Treatments | Control (C) | SD | Cooling (D) | SD | Sun (E) | SD |
---|---|---|---|---|---|---|
Lactose Concentration (%) | ||||||
Average | 5.10a | 0.11 | 5.05b | 0.10 | 5.04b | 0.13 |
Night | 5.10a | 0.09 | 5.05b | 0.11 | 5.05b | 0.12 |
Day | 5.09a | 0.11 | 5.04b | 0.09 | 5.04b | 0.12 |
Lactose Yield | ||||||
Night, g h-1 | 91.81a | 5.5 | 81.31b | 5.4 | 70.61c | 5.6 |
Day, g h-1 | 73.82a | 4.9 | 70.62a | 5.3 | 35.12b | 5.9 |
Day/Night yield ratio | 0.80a | 0.09 | 0.87b | 0.10 | 0.46c | 0.08 |
Decrease in lactose yield, % | 7.9a | 1.5 | 18.1b | 3.8 | 55.0c | 5.5 |
Fat concentration (%) | ||||||
Average | 3.17a | 0.08 | 3.25b | 0.05 | 3.31c | 0.09 |
Night | 3.13a | 0.07 | 3.05b | 0.06 | 3.13c | 0.07 |
Day | 3.19a | 0.05 | 3.35b | 0.05 | 3.40c | 0.09 |
Fat yield | ||||||
Night, g h-1 | 56.31a | 3.8 | 49.1b | 3.5 | 43.81c | 3.6 |
Day, g h-1 | 46.32a | 3.7 | 48.6b | 3.7 | 22.12c | 5.1 |
Day/Night yield ratio | 0.82a | 0.07 | 0.99b | 0.15 | 0.50c | 0.12 |
Decrease in fat yield, % | 7.8a | 1.4 | 15.9b | 1.1 | 49.5c | 1.2 |
Protein Concentration (%) | ||||||
Average | 3.21a | 0.07 | 3.31b | 0.08 | 3.42c | 0.07 |
Night | 3.19a | 0.08 | 3.17a | 0.09 | 3.21b | 0.07 |
Day | 3.22a | 0.06 | 3.38b | 0.07 | 3.53c | 0.08 |
Protein Yield | ||||||
Night, g h-1 | 57.41a | 3.9 | 51.01b | 3.1 | 44.91c | 4.5 |
Day, g h-1 | 46.72a | 4.1 | 47.32b | 3.5 | 22.92c | 4.7 |
Day/Night yield ratio | 0.81a | 0.08 | 0.93b | 0.15 | 51.0c | 1.0 |
Decrease in protein yield, % | 7.9a | 1.5 | 15.8b | 1.2 | 49.4c | 1.8 |