@ARTICLE {BAIJUKYA:2021, title = {Nutrient deficiencies are key constraints to grain legume productivity on "non-responsive" soils in sub-Saharan Africa}, author = {Baijukya, F. and van Heerwaarden, J. and Franke, A. C. * and van den Brand, G. and Foli, S. and Keino, L. and Seitz, T. and Servan, L. and Vanlauwe, B. and Giller, K. }, journal = {Frontiers in Sustainable Food Systems}, year = {2021}, volume = {5}, number = {: 678955}, pages = {1--11}, issn = {2571-581X}, note = {EAHub; CAHub; Science Area NRM; Published 10 November 2021}, url = {https://doi.org/10.3389/fsufs.2021.678955}, doi = {10.3389/fsufs.2021.678955}, }