TY - JOUR T1 - The role of γ -aminobutyric acid (Gaba) in somatic embryogenesis of Acca sellowiana Berg. (Myrtaceae) JO - Brazilian Journal of Plant Physiology A1 - Booz, Maristela Raitz A1 - Kerbauy, Gilberto B. A1 - Guerra, Miguel Pedro A1 - Pescador, Rosete SN - 1677-0420 UL - 10.1590/S1677-04202009000400003 VL - 21 Y1 - 2009 PB - Brazil ER -