Skip to content
Research Article Open access CC BY 4.0

Macroscopic and Microscopic Detection of Fungal Diseases of Green Bean (Phaseolus vulgaris) in the Gourma Province of Burkina Faso

Hervé Soura, Safouratou Toure, Benjamin Lankoande, Kadidia Koita, Aly Savadogo

Journal of Applied Life Sciences International · pp. 25–33 · Published 27 Feb 2026

10.9734/jalsi/2026/v29i2761

Abstract

The common bean (Phaseolus vulgaris L.) is a legume that faces numerous biotic constraints that hinder its production. Among these are fungal diseases that attack both leaves and pods, reducing yields. The objective of this study is to contribute to improving green bean production in the Gourma province. Macroscopic and microscopic identifications were carried out using plant pathology tools. As a result of the work, four pathogens were identified: Aspergillus niger, Botrytis cinerea, Colletotrichum lindemuthianum, and Alternaria alternata. These pathogens are responsible for various symptoms observed on the leaves and fruits, all contributing to a decrease in green bean productivity. This study allowed us to identify the different fungal pathogens of the common bean, which opens up possibilities for developing an appropriate control method.

Phaseolus vulgaris fungus symptomatology yield Burkina Faso

Cited by 0

No indexed citations yet.

Article metrics

Real usage data collected on this platform.

0

Page views

0

PDF downloads

0

Outbound clicks

0

Citations

Views by country

Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".

No views recorded yet.

Traffic sources

Referring site, by host.

No traffic recorded yet.

Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.