@ARTICLE {NDUNGU:2018, title = {Cowpea (Vigna unguiculata L. Walp) hosts several widespread bradyrhizobial root nodule symbionts across contrasting agro-ecological production areas in Kenya}, author = {Ndungu, S. M. and Messmer, M. M. and Ziegler, D. and Gamper, H. A. and Meszaros, E. and Thuita, M. and Vanlauwe, B. and Frossard, E. and Thonar, C. }, journal = {Agriculture, Ecosystems & Environment}, year = {2018}, month = {July}, volume = {261}, pages = {161--171}, issn = {0167-8809}, note = {CAHub; Science Area; NRM; CRP Grain Legumes; Cowpea;}, url = {https://doi.org/10.1016/j.agee.2017.12.014}, doi = {10.1016/j.agee.2017.12.014}, }