Table 3 Average weekly feed intake (g/bird) of Boschveld roosters fed with diets containing brown seaweed spent oyster mushroom substrate.
1Experimental diets | 2SEM | Significance | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
CON | SMS0 | SMS20 | SMS30 | SMS40 | SMS50 | P-value | Linear | Quadratic | ||
Week 5 | 164.6 | 192.3 | 189.6 | 187.7 | 172.2 | 190.0 | 11.21 | 0.411 | 0.513 | 0.691 |
Week 6 | 319.8 | 372.3 | 360.6 | 369.1 | 359.9 | 360.4 | 9.034 | 0.051 | 0.366 | 0.841 |
Week 7 | 347.2a | 417.4b | 409.1b | 428.5b | 417.7b | 417.5b | 10.42 | 0.0001 | 0.812 | 0.911 |
Week 8 | 387.2a | 486.0b | 467.3b | 493.0b | 501.0b | 495.9b | 11.14 | 0.0001 | 0.222 | 0.429 |
Week 9 | 436.3a | 535.2b | 517.8b | 530.0b | 544.2c | 530.8b | 13.65 | 0.0001 | 0.798 | 0.621 |
Week 10 | 509.4 | 561.7 | 539.4 | 535.0 | 548.4 | 557.3 | 15.18 | 0.206 | 0.828 | 0.167 |
Week 11 | 578.5a | 646.9b | 634.4ab | 628.2ab | 624.8ab | 646.2b | 15.41 | 0.041 | 0.723 | 0.302 |
Week 12 | 523.1a | 602.9b | 614.4b | 580.3ab | 607.6b | 608.6b | 17.83 | 0.009 | 0.952 | 0.690 |
Week 13 | 667.5 | 717.0 | 683.0 | 658.5 | 648.6 | 620.7 | 26.74 | 0.224 | 0.012 | 0.917 |
Week 14 | 596.0a | 755.3b | 753.0b | 850.1b | 840.3b | 774.3b | 27.87 | 0.0001 | 0.187 | 0.198 |
Week 15 | 557.9a | 707.2b | 662.0b | 726.4b | 711.5b | 718.8b | 17.03 | 0.0001 | 0.348 | 0.344 |