The study evaluates the effect of two different packaging materials on storage stability of and instant fruitdairy functional beverage mix. Freeze dried pineapple Lassi (PL) powder was packaged in aluminium laminated polyethylene (ALP) and metallised polyester (MP). Quality changes at elevated temperature conditions (38±1 °C, 33 per cent relative humidity) were evaluated. Shelf life was calcula...

Experimental data on the content of total polyphenols and rutin in promising feijoa varieties selected by Subtropical Scientific Center (Sochi, Russia) are presented. The performed analysis did not reveal a correlation between (r = 0.40), as well relationship time fruit ripening amount phenolic compounds them. compared differ significantly (LSD=5.67) (LSD=1.5). results obtained revealed with hi...