J. F. Akpan

The Impact of Long-term Cassava Mill Effluent Discharge on Soil pH and Microbial Characteristics in Cross River State

J. F. Akpan, M. O. Eyong & I. A. Isong · Asian Journal of Soil Science and Plant Nutrition · 2017

Increasing level of cassava effluent discharge on agricultural soils has become a source of concern for environmentalists including soil scientists. Therefore, this study assessed the impact of such activities on soil pH and microbial characteristics. The result obtained showed t...

Open access Research Article 10.9734/AJSSPN/2017/36917

Evaluation of Infiltration Characteristics of Soils Developed on Coastal Plain Sands in Calabar Municipality Local Government Area, Cross River State, Nigeria

O. Oyedele, E. A. Akpa & J. F. Akpan · Asian Journal of Advances in Agricultural Research · 2019

Infiltration of water into the soil is an important physical process affecting the fate of water under field conditions, especially the amount of subsurface recharge and surface runoff and hence the hazard of soil erosion. The study was conducted to evaluate the infiltration mode...

Open access Research Article 10.9734/ajaar/2019/v10i430036