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Maîtrise des points critiques de la chaîne de production et de distribution des produits végétaux frais.

Analisi di un punto critico di controllo nella filiera di lavorazione di prodotti orticoli freschi.

Auteurs : LEONI E., LEGNANI P. P., CORRADINI N., et al.

Type d'article : Article

Résumé

The authors suggest a method to value the microbiological quality of fresh vegetables to be consumed raw; using as critical control point the microbiological analysis of the water used to wash them. The survey was carried out examining 35 water samples collected from the washing tanks of a factory where various vegetable products are processed and packaged. Faecal coliforms were present in 42.9% of the washing water samples, E. coli in 40.0%, enterococci in 77.1% and anti-E. coli phages in 11.4%. The microbiological monitoring of the washing water seems to be a useful method not only to control the safety of the fresh vegetables, but also to verify if good agricultural practices are complied with.

Détails

  • Titre original : Analisi di un punto critico di controllo nella filiera di lavorazione di prodotti orticoli freschi.
  • Identifiant de la fiche : 2004-1251
  • Langues : Italien
  • Source : Rev. Ferment. Ind. aliment. - vol. 42 - n. 424
  • Date d'édition : 04/2003
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

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