Wheat middlings
| Main analysis | Unit | Avg | SD | Min | Max | Nb | |
| Dry matter | % as fed | 87.9 | 1.1 | 84.7 | 91.2 | 5186 | |
| Crude protein | % DM | 17.7 | 1.2 | 13.5 | 21.3 | 5145 | |
| Crude fibre | % DM | 7.5 | 1.5 | 2.9 | 12.1 | 4058 | |
| NDF | % DM | 33.7 | 4.7 | 25.3 | 44.5 | 92 | * |
| ADF | % DM | 9.8 | 1.6 | 7.4 | 13.6 | 90 | * |
| Lignin | % DM | 2.8 | 0.6 | 1.6 | 4.1 | 125 | * |
| Ether extract | % DM | 4.3 | 0.7 | 2.2 | 5.9 | 2387 | |
| Ash | % DM | 4.3 | 0.6 | 2.4 | 6.2 | 2740 | |
| Starch (polarimetry) | % DM | 32.3 | 6.3 | 20.1 | 59.2 | 4808 | |
| Total sugars | % DM | 8.5 | 1.8 | 4.3 | 11.4 | 62 | |
| Gross energy | MJ/kg DM | 19.2 | 0.2 | 18.6 | 19.4 | 29 | * |
| Minerals | Unit | Avg | SD | Min | Max | Nb | |
| Calcium | g/kg DM | 1.3 | 0.3 | 0.8 | 2.4 | 174 | |
| Phosphorus | g/kg DM | 8.9 | 1.3 | 6.7 | 12.4 | 184 | * |
| Potassium | g/kg DM | 11.3 | 1.3 | 10.0 | 15.1 | 41 | * |
| Sodium | g/kg DM | 0.1 | 0.0 | 0.0 | 0.1 | 55 | |
| Magnesium | g/kg DM | 4.2 | 1.7 | 2.2 | 9.6 | 40 | |
| Manganese | mg/kg DM | 98 | 27 | 58 | 150 | 15 | |
| Zinc | mg/kg DM | 104 | 22 | 72 | 143 | 15 | |
| Copper | mg/kg DM | 15 | 2 | 11 | 17 | 13 | |
| Iron | mg/kg DM | 207 | 36 | 157 | 257 | 5 | |
| Amino acids | Unit | Avg | SD | Min | Max | Nb | |
| Alanine | % protein | 4.4 | 0.4 | 3.4 | 4.8 | 23 | |
| Arginine | % protein | 6.3 | 0.4 | 5.2 | 6.9 | 26 | |
| Aspartic acid | % protein | 6.5 | 0.3 | 5.7 | 7.1 | 24 | |
| Cystine | % protein | 2.0 | 0.2 | 1.7 | 2.3 | 20 | |
| Glutamic acid | % protein | 19.9 | 1.6 | 17.5 | 22.7 | 23 | |
| Glycine | % protein | 4.8 | 0.3 | 4.2 | 5.2 | 25 | |
| Histidine | % protein | 2.6 | 0.2 | 2.2 | 3.0 | 22 | |
| Isoleucine | % protein | 3.2 | 0.2 | 2.9 | 3.5 | 26 | |
| Leucine | % protein | 6.0 | 0.2 | 5.6 | 6.6 | 26 | |
| Lysine | % protein | 4.0 | 0.3 | 3.3 | 4.6 | 35 | |
| Methionine | % protein | 1.6 | 0.2 | 1.3 | 1.9 | 28 | |
| Phenylalanine | % protein | 3.9 | 0.2 | 3.6 | 4.3 | 26 | |
| Proline | % protein | 6.3 | 0.8 | 4.5 | 8.2 | 17 | |
| Serine | % protein | 4.2 | 0.2 | 3.9 | 4.6 | 23 | |
| Threonine | % protein | 3.2 | 0.2 | 2.9 | 3.5 | 26 | |
| Tryptophan | % protein | 1.3 | 0.2 | 1.1 | 2.0 | 15 | |
| Tyrosine | % protein | 2.6 | 0.3 | 2.2 | 3.0 | 15 | |
| Valine | % protein | 4.5 | 0.2 | 4.0 | 4.9 | 23 | |
| Ruminant nutritive values | Unit | Avg | SD | Min | Max | Nb | |
| OM digestibility, Ruminant | % | 78.9 | 3.8 | 68.4 | 85.9 | 13 | * |
| Energy digestibility, ruminants | % | 77.1 | 3.4 | 72.2 | 84.0 | 11 | * |
| DE ruminants | MJ/kg DM | 14.8 | 0.4 | 13.9 | 14.9 | 4 | * |
| ME ruminants | MJ/kg DM | 12.1 | 0.8 | 11.2 | 14.3 | 11 | * |
| Nitrogen digestibility, ruminants | % | 70.4 | 1.5 | 70.4 | 77.0 | 6 | * |
| a (N) | % | 31.9 | 1 | ||||
| b (N) | % | 56.5 | 1 | ||||
| c (N) | h-1 | 0.171 | 1 | ||||
| Nitrogen degradability (effective, k=4%) | % | 78 | * | ||||
| Nitrogen degradability (effective, k=6%) | % | 74 | 8 | 68 | 87 | 4 | * |
| Pig nutritive values | Unit | Avg | SD | Min | Max | Nb | |
| Energy digestibility, growing pig | % | 68.2 | 7.2 | 56.4 | 78.0 | 6 | * |
| DE growing pig | MJ/kg DM | 13.1 | 1.5 | 10.5 | 14.9 | 6 | * |
| MEn growing pig | MJ/kg DM | 13.2 | 1.1 | 12.4 | 14.4 | 3 | |
| Nitrogen digestibility, growing pig | % | 71.8 | 4.4 | 69.0 | 79.4 | 4 | * |
| Poultry nutritive values | Unit | Avg | SD | Min | Max | Nb | |
| AMEn cockerel | MJ/kg DM | 10.5 | 1.7 | 6.1 | 11.9 | 9 | * |
| AMEn broiler | MJ/kg DM | 10.1 | * | ||||
| Rabbit nutritive values | Unit | Avg | SD | Min | Max | Nb | |
| Energy digestibility, rabbit | % | 68.8 | * | ||||
| DE rabbit | MJ/kg DM | 13.2 | 12.3 | 14.5 | 2 | * | |
| MEn rabbit | MJ/kg DM | 12.4 | * | ||||
| Nitrogen digestibility, rabbit | % | 77.2 | 74.7 | 77.2 | 2 | * | |
| Fish nutritive values | Unit | Avg | SD | Min | Max | Nb | |
| DE salmonids | MJ/kg DM | 8.4 | 7.0 | 9.6 | 2 | * | |
| Energy digestibility, salmonids | % | 43.9 | 42.4 | 45.3 | 2 | ||
| Nitrogen digestibility, salmonids | % | 88.9 | 85.7 | 92.0 | 2 |
The asterisk * indicates that the average value was obtained by an equation.
References
ADAS, 1988; ADAS, 1989; AFZ, 2011; Anderson et al., 1991; Aufrère et al., 1991; Bach Knudsen, 1997; Batajoo et al., 1998; Castaing et al., 1995; CIRAD, 1991; Clark et al., 1997; Cowan et al., 1998; De Boever et al., 1994; Dei et al., 2008; Devendra et al., 1970; Dewar, 1967; Fernandez Carmona et al., 1996; Getachew et al., 2004; Guillaume, 1978; Hajen et al., 1993; Han et al., 1976; Hanczakowski et al., 1979; Hepburn et al., 1960; Jondreville et al., 2000; Jongbloed et al., 1990; Kendall et al., 1982; Kiiskinen, 1992; Lechevestrier, 1992; Leeson et al., 1974; Lekule et al., 1990; Macgregor et al., 1978; Maertens et al., 1985; Mariscal Landin, 1992; Masoero et al., 1994; May et al., 1971; McNab et al., 1988; Morgan et al., 1975; Morse et al., 1992; Nengas et al., 1995; Noblet et al., 2000; Oliveira et al., 2007; Petit, 1992; Pozy et al., 1996; Qiao ShiYan et al., 2004; Rogerson, 1956; San Juan et al., 1993; Sauer et al., 1989; Shi et al., 1993; Smolders et al., 1990; Storey et al., 1982; Swanek et al., 2001; Tamminga et al., 1990; Ulvesli et al., 1975; Wainman et al., 1979
Last updated on 28/11/2012 22:36:45