Faria, J.C. de et al. 2014. Effect of nitrogen fertilization and fungicidal sprays on blast and yield of upland rice. Pesquisa Agropecuaria Brasileira. 17, 6 (Apr. 2014), 847–852. DOI:https://doi.org/10.1590/S1678-3921.pab1982.v17.15911.