IBA promoted adventitious rooting and its anatomy in Papaz plum (Prunus cerasifera cv. Papaz) cuttings
1999
Ozeker, E. | Isfendiyaroglu, M. (Ege Univ., Faculty of Agriculture, Izmir (Turkey). Div. of Horticulture)
The effects of different concentrations of IBA treated semi-hardwood tip cuttings of Prunus cerasifera cv. Papaz, known as difficult to root, taken in June were investigated. Anatomical development of adventitious rooting in cuttings were also examined histologically. It was determined that the effects of different IBA concentrations on the root number and length are significant, but not on rooting percentage statistically. The highest root number and length were obtained from 5000, 7500 and 10000 ppm IBA. An intensive callus formation was observed in proximal ends of cuttings. In IBA treated cuttings, new vascular elements in callus tissue were contributed to adventitious root formation, in untreated cuttings new vascular elements appeared only but they couldn't been organized
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