Timothy grass (Phleum pratense) silage
Main analysis | Unit | Avg | SD | Min | Max | Nb | |
Dry matter | % as fed | 30.8 | 6.9 | 21.0 | 39.9 | 17 | |
Crude protein | % DM | 13.9 | 2.1 | 9.4 | 17.2 | 17 | |
Crude fibre | % DM | 34.6 | 2.0 | 27.6 | 34.6 | 3 | * |
NDF | % DM | 56.2 | 5.7 | 47.0 | 63.7 | 8 | |
ADF | % DM | 36.9 | 5.5 | 27.5 | 41.7 | 5 | |
Lignin | % DM | 3.7 | 3.6 | 3.8 | 2 | ||
Ash | % DM | 8.2 | 1.8 | 5.7 | 11.2 | 7 | |
Total sugars | % DM | 7.9 | 6.2 | 9.5 | 2 | ||
Water-soluble carbohydrates | % DM | 6.2 | 4.1 | 0.5 | 11.5 | 8 | |
Gross energy | MJ/kg DM | 18.2 | 1.3 | 18.0 | 20.3 | 3 | * |
Minerals | Unit | Avg | SD | Min | Max | Nb | |
Calcium | g/kg DM | 3.0 | 0.3 | 2.6 | 3.4 | 6 | |
Phosphorus | g/kg DM | 2.8 | 0.5 | 2.2 | 3.6 | 6 | |
Potassium | g/kg DM | 29.2 | 4.2 | 23.3 | 34.6 | 6 | |
Sodium | g/kg DM | 0.3 | 0.1 | 0.2 | 0.4 | 6 | |
Magnesium | g/kg DM | 2.1 | 0.2 | 1.7 | 2.4 | 6 | |
Amino acids | Unit | Avg | SD | Min | Max | Nb | |
Alanine | % protein | 6.4 | 6.3 | 6.4 | 2 | ||
Arginine | % protein | 3.2 | 2.7 | 3.7 | 2 | ||
Aspartic acid | % protein | 9.2 | 8.8 | 9.5 | 2 | ||
Cystine | % protein | 0.7 | 0.6 | 0.7 | 2 | ||
Glutamic acid | % protein | 8.2 | 7.4 | 9.0 | 2 | ||
Glycine | % protein | 4.6 | 4.4 | 4.7 | 2 | ||
Histidine | % protein | 1.7 | 1.6 | 1.8 | 2 | ||
Isoleucine | % protein | 4.2 | 4.1 | 4.2 | 2 | ||
Leucine | % protein | 7.0 | 6.9 | 7.0 | 2 | ||
Lysine | % protein | 4.6 | 4.5 | 4.7 | 2 | ||
Methionine | % protein | 1.6 | 1.5 | 1.6 | 2 | ||
Phenylalanine | % protein | 4.5 | 4.3 | 4.6 | 2 | ||
Proline | % protein | 5.0 | 4.7 | 5.2 | 2 | ||
Serine | % protein | 3.6 | 3.1 | 4.0 | 2 | ||
Threonine | % protein | 4.2 | 4.1 | 4.3 | 2 | ||
Tryptophan | % protein | 1.5 | 1.3 | 1.6 | 2 | ||
Valine | % protein | 5.6 | 5.5 | 5.6 | 2 | ||
Ruminant nutritive values | Unit | Avg | SD | Min | Max | Nb | |
OM digestibility, ruminants | % | 64.2 | 1.1 | 64.2 | 74.3 | 3 | * |
Energy digestibility, ruminants | % | 61.4 | 0.4 | 61.4 | 70.7 | 3 | * |
DE ruminants | MJ/kg DM | 11.1 | 11.1 | 14.2 | 2 | ||
ME ruminants | MJ/kg DM | 8.9 | 8.9 | 11.5 | 2 | * | |
Nitrogen digestibility, ruminants | % | 67.5 | 1 |
The asterisk * indicates that the average value was obtained by an equation.
References
Bernes et al., 2008; Dulphy et al., 1975; Martineau et al., 2007; Orozco-Hernandez et al., 1997; Ouellet et al., 1998; Sveinsson et al., 2006
Last updated on 15/05/2013 10:32:07
Datasheet
Table status
Finished
Table order
3
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