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Effet de la régulation de la température sur Sitophilus zeamais, Tribolium castaneum et Plodia interpunctella dans du maïs entreposé : tests sur des conteneurs d'essai au cours de l'été 2001.

The effect of temperature management on Sitophilus zeamais, Tribolium castaneum and Plodia interpunctella in stored maize: summer 2001 pilot bin trials.

Auteurs : MAIER D. E., ILELEJI K. E., WOLOSHUK C. P., et al.

Résumé

This study demonstrated the use of three temperature management strategies to control the populations of three major stored corn pests: Sitophilus zeamais (maize weevil), Tribolium castaneum (red flour beetle) and Plodia interpunctella (Indian meal moth). Chilled aeration maintained average grain temperatures between 11.5 and 17.1°C, which were effective in controlling populations of caged maize weevil and red flour beetle development. Maize weevils increased by 32% from June to September, while bins with no aeration and ambient aeration increased respectively.

Détails

  • Titre original : The effect of temperature management on Sitophilus zeamais, Tribolium castaneum and Plodia interpunctella in stored maize: summer 2001 pilot bin trials.
  • Identifiant de la fiche : 2006-3003
  • Langues : Anglais
  • Source : Advances in stored product protection. Proceedings of the 8th International Working Conference on Stored Product Protection.
  • Date d'édition : 22/07/2002

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