############################# Video Source: www.youtube.com/watch?v=s1y5NBv-_LI

Watch a group of Malawian farmers I worked with in 2016 demonstrating how to make own fertilizer, locally known as Mbeya Fertilizer, at low cost through a co...

Sustainable agriculture, Mbeya fertilizer, Malawi farmers, The making of Mbeya fertilizer in Malawi
#############################