@INBOOK {PYPERS:2013, title = {CIALCA interventions for productivity increase of cropping system components in the African Great Lakes zone}, author = {Pypers, P. and Bimponda, W. * and Birachi, E. and Bishikwabo, K. and Blomme, G. and Carpentier, S. C. and Gahigi, A. * and Gaidashova, S. * and Jefwa, J. and Kantengwa, S. and Kanyaruguru, J. and Lepoint, P. and Lodi-Lama, J. and Manzekele, M. * and Mapatano, S. * and Merckx, R. and Ndabamenye, T. * and Ngoga, T. * and Nitumfuidi, J. * and Niyuhire, C. * and Ntamwira, J. * and Ouma, E. and Sanginga, J. M. and Sivirihauma, C. and Swennen, R. and Van Asten, P. and Vanlauwe, B. and Vigheri, N. and Walangululu, J. *}, year = {2013}, pages = {55--69}, chapter = {4}, publisher = {Routledge}, address = {Oxon, Uk}, isbn = {978-0-415-53273-0}, note = {In: Vanlauwe, B., Van Asten, P. and Blomme, G. (Eds), 2013. Agro-Ecological Intensification of Agricultural Systems in the African Highlands. EAHub; RTB.}, }