Lima CF de, Arnhold E, de Araújo BL, Ferreira de Oliveira GH, de Oliveira Júnior EA. Evaluation of maize hybrids under three densities in the agricultural frontier in Maranhão State, Brazil. Com. Sci. [Internet]. 2012 Mar. 30 [cited 2024 Dec. 19];3(1):30-4. Available from: https://comunicatascientiae.com.br/comunicata/article/view/43