Effects of ascorbic acid retention on juice color and pigment stability in blood orange (Citrus sinensis) juice during refrigerated storage

2002 ◽  
Vol 35 (8) ◽  
pp. 753-759 ◽  
Author(s):  
M.H Choi ◽  
G.H Kim ◽  
H.S Lee
2012 ◽  
Vol 32 (2) ◽  
pp. 223-227
Author(s):  
Aynur Batkan ◽  
Akif Kundakçi ◽  
Bülent Ergönül

In this research, the effects of three different holding periods (6, 12 and 24 hours) prior to storage on the quality attributes of Starking Delicious apples were investigated during storage of 8 months at 0.5 ± 1.0 ºC. Changes in weight loss, flesh firmness, pH values, soluble dry matter amount, titratable acidity values, ascorbic acid contents, and total and reducing sugar content were determined. According to the results, the holding period showed statistically significant changes in the quality attributes of the apples (p < 0.05).


2019 ◽  
Vol 39 (5) ◽  
pp. 768-779 ◽  
Author(s):  
Md. Ashrafuzzaman Zahid ◽  
Jin-Kyu Seo ◽  
Rashida Parvin ◽  
Jonghyun Ko ◽  
Han-Sul Yang

2018 ◽  
Vol 48 (4) ◽  
Author(s):  
Flavia Perlo ◽  
Romina Fabre ◽  
Patricia Bonato ◽  
Carolina Jenko ◽  
Osvaldo Tisocco ◽  
...  

ABSTRACT: There is an increasing consumer demand to avoid the use of synthetic additives like many antioxidants currently added to food. The objective of this study was to determine the effect of spraying ascorbic acid, rosemary extract and a combination of both on pork meat during refrigerated storage. Pork meat with antioxidants sprayed on the surface was packaged under vacuum and stored (4ºC, 45d). pH, color, lipid oxidation, total aerobic count, drip loss and moisture were evaluated during storage. Results suggested that surface application of rosemary extract and a combination of rosemary extract and ascorbic acid resulted in an effective delay of lipid oxidation of pork meat, without affecting pH, colour or water content during storage. No effect of rosemary extract on microbial growth was observed.


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