Research Article

Biochar and/or Compost Applications Improve Soil Properties, Growth, and Yield of Maize Grown in Acidic Rainforest and Coastal Savannah Soils in Ghana

Table 3

Application rates (%) of biochar and compost used in the pot experiment.

TreatmentApplication rate (%, w/w)

Compost only2
Biochar only2
Compost + biochar1 + 1
Control0