Table 4 Effect of extractions from wooden chips on viscera organ weights of broiler on day 21
| Item (%) | CON1 | LD2 | HD3 | SEM | P-value |
| Liver | 2.16 | 2.24 | 2.06 | 0.05 | 0.358 |
| Spleen | 0.08 | 0.07 | 0.08 | 0.01 | 0.686 |
| Pancreas | 0.26 | 0.24 | 0.26 | 0.01 | 0.280 |
1 Fresh clean water with no supplementation.2 1.56% extractions of wooden chips incorporated water.3 12.5% extractions of wooden chips incorporated water.