Essien, O. A

Effect of Different Levels of Poultry Manure on Growth and Yield of a Maranthus Plant (Amaranthus hybridus) in Obio Akpa, Akwa Ibom State, Nigeria

Akata, O. R, Essien, O. A, Ben, F. E, Enyong, J. K. & Tochukwu, N. E · Asian Journal of Soil Science and Plant Nutrition · 2024

The field experiment was carried out at the Teaching and Research farm of Akwa Ibom State University Obio Akpa campus, in 201 B to determine the Optimum Poultry manure rate for Amaranthus. The experiment was laid out in a randomized complete block design replicated three times. T...

Open access Research Article 10.9734/ajsspn/2024/v10i4445

Effect of Agriculture Land Use Practices on Selected Soil Properties and Macro-Aggregate Stability: A Case Study of Coastal Plain Sand, Akwa Ibom State, Nigeria

Sam, I. J., Edet, I. G., Essien, O. A & Thomas, U. F · Asian Journal of Soil Science and Plant Nutrition · 2025

The study was carried out in Coastal plain Sands. Southeastern Nigeria to evaluate Macro-aggregate stability under three land-use types; Rubber Plantation (RP). Oil Palm Plantation (OPP, and Forest plot (FP). Random soil and core samples were collected in five Points in each of t...

Open access Research Article 10.9734/ajsspn/2025/v11i1458