1. Department of Ecological Sciences, The James Hutton Institute, Invergowrie, Dundee, Scotland, UK
2. Plant and Crop Sciences Division, School of Biosciences, University of Nottingham, Sutton Bonington Campus, Sutton Bonington, Leicestershire, UK
3. Department of Crop Science, School of Agriculture, College of Agriculture and Natural Resources, University of Cape Coast, Cape Coast, Ghana
4. Department of Soil Science, School of Agriculture, College of Agriculture and Natural Sciences, University of Cape Coast, Cape Coast, Ghana
5. Department of Environmental Science, School of Biological Science, College of Agriculture and Natural Sciences, University of Cape Coast, Cape Coast, Ghana