Table 5: Total carotenoids, lycopene and phenolic compounds of guava solid residue flour obtained using a knife or hammer mill, drying temperatures of 45, 50, 55, 60, 65 and 70 °C.
Temperature (oC) |
Total carotenoids1 |
Lycopene1 |
Phenolic compounds1 |
|||
(µg g-1) |
||||||
(1) |
(2) |
(1) |
(2) |
(1) |
(2) |
|
45 |
3.7±0.24d |
5.9±0.03a |
2.1±0.23c |
4.4±0.03a |
990±41.3b |
987±8.6ª |
50 |
5.6±0.82a |
4.7±0.04ab |
3.5±0.39ab |
3.5±0.03b |
1,130±2.,3ª |
876±42.8b |
55 |
4.2±0.51c |
1.9±0.36c |
2.6±0.32bc |
1.4±0.27d |
1,010±29.4b |
966±4.21ab |
60 |
4.3±0.26b |
2.9±0.16bc |
2.5±0.23bc |
2.2±0.12c |
1,005±53.9b |
914±74.7ab |
65 |
4.0±0.61d |
3.1±0.26bc |
2.9±0.16b |
2.6±0.25c |
969±51,2b |
891±126.5ab |
70 |
47±0.53a |
4.3±0.38b |
3.9±0.37a |
3.3±0.28b |
965±39.3b |
883±48.6b |
(1) Knife mill; (2) hammer mill
1Average from triplicate analyses ± standard deviation. Averages followed by the same letter in the same column do not different according to the Tukey test at 5 % of probability.