Embryogenic cultures of Kinnow mandarin (C. nobilis Lour × C. deliciosa Tenora) were raised from unfertilized ovules dissected from unopened flower buds of this plant inoculated on MS medium supplemented with 2 mg/L kinetin (KN). In vitro flowering was induced in these cultures by usingdifferent concentrations of KN and sucrose as well as subjecting these cultures to different photoperiods. Maximum percentage (31.94%) of cultures producing flowers and maximum number (5.58) of flowers per culture was observed on MS medium supplemented with KN (2 mg/L) and sucrose40 g/L at 12-h photoperiod
