|
| Inclusion level | Species | Age and Duration | Effect | Diet type | Ref. |
| Ligno-Cellulose | 0.25%, 0.5%, 1% | broiler | Day 21 & day 42 | Apparent ileal fat digestibility and total tract digestibility of total fatty acid not affected by 0.25% and 0.5% but (+) apparent fat digestibility by 1% | Corn-Soybean meal based | [109] |
| Ligno-Cellulose | 0.8% | roaster | 55 wks and 57 wks onwards | (+) true digestibility of protein by 6% | Corn-Soybean meal based | [65] |
| Ligno-Cellulose | 0.8% | broiler | Day 1 & upto marketable age | (+) apparent and true dietary amino acid digestibility, (+) apparent protein digestibility by 5.5% | Corn-Soybean meal based
| [66] |
| Ligno-Cellulose | 1%, 2% | broiler | Day 1 & 35 days | No effect on protein and gross energy digestibility | Corn-Soybean meal based | [33] |
| Ligno-Cellulose | 1%, 2% | broiler | Day 8 & 21 days | No effect on protein and gross energy digestibility | Wheat based diet | [48] |
| Citrus pulp pectin | 1%, 3%, 5% | broiler | Day 1 & 31 days | (+) apparent metabolizable energy with pectin, (−) nutrient digestibility | Corn-Soybean meal based | [16] |
| Soyhull and cellulose | CF 2-8% | broiler | Day 1 & 20 days | Amino acid digestibility (+) by soyhull | Corn-Soybean meal based | [105] |
| Oat hull | 3% | broiler | Day 1 & day 21 | (+) total apparent retention of dry matter, organic matter, ether extract, nitrogen | Broken Rice-Soybean concentrate based | [85] |
| Oat hull | 3% | broiler | Day 1 & day 21 | (+) total tract apparent digestibility of dry matter, ether extract, nitrogen | Corn or Rice and Soy protein concentrate based | [110] |
| Cellulose | CF 3%, 8% | broiler | Day 1 & 21 days | (+) valine and arginine digestibility | Corn-Wheat-Soybean meal based | [111] |
| Oat hull | 4%, 10% | broiler | Day 7 & day 14 days | Starch digestibility (+) and apparent metabolizable energy (−) by 10 % | Wheat based diet | [112] |
| Ligno-Cellulose | 5%, 10% | broiler | Day 1 & day 23 | (−) apparent ileal digestibility of CP, (−) apparent excreta digestibility of organic matter and gross energy | Wheat-Soybean meal- Corn based | [50] |
| Cellulose | 6% | broiler | Day 1 & 21 days | (+) starch digestibility | Wheat based diet | [47] |
| Oat hull | 10% | broiler | Day 11 & days 22 | (+) starch digestibility | Wheat based diet | [113] |
| Oat and barley hull | 15% | broiler | Day 1 & days 18 - 32 | (+) starch digestibility, (−) apparent metabolizable energy | Corn-Wheat-Soybean meal based | [31] |