FRESH SUGARCANE JUICE |
R1a |
R2b |
R3c |
Extraction yield1 (%) |
54.7a ± 5.5 |
54.9a ± 5.5 |
52.1a ± 5.9 |
pH |
5.16a ± 0.16 |
5.27a ± 0.08 |
5.27a ± 0.31 |
Soluble solids (°Brix) |
21.1a ± 2.2 |
18.3a ± 4.0 |
20.3a ± 3.2 |
Titratable acidity (% citric acid) |
0.052a ± 0.015 |
0.050a ± 0.009 |
0.047a ± 0.011 |
ACIDIFIED JUICE |
|
|
|
pH |
4.19a ± 0.16 |
4.07a ± 0.21 |
3.96a ± 0.17 |
Soluble solids (°Brix) |
20.1a ± 2.6 |
20.1a ± 4.6 |
19.7a ± 2.5 |
Titratable acidity (% citric acid) |
0.175a ± 0.033 |
0.163a ± 0.013 |
0.167a ± 0.046 |
aR1 - average of batches 1, 4 and 7 (pasteurized at 85°C/30 s).
bR2 - average of batches 2, 5 and 8 (pasteurized at 90°C/30 s).
cR3 - average of batches 3, 6 and 9 (pasteurized at 95°C/30 s).
1In relation to peeled sugarcane. Mean values followed by the same letter, in the
same row, are not different (p>0.05). |