Post-emergence nicosulfuron application enhanced leaf-stem ratio in maize-intercropped with Urochloa species after shading and sunlight re-exposure - Souza, Lucas F. N; Oliveira, Silas M; Almeida, Rodrigo E. M; Junior, Clovis P; Baptistella, João L. C; Favarin, José Laércio (Australian Journal of Crop Science, 2020)