Table 5.
Effects of experimental diets on small intestinal morphology (μm) of broiler chickens.
Treatments |
||||||
---|---|---|---|---|---|---|
CON | MOS | FSBM | MIX | SEM | P-value | |
Villus height | ||||||
Duodenum | 1068.25b | 1092.20a,b | 1109.34a | 1115.73a | 8.870 | 0.002 |
Jejunum | 679.05b | 705.60a | 721.95a | 727.41a | 8.511 | 0.001 |
Ileum | 430.82 | 436.20 | 445.70 | 451.25 | 8.055 | 0.285 |
Crypt depth | ||||||
Duodenum | 165.83a | 163.15a,b | 160.01a,b | 155.85b | 2.391 | 0.031 |
Jejunum | 134.70 | 130.56 | 132.64 | 127.20 | 2.767 | 0.274 |
Ileum | 101.53 | 96.52 | 99.15 | 98.61 | 2.238 | 0.474 |
Villus height/crypt depth | ||||||
Duodenum | 6.46c | 6.71b | 6.94a,b | 7.16a | 0.082 | <0.001 |
Jejunum | 5.05c | 5.43b | 5.47a,b | 5.72a | 0.096 | 0.002 |
Ileum | 4.26 | 4.54 | 4.50 | 4.59 | 0.105 | 0.148 |
CON = control; MOS = mannan-oligosaccharides; FSBM = fermented soybean meal; MIX = MOS + FSBM.
Means with different superscripts in each row are statistically different (P < 0.05).