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Etudes in vitro sur l'influence de la maturité à la récolte, de l'humidité relative, de la période d'humidité et de la température d'entreposage frigorifique sur les risques d'infection du raisin de table Thompson Seedless par Aspergillus niger et Rhizopus stolonifer.

In vitro studies on the effect of harvest maturity, relative humidity, wetness period and cold-storage temperature, on the infection potential of Aspergillus niger and Rhizopus stolonifer on Thompson Seedless table grapes.

Auteurs : WITBOOI W. R., TAYLOR M. A., FOURIE J. F.

Type d'article : Article

Résumé

An increase in harvest maturity was associated with increased susceptibility to Aspergillus and Rhizopus infection. Increasing RH had an inconsistent effect on infection potential and longer wetness periods were associated with a consistent increase in decay potential. Both fungi developed on berries stored at 7.5 °C for 14 days but growth was inhibited at -0.5 and 3 °C.

Détails

  • Titre original : In vitro studies on the effect of harvest maturity, relative humidity, wetness period and cold-storage temperature, on the infection potential of Aspergillus niger and Rhizopus stolonifer on Thompson Seedless table grapes.
  • Identifiant de la fiche : 2003-1356
  • Langues : Anglais
  • Source : Deciduous Fruit Grow. - vol. 50 - n. 9
  • Date d'édition : 2000

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