Green manure crop cover reduces need for mineral fertilizer in Africa
October 5, 2015Green manures are an affordable and environmentally friendly alternative to fertilizer for many farmers in southern Africa.
Farmers in southern Africa reap benefits of conservation agriculture
July 1, 2014CIMMYT’S Global Conservation Agriculture Program Manager, Irene Christiansen, received a first-hand look at the benefits and challenges of practicing conservation agriculture (CA) in southern Africa d …