author = { Taiwo Michael Agbede }
title - {Effects of biochar and poultry manure on soil properties, growth and yield of yam in degraded tropical Alfisol in Southwestern Nigeria (2023-2024)}
journal  - {Eurasian Journal of Soil Science}
volume  - {15}
number  - {2}
publisher  - {Federation of Eurasian Soil Science Societies}
issn  - {2147-4249}
url  - {http://ejss.fesss.org/10.18393/1880408}
doi - {10.18393/1880408}
pages - {195-208}
keywords - {Cocoa pod husk biochar, Degraded Alfisol, Poultry manure, Soil physical properties, Soil chemical properties, Yam.}
year  - {2026}