Cargnelutti Filho, A., Toebe, M., Alves, B.M., Neu, I.M.M. and Kleinpaul, J.A. 2021. Sufficient number of replications for path analysis in maize. Ciência e Natura. 43, (Mar. 2021), e32. DOI:https://doi.org/10.5902/2179460X40936.