Sensory and headspace gas chromatography analyses were done to evaluate the changes in the flavour of pasteurised and chemically preserved passion fruit (Passiflora edulis Sims.) juices stored at -18, 4 - 8 and 23C over a 12 week period. The colour of the juices was monitored by a Minolta colorimeter. The flavour attributes, except acidity and sweetness intensity of pasteurised juice were inferior to the chemically preserved juice. Headspace chromatograms of pasteurised juice showed slight changes in the volatile compound profile. Pasteurised juice was darker, less red and yellow (L: 24.66, a: -3.88, b: 8.43) compared to the chemically preserved (L: 33.22, a: -4.95, b: 15.47) juice. With the exception of acidity and sweetness intensity, oth...
The effects of ultra-high pressure sterilization (UHP, 600 MPa/6 min) and pasteurization (80 ℃/30 s)...
Mestrado em Engenharia Alimentar - Instituto Superior de AgronomiaConsidering the market’s potential...
This paper reports the effect of different storage temperatures (5, 15, 20 and 25ºC) on the flavour ...
African Crop Science Journal, Vol. 6. No. 4, pp. 397-405, 1998 Effects Of Preservation Method And St...
Changes in Hunter L, a and b values, glucose, fructose and sucrose contents, concentration of four v...
Production and preservation of Passion Fruit Juice was examined to reduce the spoilage and to increa...
This study aimed at assessing the stability of passion fruit juice in glass bottles during a 120-day...
For shelf-stable pasteurised fruit juices, colour degradation (browning) is a known problem, which i...
The purpose of this study was to examine how maturity of passion fruits influence the length of stor...
For shelf-stable pasteurised fruit juices, colour degradation (browning) is a known problem, which i...
Passion fruit juice, pure and sucrose sweetened (1:1, w:v), was frozen and stored for 8 months in fr...
In this study, it was evaluated the quality of yellow passion fruits stored under refrigeration and ...
none7noPeach and nectarine are often harvested immature to withstand the postharvest handling withou...
The industrialization of passion fruit in the form of juice produces considerable amounts of residue...
A blend of different fruits has a great specialty on its splendid color, flavor, taste and nutrition...
The effects of ultra-high pressure sterilization (UHP, 600 MPa/6 min) and pasteurization (80 ℃/30 s)...
Mestrado em Engenharia Alimentar - Instituto Superior de AgronomiaConsidering the market’s potential...
This paper reports the effect of different storage temperatures (5, 15, 20 and 25ºC) on the flavour ...
African Crop Science Journal, Vol. 6. No. 4, pp. 397-405, 1998 Effects Of Preservation Method And St...
Changes in Hunter L, a and b values, glucose, fructose and sucrose contents, concentration of four v...
Production and preservation of Passion Fruit Juice was examined to reduce the spoilage and to increa...
This study aimed at assessing the stability of passion fruit juice in glass bottles during a 120-day...
For shelf-stable pasteurised fruit juices, colour degradation (browning) is a known problem, which i...
The purpose of this study was to examine how maturity of passion fruits influence the length of stor...
For shelf-stable pasteurised fruit juices, colour degradation (browning) is a known problem, which i...
Passion fruit juice, pure and sucrose sweetened (1:1, w:v), was frozen and stored for 8 months in fr...
In this study, it was evaluated the quality of yellow passion fruits stored under refrigeration and ...
none7noPeach and nectarine are often harvested immature to withstand the postharvest handling withou...
The industrialization of passion fruit in the form of juice produces considerable amounts of residue...
A blend of different fruits has a great specialty on its splendid color, flavor, taste and nutrition...
The effects of ultra-high pressure sterilization (UHP, 600 MPa/6 min) and pasteurization (80 ℃/30 s)...
Mestrado em Engenharia Alimentar - Instituto Superior de AgronomiaConsidering the market’s potential...
This paper reports the effect of different storage temperatures (5, 15, 20 and 25ºC) on the flavour ...