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Effect of temperature on the in vitro propagation of Fritillaria imperialis L.

[In Polish. / En polonais.]

Author(s) : WITOMSKA M.

Type of article: Article

Summary

The effect of bulb storage temperature on scale explant regeneration was investigated. Bulbs were stored 8 weeks at 4 °C, 22 °C, 30 °C and 40 °C/22 °C (10 hours 40 °C and 14 hours 22 °C). The best results were obtained with treatment of progenitor bulbs at 30 °C. The effect of incubation temperature (15 °C and 22 °C) on shoot explant regeneration was studied. MS medium without growth regulators or supplemented with 1 ppm BA and 0.5 ppm NAA was used. Bulblets were formed more readily at 22 °C and on medium with growth regulators.

Details

  • Original title: [In Polish. / En polonais.]
  • Record ID : 2002-2004
  • Languages: Polish
  • Source: Zesz. naukowe Inst. Sadow. Kwiac. - n. 7
  • Publication date: 2000
  • Document available for consultation in the library of the IIR headquarters only.

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