Narrowing common bean yield gap and improving productivity using organic soil amendments within smallholder farming systems of Sub-Saharan Africa

Mponela, Powell; Ndengu, Gift; Chataika, Barthlomew; Chirwa, Rowland; Desta, Lulseged Tamene. 2016. Narrowing common bean yield gap and improving productivity using organic soil amendments within smallholder farming systems of Sub-Saharan Africa . Centro Internacional de Agricultura Tropical (CIAT); Pan-Africa Bean Research Alliance (PABRA), Livingstone. 1 p. (Poster presented at Pan-African Grain Legume & World Cowpea Conference. Livingstone, Zambia, 27 February - 4 March 2016).