Combined application of poultry litter biochar and NPK fertilizer improves cabbage yield and soil chemical properties

by Ofori Patrick, Asamoah Gideon, Amoah Ben, Agyeman Kwaku Osei Adu, Yeboah Edward
Published 2021-05-01

Method of biochar application affects growth, yield and nutrient uptake of cowpea

by Yeboah Edward, Asamoah Gideon, Ofori Patrick, Amoah Ben, Agyeman Kwaku Osei Adu
Published 2020-08-01