Jacobi, Ubiratã Soares, and Nilson Gilberto Fleck. 2000. “Evaluation of the Allelopathic Potential of Oat Genotypes at the Initial Period of Cycle”. Pesquisa Agropecuaria Brasileira 35 (1):11-19. https://doi.org/10.1590/S1678-3921.pab2000.v35.5680.