Bravin, M.P. and Oliveira, T.K. de 2014. Nitrogen fertilization in maize and xaraés palisade grass under no‑tillage and conventional tillage in an agrosilvopastoral system. Pesquisa Agropecuaria Brasileira. 49, 10 (Nov. 2014), 762–770. DOI:https://doi.org/10.1590/S1678-3921.pab2014.v49.19529.