Candido, W. dos S. et al. 2020. Selection indexes in the simultaneous increment of yield components in topcross hybrids of green maize. Pesquisa Agropecuaria Brasileira. 55, X (Mar. 2020), e01206. DOI:https://doi.org/10.1590/S1678-3921.pab2020.v55.26668.