citation
Kimaro, A.A., Amur, N., Semoka, J., Swai, E., Chivenge, P. and Okori, P. 2017. Sustainable intensification of maize-based systems through improved use of phosphorus fertilizers. Poster prepared for the Africa RISING Science for Impact Workshop, Dar es Salaam, 17-19 January 2017.Nairobi, Kenya: World Agroforestry Centre.