Corrigendum: Reference Genes for qPCR Analysis in Resin-Tapped Adult Slash Pine As a Tool to Address the Molecular Basis of Commercial Resinosis - de Lima, Júlio C.; Costa, Fernanda de; Füller, Thanise N.; Rodrigues-Corrêa, Kelly C. da Silva; Kerber, Magnus R.; Lima, Mariano S.; Fett, Janette P.; Fett-Neto, Arthur G. (Frontiers in Plant Science, 2018)