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Chinese Agricultural Science Bulletin ›› 2006, Vol. 22 ›› Issue (6): 62-62.

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Establishment of A Regeneration System of Petunia Hybrida

Tao Meiying, Jia Caihong, Xu Biyu, Jin Zhiqiang   

  • Online:2006-06-05 Published:2006-06-05

Abstract: The effects of different combination of hormone concentration on buds induction directly from leaf and calli, and shoots rooting are studied. The results indicated that the medium with 6-BA1.5mg/L+IBA0.5mg/L was the most suitable for buds induction directly from leaf, the medium with 6-BA1.5mg/L+NAA0.3~0.5mg/L for buds induction from calli, and the medium with IBA0.03~0.05mg/L was suitable for rooting. In addition, the time of buds induction directly from leaf is shorter than those from calli.