Since micropropagation is useful tool to get healthy initial material, main target of many researches on this subject is todevelop and/or optimize an efficient protocol for artichoke cultivars. In this study, influences of different doses of growth regulatorsindole-3-butyric acid （IBA）, naphthalene acetic acid （NAA）, gibberellin （GA3） in combination with/without activated charcoal （AC）,putrescine acid and jasmonic acid, added to Murashige and Skoog （MS） basal medium have been investigated on the rooting of globeartichoke （Cynara scolymus L.）. Artichoke offshoots from 4-year-old mother plants of globe artichoke cultivars Sakiz andBayrampasa were used. Results showed that the highest rooting percentage 63.35% and 36.6% was obtained in Sakiz andBayrampasa, respectively, from the 5 mg/L GA3 with 1 g/L AC added to MS medium.
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