Figure 1. Cropping practices used by small holder farmers to improve soil fertility

From

Soil Fertility Management Practices by Smallholder Farmers in the Bamboutos Mountain Ecosystem

Njukeng Jetro Nkengafac, Louis Nkembi, Tankou Christopher Mubeteneh, Deh Nji Herman, Ngulefack Ernest Forghab

World Journal of Agricultural Research. 2021, 9(2), 58-64 doi:10.12691/wjar-9-2-3