MOREIRA, V.B., DE MORAES, E.R., BERNARDES, R.F.B., PEIXOTO, J.V.M. and DE LIMA, B.V., 2017. Seeds inoculation and nitrogen fertilization for cowpea production on latosol in the western amazon . Bioscience Journal [online], vol. 33, no. 5, pp. 1249–1256. [Accessed30 June 2022]. DOI 10.14393/BJ-v33n5a2017-36713. Available from: https://seer.ufu.br/index.php/biosciencejournal/article/view/36713.