In Babati District, northern Tanzania, a popular but misleading myth persists. That use of inorganic fertilizer ‘kills’ the soil. For several years, majority of farmers in the district have desisted from use of fertilizer to replenish depleted soil nutrients. Africa RISING researchers have for the past five years, invested significant resources and effort to dispel this myth.
A higher rate of nitrogen application provides higher economic benefit to farmers compared to the government recommended rate. There are visible differences between six maize varieties commonly grown in northern Ghana (used in this experiment) in terms of performance under higher fertilizer rate.
Inorganic fertilizers have a bad name in Babati (Tanzania) and are accused of ruining soils. Dispelling this myth and urging farmers to use them to boost their production was one of the key messages at a Farmers’ Field Day held in Babati District, 21 – 22 May 2014.