@INBOOK {CHIKOWO:2015, title = {Approaches to reinforce crop productivity under rain-fed conditions in Sub-humid environments in Sub-Saharan Africa}, author = {Chikowo, R. * and Zingore, S. and Nyamangara, J. and Bekunda, M. and Messina, J. and Snapp, S. }, year = {2015}, pages = {235--253}, chapter = {12}, publisher = {Springer}, address = {Switzerland}, isbn = {978-3-319-09359-8}, note = {EAHub; CRP CCAFS; In: Lal, R., Singh, B. R., Mwaseba, D. L., Kraybill, D., Hansen, D. O., & Eik, L. O. (Eds). Sustainable intensification to advance food security and enhance climate resilience in Africa. Springer, 2015.}, doi = {10.1007/978-3-319-09360-4}, }