TY - JOUR T1 - Development of leaf silvering in squash cultivars infested by silverleaf whitefly JO - Horticultura Brasileira A1 - Lourenção, AL A1 - Alves, AC A1 - Melo, AMT A1 - Valle, GE SN - 0102-0536 UL - 10.1590/S0102-05362011000100019 VL - 29 Y1 - 2011 PB - Brazil ER -