Evaluating the Efficacy of Organic Manures and NPK Fertilizer in Enhancing Plant Growth in Oil-Contaminated Soil: A Study Using Abelmoschus esculentus (Okra)
Ozigbo C. Chisimdiri, Okereke N. Chukwu, Anukworji A. Chidozie, Ekwealor U. Kenneth, Iroka, F. Chisom, Nwaogaranya U. Patrick & Nwakuche, O. Adaugo · Asian Soil Research Journal · 2025
This study evaluates the effects of some organic manures (cow dung manure, poultry manure, fish pond wastewater) and NPK 15:15:15 fertilizer on oil-contaminated soil using Abelmoschus esculentus as a test plant. The research was conducted under controlled conditions at Nnamdi Azi...
Open access
Research Article
10.9734/asrj/2025/v9i3187