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Irénée Somda

Publications (8)

Assessment of Environmental and Ecological Risks Associated with Heavy Metals in Agricultural Soils Affected by the Poura Mine in Burkina Faso, West Africa

Sidbéwendé I. Piedwabga, Issaka Senou, Irénée Somda & Hassan B. Nacro · International Journal of Environment and Climate Change · 2026

This study assessed the environmental and ecological risks associated with heavy metals in agricultural soils influenced by the former Poura mine in Burkina Faso, West Africa. Soil sampling was conducted around three potential contamination sources: Tailing 1, Tailing 2 and the c...

Open access Research Article 10.9734/ijecc/2026/v16i65515

Assessment of Health Risks Associated with the Accumulation of Heavy Metals in Lettuce and Tomatoes Grown in the Vegetable Farming Area of the Bobo-Dioulasso Industrial Zone, Burkina Faso

Mamadou Nimi, Issaka Senou, Irénée Somda & Hassan B. Nacro · Journal of Experimental Agriculture International · 2026

Food security and human health are increasingly threatened by soil contamination by heavy metals, particularly for vegetable crops. The main objective of this study was to assess the health risks associated with the accumulation of heavy metals in lettuce and tomatoes grown in th...

Open access Research Article 10.9734/jeai/2026/v48i34122

Assessment of the Level of Heavy Metal Contamination of the Soil in the Bobo-dioulasso Industrial Zone

Mamadou Nimi, Issaka Senou, Irénée Somda & Hassan B. Nacro · International Journal of Plant & Soil Science · 2025

The expansion of human activities has led to the accumulation of heavy metals in various ecosystem compartments. Contamination of soils with these heavy metals poses a significant public health risk because of the various pathologies they can cause. This assessment took into acco...

Open access Research Article 10.9734/ijpss/2025/v37i85618

Typology, Composition and Characterization of Urban Solid Waste in the Industrial Area of Bobo-Dioulasso, Burkina Faso

Mamadou Nimi, Issaka Senou, Irénée Somda & Hassan B. Nacro · International Journal of Environment and Climate Change · 2025

Aim: This study is to make a typology and characterize this urban solid waste in the industrial area of Bobo-Dioulasso (Burkina Faso). Methodology: Systematic sampling of thirteen landfills identified by on-site observation carried out taking into account the density and heteroge...

Open access Research Article 10.9734/ijecc/2025/v15i24726

Major Leaf Diseases and Pathogenicity of Fungal Flora Associated with Jatropha curcas L. Foliar Diseases in Burkina Faso

Hemayoro SAMA, Schémaeza Bonzi, Adama Hilou & Irénée Somda · Asian Plant Research Journal · 2019

The major foliar diseases and pathogenicity of fungal flora associated with leaf diseases of Jatropha curcas L were investigated in Burkina Faso. Prospecting and collection were carried out the plantations and hedges of J. curcas distributed in different climatic zones of Burkina...

Open access Research Article 10.9734/aprj/2019/v2i126279

Population Dynamics of the Mango Mealybug Rastrococcus invadens Williams (Homoptera: Pseudococcidea) in Western Burkina Faso

Karim Nébié, Souleymane Nacro, Lenli Claude Otoidobiga, Dona Dakouo & Irénée Somda · Journal of Experimental Agriculture International · 2016

Aims: The study aimed at determining the periods of high pest population of the mango tree mealybug Rastrococcus invadens Williams with respect to biotic and abiotic factors. Study Design: Semiweekly observations were performed on the mango trees with a view of assessing the dens...

Open access Research Article 10.9734/AJEA/2016/24819

Plant Extracts Induced Resistance to Fusarium oxysporum f.sp. lycopersici in Tomato

Dakole Daboy Charles, Azah Udom René, Fonkoua Martin, Dongmo Lekagne Joseph Blaise, Nguefack Julienne & Irénée Somda · International Journal of Plant & Soil Science · 2023

Tomato (Lycopersicon esculentum Mill.) is the most consumed vegetable in the world after potato. In Cameroon, the plant is cultivated in almost all agroecological areas, however, yields remain low due to attacks by various pathogens and insects. Among the pathogens, Fusarium oxys...

Open access Research Article 10.9734/ijpss/2023/v35i173229

Differential Changes in Some Antioxidant Enzymes and Biomolecules in Leaves of Tomato Infected by Phytophthora infestans (Mont.) de Bary

Dakole Daboy Charles, Bekono Mamdjara Larry Axel, Fonkoua Martin, Molemb Nemeté Aristide, Dongmo Lekagne Joseph Blaise, Nguefack Julienne & Irénée Somda · Asian Journal of Advances in Agricultural Research · 2023

In Cameroon, tomato yields remain low due to attack by pathogens and insects. Phytophtora infestans (PI) is a phytopathogenic fungus responsible for the downy mildew of tomatoes, a fungal disease responsible for enormous economic losses. To contribute to the search for means of c...

Open access Research Article 10.9734/ajaar/2023/v22i3441