1. The utilisation of wood ash as manure to reduce the use of PK-fertiliser for improved performance of maize (Zea mays L.) as measured in the chlorophyll content and grain yield;Adekayode;J. Soil. Sci. Environ. Manag.,2010
2. Adjei-Nsiah, S., 2006. Cropping systems, land tenure and social diversity of Wenchi, Ghana: implications for soil fertility management. PhD Thesis. Plant Production Systems Group, Wageningen University and Research Centre, The Netherlands. pp. 47.
3. Response of maize (Zea mays L.) to different rates of palm bunch ash application in the semi-deciduous forest agro-ecological zone of Ghana;Adjei-Nsiah;Appl. Environ. Soil Sci.,2012
4. Evaluating sustainable cropping sequences with cassava and three grain legume crops: effects on soil fertility and maize yields in the semi–deciduous forest zone of Ghana;Adjei-Nsiah;J. Soil. Sci. Environ. Manag.,2012
5. Effect of cocoa pod ash on maize growth;Adu-Dapaah;J. Agric. Sci.,1994