@ARTICLE {ULZEN:2019, title = {Combined application of inoculant, phosphorus and organic manure improves grain yield of cowpea}, author = {Ulzen, J. * and Abaidoo, R. and Ewusi-Mensah, N. * and Masso, C. }, journal = {Archives of Agronomy and Soil Science}, year = {2019}, pages = {1--15}, issn = {0365-0340}, note = {CAHub; Science Area; NRM; CRP Grain Legumes; Cowpea; Published online 01 Oct 2019}, url = {https://doi.org/10.1080/03650340.2019.1669786}, doi = {10.1080/03650340.2019.1669786}, }