Plant Resources
- 제4권3호
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- Pages.111-120
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- 2001
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- 1226-8771(pISSN)
Shoot Proliferation of Populus euramericana(Populus deltoides X P. nigra) through in vitro Tissue Culture
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Kang, Ho-Duck
(Department of Forest Resources, Dongguk University) ;
- Moon, Heung-Kyu (Biotechnology Division, Korea Forest Research Institute)
- 발행 : 2001.12.01
초록
The efficiency of in vitro regeneration of four clones of Populus euramericana, Canada blanc, Eugenii, I-45/51, and Wisconsin #5, was examined. Cytokinins and the combinations with auxins affected the rate of regeneration from the explants of root segments, stem internodes, and leaf discs. Overall, BA and the combination with auxins were effective in root segments and leaf discs of the Canada blanc clone, whereas zeatin and the combination with auxins were important in stem internodes of the Wisconsin #5 clone. The highest number of shoots averaging 17.6