Shelf-life extension of fresh ginger (Zingiber officinale) by gamma irradiation.

Author(s) : MISHRA B. B., GAUTAM S., SHARMA A.

Type of article: Article

Summary

Gamma irradiation was found to extend the shelf life of farm fresh ginger. A 5-kGy radiation dose and 10 °C storage temperature were found to keep peeled ginger samples microbe free and acceptable until 70 d of storage, whereas nonirradiated (control) peeled ginger spoiled within 40 d under similar storage conditions. The decrease in 6-gingerol, the compound responsible for the pungency of ginger, was found to be insignificant after irradiation.

Details

  • Original title: Shelf-life extension of fresh ginger (Zingiber officinale) by gamma irradiation.
  • Record ID : 2005-2126
  • Languages: English
  • Source: Ital. J. Food Sci. - vol. 69 - n. 9
  • Publication date: 2004/11

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