Caierão, E.; Carvalho, F. I. F. de; Floss, E. L.; Sánchez-Chacón, C. D.; Lonrecetti, C.; Marchioro, V. Effect of Severity and Incidence Levels of Crown Rust and Stem Rust on Yield of Oat Genotypes. PAB 2001, 36 (1), 43-52. https://doi.org/10.1590/S1678-3921.pab2001.v36.6105.