F. E. Ben

Growth and Yield Performance of Sweet Potato Using Organic Fertilizer on an Ultisol

O. R. Akata, F. E. Ben, O. A. Essien & I. E. Ituen · Asian Journal of Research in Crop Science · 2026

Continuous cultivation of sweetpotato (Ipomea batatas) on nutrient-depleted soils is a major cause of low yield in tropical Africa. This study evaluated the effect of two organic fertilizers Monty liquid and pig manure on the growth and yield performance of sweetpotato grown on a...

Open access Research Article 10.9734/ajrcs/2026/v11i2424

Regenerative Versus Conventional Nutrient Management: Effects on Growth, Yield, and Nutritional Quality of Orange-Fleshed Sweet Potato Varieties in Akwa Ibom State, Nigeria

O. E. Ibok, O. R. Akata & F. E. Ben · Asian Journal of Research in Crop Science · 2026

An experiment was conducted at the Teaching and Research Farm of Akwa Ibom State University, Obio Akpa Campus, Oruk Anam Local Government Area, Akwa Ibom State, Nigeria, to evaluate the growth, yield, and nutritional quality of orange-fleshed sweet potato (OFSP) varieties (UMUSPO...

Open access Research Article 10.9734/ajrcs/2026/v11i3458