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Augmentation de la synthèse d'éthylène dans le cas d'oeillets entreposés au froid.

Enhanced ethylene synthesis in cold stored carnation flowers.

Auteurs : SERRANO M., MARTINEZ MADRID M. C., RIQUELME F., ROMOJARO F.

Résumé

Storage of cut carnations at 4 deg C resulted in the accumulation of N-malonyl-1-aminocyclopropane-1-carboxylic acid in the petals and a concomitant increase in the activity of ACC oxidase. The senescence of carnations following removal from cold storage (for 5, 7 or 9 weeks) occurred earlier with a higher peak of ethylene production than in flowers that had not been stored at low temperature.

Détails

  • Titre original : Enhanced ethylene synthesis in cold stored carnation flowers.
  • Identifiant de la fiche : 1998-1739
  • Langues : Anglais
  • Date d'édition : 17/06/1995
  • Source : Source : Proc. 6th int. Symp. postharvest Physiol. ornamental Plants, Oslo/Acta Hortic.
    n. 405; 298-305; 16 ref.

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