sequences of chickpea chlorotic dwarf virus (CpCDV; genus Mastrevirus; family Geminiviridae) identified in papaya and tomato plants sampled in Burkina Faso. The CpCDV full genome sequences from papaya and tomato share the highest pairwise sequence identity (84% and 93.5%) with Sudanese isolates of t(...)
Mots clés non renseignés
ARTICLE
First reports of Cotton leaf curl Gezira virus and Okra yellow crinkle virus associated with okra leaf curl disease in Cote d'Ivoire.
K. Séka, A. Ouattara, K.P. Assiri, K.D. Kra, M. Hoareau, P. Lefeuvre, H. Atta Diallo, J.M. Lett
Okra leaf curl disease (OLCD) is commonly observed in okra (Abelmoschus esculentus) crops in several African countries. Affected plants are severely stunted with apical leaf curl (upward or downward), distortion and thickening of the veins. In Africa, OLCD is associated with a complex of several strains of two begomovirus species: Cotton leaf(...)
Mots clés non renseignés
ARTICLE
Tomato chlorotic mottle Guyane virus: a novel tomato-infecting bipartite begomovirus from French Guiana
Jean-Michel Lett, Alexandre De Bruyn, Murielle Hoareau, Alassane Ouattara, Sohini Claverie, Anne Dalmon, Damien Laplace, Pierre Lefeuvre, Bruno Hostachy
This is the first description of the complete genome sequence of a new bipartite begomovirus isolated from tomato (Solanum lycopersicum) in French Guiana, for which we propose the tentative name ‘‘tomato chlorotic mottle Guyane virus’’ (ToCMoGFV). DNA-A and -B nucleotide sequences of ToCMoGFV are only distantly related to known New World begom(...)
Mots clés non renseignés