Research Article
Ruminal Degradability and Summative Models Evaluation for Total Digestible Nutrients Prediction of Some Forages and Byproducts in Goats
Table 4
Predicted TDN values (%) from summative models.
| | Feed | LSdNDF | 0,75IVdNDF | IVdNDF | ISdNDF | Rocha-Junior |
| | Discarded corn | 57.7 | 58.8 | 67.5 | 70.2 | 58.3 | | Discarded sorghum | 62.7 | 59.3 | 63.6 | 69.6 | 638 | | Discarded sesame | 61.7 | 53.1 | 53.5 | 59.2 | 62.8 | | Citrus pulp | 71.3 | 78.8 | 84.0 | 87.0 | 72.4 | | Sugar cane, whole plant, 6 months | 56.8 | 45.4 | 52.1 | 56.9 | 56.9 | | Forage sorghum | 48.3 | 38.9 | 45.6 | 47.6 | 49.4 | | Bermudagrass | 46.7 | 31.7 | 39.8 | 46.6 | 46.1 | | Brachiaria | 49.6 | 35.5 | 42.6 | 50.0 | 50.2 | | King grass | 52.5 | 35.1 | 42.1 | 48.0 | 51.7 | | Kikuyu grass | 41.6 | 32.9 | 41.5 | 47.3 | 42.0 | | Guinea grass | 45.2 | 48.9 | 60.7 | 61.5 | 45.9 | | Stargrass, 20 days | 52.2 | 57.9 | 70.7 | 68.6 | 52.0 |
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