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Repozytorium publikacji
Politechniki Gdańskiej

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The effect of package type on selected parameters of nutritional quality of the chilled stored red sauerkraut

The key elements responsible for the quality of food are the technologies used toprocess raw materials and preserve obtained products. The aim of this paper wasto investigate the effect of package type (bags made from low density polyethylene[PE-LD] and the metallized polyethylene terephthalate [PET met/PE foil]) onselected quality parameters of the chilled stored red sauerkraut. Vegetables wereanalyzed before packaging and after 1, 2, 3 and 4 months of chilled storage in twotypes of a package. It has been found that the package type used had no statisti-cally significant (P > 0.05) effect on v itamin C, total polyphenols, thiocyanatescontents and antioxidant activity of the chilled stored red sauerkraut .

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