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In vitro preservation at low temperature of rose plantlets usable for direct acclimatization.

Author(s) : DORION N., KADRI M., BIGOT C.

Type of article: Periodical article

Summary

Storage of in vitro propagated plantlets should permit a better production planning. A method of short-term (6 months) in vitro storage of rose plantlets on rooting medium was investigated. The following environmental conditions were studied: light or darkness, temperature reduction and the role of sucrose. After different storage periods (2, 4, 6 months), the plants had acclimatized in the greenhouse. Their development has been evaluated after storage and following 3 weeks acclimatization. The results are discussed.

Details

  • Original title: In vitro preservation at low temperature of rose plantlets usable for direct acclimatization.
  • Record ID : 1992-2829
  • Languages: English
  • Source: Acta Hortic. - n. 298
  • Publication date: 1991/12
  • Document available for consultation in the library of the IIR headquarters only.

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