TY - JOUR T1 - Prediction of genetic gain from selection indices for disease resistance in papaya hybrids JO - Revista Ceres A1 - Vivas, Marcelo A1 - Silveira, Silvaldo Felipe da A1 - Pereira, Messias Gonzaga SN - 0034-737X UL - 10.1590/S0034-737X2012000600007 VL - 59 Y1 - 2012 PB - Brazil ER -