1. Adu SV (1992) Soils of the Kumasi region, Ashanti region, Ghana. Memoir No. 8. Soil Research Institute, Ghana
2. Agbeshie AA, Logah V, Opoku A, Tuffour HO, Abubakari A, Quansah C (2020) Mineral nitrogen dynamics in compacted soil under organic amendment. Sci Afr 9:e00488
3. Agboadoh MDY (2011) Estimation and mapping of soil organic carbon stocks in croplands of the Bechem Forest District. Dissertation, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana, Ghana
4. Alegre JC, Cassel DK, Bandy DE (1988) Effect of land clearing method on chemical properties of an Ultisol in the Amazon. Soil Sci Soc Am J 52:1283–1288
5. Amegashie BK (2014) Response of maize grain and stover yields to tillage and different soil fertility management practices in the semi-deciduous forest zone of Ghana. PhD Dissertation, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana