Sweet potato tubers, dehydrated
| Main analysis | Unit | Avg | SD | Min | Max | Nb | |
| Dry matter | % as fed | 88.0 | 1.4 | 86.1 | 93.2 | 82 | |
| Crude protein | % DM | 4.6 | 0.8 | 3.0 | 6.0 | 69 | |
| Crude fibre | % DM | 2.8 | 0.4 | 2.0 | 3.7 | 77 | |
| NDF | % DM | 10.4 | 4.3 | 5.2 | 15.7 | 8 | |
| ADF | % DM | 4.8 | 0.7 | 3.4 | 5.7 | 7 | |
| Lignin | % DM | 0.7 | 0.5 | 0.1 | 1.1 | 4 | |
| Ether extract | % DM | 1.3 | 0.5 | 0.5 | 2.1 | 36 | |
| Ash | % DM | 3.1 | 0.8 | 2.4 | 7.1 | 93 | |
| Starch (polarimetry) | % DM | 73.5 | 2.7 | 68.2 | 77.7 | 87 | |
| Total sugars | % DM | 7.0 | 1.7 | 4.0 | 9.9 | 32 | |
| Gross energy | MJ/kg DM | 17.4 | 0.9 | 16.5 | 18.9 | 6 | * |
| Minerals | Unit | Avg | SD | Min | Max | Nb | |
| Calcium | g/kg DM | 1.7 | 0.8 | 1.0 | 4.0 | 21 | |
| Phosphorus | g/kg DM | 1.6 | 0.3 | 0.9 | 2.2 | 25 | |
| Potassium | g/kg DM | 9.8 | 2.0 | 4.1 | 12.8 | 17 | |
| Sodium | g/kg DM | 1.9 | 0.3 | 1.5 | 2.6 | 17 | |
| Magnesium | g/kg DM | 0.9 | 0.2 | 0.6 | 1.2 | 17 | |
| Manganese | mg/kg DM | 9 | 12 | 3 | 54 | 16 | |
| Zinc | mg/kg DM | 43 | 10 | 16 | 54 | 16 | |
| Copper | mg/kg DM | 7 | 1 | 5 | 9 | 16 | |
| Iron | mg/kg DM | 36 | 14 | 13 | 62 | 16 | |
| Amino acids | Unit | Avg | SD | Min | Max | Nb | |
| Alanine | % protein | 5.2 | 0.4 | 4.5 | 5.6 | 8 | |
| Arginine | % protein | 3.6 | 0.2 | 3.3 | 4.0 | 8 | |
| Aspartic acid | % protein | 18.8 | 0.8 | 17.4 | 19.7 | 8 | |
| Cystine | % protein | 1.5 | 0.4 | 1.1 | 2.0 | 9 | |
| Glutamic acid | % protein | 12.2 | 1.1 | 10.9 | 13.4 | 8 | |
| Glycine | % protein | 4.7 | 0.3 | 4.4 | 5.2 | 8 | |
| Histidine | % protein | 3.4 | 0.3 | 3.0 | 3.8 | 8 | |
| Isoleucine | % protein | 4.1 | 0.3 | 3.8 | 4.6 | 8 | |
| Leucine | % protein | 5.4 | 0.3 | 4.9 | 5.8 | 8 | |
| Lysine | % protein | 3.6 | 0.8 | 2.6 | 5.5 | 9 | |
| Methionine | % protein | 1.2 | 0.2 | 0.9 | 1.5 | 9 | |
| Phenylalanine | % protein | 5.9 | 0.6 | 5.3 | 6.8 | 8 | |
| Proline | % protein | 5.6 | 0.7 | 4.9 | 6.6 | 8 | |
| Serine | % protein | 5.8 | 0.3 | 5.6 | 6.5 | 8 | |
| Threonine | % protein | 5.4 | 0.4 | 4.7 | 5.9 | 8 | |
| Tyrosine | % protein | 3.8 | 0.3 | 3.3 | 4.1 | 8 | |
| Valine | % protein | 5.3 | 0.3 | 4.9 | 6.0 | 8 | |
| Ruminant nutritive values | Unit | Avg | SD | Min | Max | Nb | |
| OM digestibility, Ruminant | % | 86.1 | * | ||||
| Energy digestibility, ruminants | % | 82.3 | * | ||||
| DE ruminants | MJ/kg DM | 14.3 | * | ||||
| ME ruminants | MJ/kg DM | 12.2 | * | ||||
| Nitrogen digestibility, ruminants | % | 46.8 | * | ||||
| a (N) | % | 48.5 | 10.7 | 39.8 | 60.4 | 3 | |
| b (N) | % | 50.1 | 10.5 | 38.4 | 58.7 | 3 | |
| c (N) | h-1 | 0.213 | 0.031 | 0.180 | 0.240 | 3 | |
| Nitrogen degradability (effective, k=4%) | % | 91 | * | ||||
| Nitrogen degradability (effective, k=6%) | % | 88 | 3 | 85 | 91 | 3 | * |
| Pig nutritive values | Unit | Avg | SD | Min | Max | Nb | |
| Energy digestibility, growing pig | % | 89.4 | * | ||||
| DE growing pig | MJ/kg DM | 15.6 | 14.6 | 15.6 | 2 | * | |
| MEn growing pig | MJ/kg DM | 15.3 | * | ||||
| NE growing pig | MJ/kg DM | 12.1 | * | ||||
| Nitrogen digestibility, growing pig | % | 52.1 | 1 | ||||
| Poultry nutritive values | Unit | Avg | SD | Min | Max | Nb | |
| AMEn cockerel | MJ/kg DM | 14.5 | 0.1 | 14.3 | 14.8 | 15 | |
| AMEn broiler | MJ/kg DM | 15.9 | 15.6 | 16.3 | 2 |
The asterisk * indicates that the average value was obtained by an equation.
References
AFZ, 2011; Chanjula et al., 2003; Chenost et al., 1969; Cirad, 2008; Cornelio et al., 1988; Fashina-Bombata et al., 1994; Fetuga et al., 1976; Manfredini et al., 1990; Noblet et al., 1989; Ravindran et al., 1994; Ravindran et al., 1995; Rizzi et al., 1991; Waters et al., 1992; Wu, 1980
Last updated on 24/10/2012 00:45:13
Datasheet
Table status
Finished
Table order
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