@incollection{Kombiok12,
author = {James M. Kombiok and Samuel Saaka J. Buah and Jean M. Sogbedji},
title = {Enhancing Soil Fertility for Cereal Crop Production Through Biological Practices and the Integration of Organic and In- Organic Fertilizers in Northern Savanna Zone of Ghana},
booktitle = {Soil Fertility},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Roland Nuhu Issaka},
chapter = {1},
doi = {10.5772/53414},
url = {https://doi.org/10.5772/53414}
}