Otton Muyabe

Impact of Moringa oleifera L. on Soil Fertility, Resiliency and Crop Productivity for Smallholder Agricultural Systems

Otton Muyabe, Danny Chisanga Musenge, Allan Tembo, Moses Mulenga, Mwenya Silombe, Tophar Movwe, Robert Banda, Elami Chola, Sayowa Mubita & Sydney Lumamba · Journal of Experimental Agriculture International · 2025

The production of crops in Sub-Saharan Africa is increasingly hampered by declining soil fertility, erratic climate patterns, and limited access to synthetic inputs. This systematic review evaluates the agronomic and environmental impacts of Moringa oleifera in smallholder farmin...

Open access Research Article 10.9734/jeai/2025/v47i123935

Evaluating the Efficacy of Neem (Azadirachta indica) and Chili (Capsicum spp.) Extracts for the Control of Fall Armyworm (Spodoptera frugiperda) in Maize (Zea mays) Production in Zambia

Kaneta Liywalii, Allan Tembo, Otton Muyabe, Danny Chisanga Musenge, Moses Mulenga, Mwenya Silombe, Tophar Movwe, Robert Banda, Elami Chola, Sayowa Mubita, Sydney Lumamba & Elijah Kahuma Kapula · Journal of Experimental Agriculture International · 2026

Maize (Zea mays L.) is the staple crop in Zambia but is threatened by fall armyworm (Spodoptera frugiperda), a pest capable of causing major yield losses. Dependence on synthetic pesticides is increasingly unsustainable due to high costs, resistance development and environmental...

Open access Research Article 10.9734/jeai/2026/v48i14009