Table 2. Body weight and body weight gain of broiler chickens fed deoxynivalenol and microbial feed additive.
Performance traits | Control group | DON group | DON + Mycofix group | Mycofix group | P value |
Body weight at 1 d old | 42.6±1 | 43±1 | 43±1 | 42.6±1 | 0.988 |
WK 1: | |||||
Body weight (g) | 179±4 | 171±6 | 184±8 | 181±7 | 0.574 |
Body weight gain (g) | 136±4 | 128±6 | 141±7 | 139±7 | 0.521 |
WK 2: | |||||
Body weight (g) | 445ab±14 | 409b±19 | 434ab±18 | 462a±12 | 0.030 |
Body weight gain (g) | 265ab±15 | 238b±14 | 250ab±14 | 281a±11 | 0.033 |
WK 3: | |||||
Body weight (g) | 810ab±49 | 746b±53 | 840ab±50 | 925a±27 | 0.009 |
Body weight gain (g) | 365ab±45 | 336b±44 | 406ab±39 | 464a±21 | 0.024 |
WK 4: | |||||
Body weight (g) | 1330ab±75 | 1302b±56 | 1456ab±47 | 1472a±34 | 0.031 |
Body weight gain (g) | 521b±32 | 557b±42 | 616a±37 | 547ab±13 | 0.050 |
WK 5: | |||||
Body weight (g) | 1851±109 | 1748±68 | 1798±58 | 1820±67 | 0.866 |
Body weight gain (g) | 521a±45 | 446b±36 | 342b±35 | 348b±33 | 0.043 |
Means within the same row with different superscripts are significantly different (ANOVA followed by Duncan test; n = 10/treatment).