Assessment of the Effect of Iron and Zinc Distribution on the Growth and Yield Performance of Maize (Zea mays L.) under Different Parent Materials in Akwa Ibom State, Nigeria
Gloria, Essien Emmanuel, Nicholas Ayegba Sule & Bassey Ukem · Asian Journal of Advances in Agricultural Research · 2025
This study examines the effect of iron (Fe) and zinc (Zn) distribution on the growth and yield performance of maize (Zea mays L.) in soils derived from different parent materials in Akwa Ibom State, Nigeria. A total of 25 surface soil samples (0-20 cm) were collected from soils f...
Open access
Research Article
10.9734/ajaar/2025/v25i11685