From: Effects of land use change on soil physicochemical properties in selected areas in the North West region of Cameroon
Factor
Altitude
Land use types
Virgin forest
Virgin savana
Farming
Park afforestation
Grazing land
Eucalyptus forest
EA
High (> 1500 m)
1.5
–
3.07
3
Mid (900–1500 m)
1.6
2.6
1.82
Low (< 900 m)
0.4