A hormonal misunderstanding in Acca sellowiana embryogenesis: levels of zygotic embryogenesis do not match those of somatic embryogenesis - Pescador, Rosete; Kerbauy, Gilberto Barbante; Ferreira, Wagner de Melo; Purgatto, Eduardo; Suzuki, Rogério Mamoru; Guerra, Miguel Pedro (Plant Growth Regulation, 2012)