A5026605724- Plant Pathogens and Fungal Diseases
- Peanut Plant Research Studies
- Banana Cultivation and Research
- Plant and Fungal Interactions Research
- Plant Pathogens and Resistance
- Plant Disease Management Techniques
- Cocoa and Sweet Potato Agronomy
- Plant Virus Research Studies
- Plant pathogens and resistance mechanisms
- Garlic and Onion Studies
- Yeasts and Rust Fungi Studies
- Insect-Plant Interactions and Control
Université Joseph Ki-Zerbo
2023
Peanut (Arachis hypogaea L.) late leaf spot is an important disease caused by Phaeoisariopsis personata (Berk. Et M. A Curt.). This fungus responsible for the most damaging spots in peanut production. The present experiment was undertaken to evaluate pathogenic variability of Burkina Faso. To this end, detached leaves and healthy plants three varieties were inoculated. Isolates I3TF, I2TG I1TK pathogen (105 conidia/ml), collected respectively western, central eastern agroecological zones...
Tomatoes are a widely consumed fruit, important economically and in terms of food security. Despite this importance, tomato crops confronted with constraints, including begomoviruses, such as the Pepper yellow vein Mali virus (PepYVMLV). Responsible for leaf deformation yellowing cultivated Solanaceae, it is most virulent begomovirus infecting tomatoes Burkina Faso. The use resistant/tolerant accessions would be great help finding suitable solutions. This study aims to contribute appropriate...
Fusarium head blight is a serious fungal disease that affects various crops, including onions, in many parts of the world, Burkina Faso. Onion varieties have been identified as efficient other areas may not necessarily perform well Faso, given particular environmental and agronomic conditions region. Therefore, aim this study was to identify onion demonstrate resistance or tolerance blight, yield high harvests, specific soil climate To achieve this, seven were evaluated during dry season...
Les cercosporioses sont les maladies foliaires plus importantes de l'arachide au Burkina Faso. Par conséquent, des méthodes contrôle efficaces nécessaires afin réduire pertes rendement. Dans la présente étude, l'efficacité fongicides AZOX (Azoxystrobine), MANCO 80 WP (Mancozèbe) en traitement unique ou alterné contre a été évaluée cours campagnes agricoles 2020 et 2021 De façon pratique, une variété sensible, "TS32-1", modérément "PC79-79", ont utilisées dans un dispositif split plot à trois...
Prema 178 onion variety is widely used in production Burkina Faso. It greatly appreciated but susceptible to basal rot. This study aimed evaluate the pathogenic ability of six strains Fusarium genus identified Faso on onion. Seeds, seedlings and bulbs were for test. A conidial suspension each strain was made tubes adjusted 1 × 106 conidia/ml with distilled water different tests. Germination test laboratory greenhouse showed that all treatments oxysporum f. sp. cepae, F. solani, falciforme,...
Pepper yellow vein disease (PYVD) has been reported to be associated with the African monopartite begomovirus Mali virus (PepYVMLV) in West Africa (Tiendrébéogo et al., 2008; Zhou 2008). Recently, vegetable isolates of PepYVMLV have also shown a DNA-B component Burkina Faso (Ouattara 2019) and Cote d'Ivoire (Soro 2021). In September 2021, severe leaf yellowing, curling deformation symptoms (Figure 1), resembling those pepper were observed on tobacco (Nicotiana tabacum) bordering tomato...
Late leaf spot caused by Cercosporidium personatum is one of the most widespread groundnut diseases. Along with early and rust, it main fungal diseases hampering production worldwide. accounts for significant yield losses throughout world where groundnuts are grown. This reduction in disease could result between 50% 70%. In Burkina Faso, present country, incidence varying according to region season. Could variability be linked nature isolates or conditions from each agro-ecological zone?...