Figure 2a. Soil pH variation over the study areas

From

Soil fertility Evaluation for the Potential Coffee Areas in Morogoro and Mvomero Districts, Eastern Tanzania

MARO Godsteven P., MBWAMBO Suzana G., MONYO Harrison E., MOSI Epafra J.

World Journal of Agricultural Research. 2020, 8(2), 23-31 doi:10.12691/wjar-8-2-1