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Développement d'un coeur brun dans les variétés sensibles et résistantes d'ananas après refroidissement.

Blackheart development following chilling in fruit of susceptible and resistant pineapple cultivars.

Auteurs : STEWART R. J., SAWYER B. J. B., ROBINSON S. P.

Type d'article : Article

Résumé

The behaviour of two cultivars 'Smooth Cayenne' and 'Hawaiian Gold' were compared for their susceptibility to core or/and flesh browning (blackheart). The test results indicate that Hawaiian Gold fruit are resistant to blackheart in the flesh, at chilling temperatures of between 0 and 23 °C. The unexpected observation that blackheart symptoms were restricted to the core of both Smooth Cayenne and Hawaiian Gold fruit following chilling at 0 °C may have useful implications for the pineapple processing industry.

Détails

  • Titre original : Blackheart development following chilling in fruit of susceptible and resistant pineapple cultivars.
  • Identifiant de la fiche : 2003-1898
  • Langues : Anglais
  • Source : Aust. J. exp. Agric. - vol. 42 - n. 2
  • Date d'édition : 2002

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