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http://dx.doi.org/10.7732/kjpr.2015.28.2.259

Shoot Development thorough Cytokinin Treatments in Ovary Culture of Three Interspecific Hybrid Lilies  

Kim, Seung Deok (Horticultural Research Division, Chungbuk Agricultural Research & Extension Sevices)
Kim, Ju Hyung (Horticultural Research Division, Chungbuk Agricultural Research & Extension Sevices)
Lee, Jong Won (Horticultural Research Division, Chungbuk Agricultural Research & Extension Sevices)
Lee, Ki Yeol (Horticultural Research Division, Chungbuk Agricultural Research & Extension Sevices)
Kim, Tae Jung (Horticultural Research Division, Chungbuk Agricultural Research & Extension Sevices)
Paek, Kee Yoeup (Department of Horticulture, Chungbuk National University)
Publication Information
Korean Journal of Plant Resources / v.28, no.2, 2015 , pp. 259-262 More about this Journal
Abstract
We performed the following experiment to increase the development of shoots in the in vitro culture of hybrid progeny. MS medium was used as the base medium; cytokinins BA at a concentration of 2.0, 3.0, or 5.0 ㎎/L and TDZ at a concentration of 0.2, 0.3, or 0.5 ㎎/L were added to the in vitro cultures. For the FO progeny, the shoot development rate was highest of 18% with 2.0 ㎎/L BA, at 18%, and 3.0 ㎎/L and 5.0 ㎎/L BA resulted in a lower rate of 12%. TDZ addition tended to identical or similar results to that of the control media. For the FA progeny, addition of TDZ tended to lead to a higher shoot development rate and was superior with 0.3 ㎎/L treatment. However, the addition of BA to the media resulted in a shoot development rate between 14.3% and 15.7%, similar to that of the control.
Keywords
BA; Progeny; TZD;
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