Note. Effect of a cryoprotectant agent (sodium tripolyphosphate) on hake slices preserved in modified atmosphere packaging/Nota. Efecto de un crioprotector (tripolyphosphate sódico) sobre merluza en rodajas envasada en atmósfera modificada
Restricted accessResearch articleFirst published online June, 1996
Note. Effect of a cryoprotectant agent (sodium tripolyphosphate) on hake slices preserved in modified atmosphere packaging/Nota. Efecto de un crioprotector (tripolyphosphate sódico) sobre merluza en rodajas envasada en atmósfera modificada
Fresh hake slices packed in a modified atmosphere with a cryoprotectant agent (sodium tripolyphosphate) and under chilling conditions showed a reduction of exudate production. However, no improvement was achieved in microbiological and chemical parameters used as quality control factors compared with those packed only in a modified atmosphere (MAP). Thus final results concluded that the shelf-life of fresh hake slices packed using MAP and sodium tripolyphosphate was shorter than the shelf-life of fresh hake slices packed using only MAP.
Antonacopoulos N. (1960) Verbesserte apparatur zur quantitativen destilation waserdampfflüchtiger stoffe. Z Lebensm Unters Forsch113: 113-116.
2.
Dyer WJ ( 1945) Amines in fish muscle I. Colorimetric determination of trimethylamine as the picrate salt. J Fish Res Bd Can6: 351-358.
3.
Lioutas TS (1988) Challenges of controlled and modified atmosphere packaging: a food company's perspective. Food Technol42 (9): 78-86.
4.
Lücke F., Geidel W. (1935) Bestimmung des flüchtigen basichen Stickstoffs in Fischen als Mabstab für ihren Frischezustand. Z Unters Lebelsm70: 441-417.
5.
Penney N., Bell RG, Cummings TL (1994) Extension of the chilled storage of smoked blue cod (Paraperciscolias) by carbon dioxide packaging. Int J Food Sci Technol29: 167-178.
6.
Przybylsky LA, Finerty MW, Grodner RM, Gerdes DL (1989) Extension of shelf-life of iced fresh Channel Cat fillets using modified atmospheric packaging and low dose irradiation. J Food Sci54: 269-273.
