Ziziphus agroforestry: a yield and income ladder for millet farmers in Niger
A long term experiment at ICRISAT’s Sadore research station with Ziziphus mauritania (Pomme du Sahel) trees showed pearl millet yields rising by up to 41% in low input conditions. The observations led researchers to recommend ziziphus trees at 80 plants per hectare and helped show how smallholder farmers in Niger’s drylands can increase productivity and income potential two to threefold