Columbus grass (Sorghum x almum), aerial part, fresh
| Main analysis | Unit | Avg | SD | Min | Max | Nb | |
| Dry matter | % as fed | 17.5 | 4.5 | 8.8 | 23.9 | 18 | |
| Crude protein | % DM | 10.0 | 2.4 | 7.8 | 15.8 | 18 | |
| Crude fibre | % DM | 33.6 | 5.0 | 19.6 | 43.4 | 18 | |
| NDF | % DM | 68.8 | 9.2 | 52.0 | 69.2 | 3 | * |
| ADF | % DM | 39.3 | 8.4 | 26.0 | 42.2 | 3 | * |
| Lignin | % DM | 5.2 | 1.1 | 3.5 | 5.5 | 3 | * |
| Ether extract | % DM | 2.5 | 0.9 | 1.1 | 3.8 | 18 | |
| Ash | % DM | 11.7 | 4.7 | 7.3 | 21.8 | 18 | |
| Gross energy | MJ/kg DM | 17.8 | * | ||||
| Minerals | Unit | Avg | SD | Min | Max | Nb | |
| Calcium | g/kg DM | 4.5 | 1.2 | 2.4 | 6.8 | 11 | |
| Phosphorus | g/kg DM | 4.1 | 1.0 | 2.8 | 5.6 | 11 | |
| Potassium | g/kg DM | 15.1 | 4.4 | 10.8 | 21.9 | 6 | |
| Sodium | g/kg DM | 0.5 | 0.1 | 0.4 | 0.6 | 6 | |
| Amino acids | Unit | Avg | SD | Min | Max | Nb | |
| Alanine | % protein | 4.9 | 1.2 | 3.9 | 6.2 | 3 | |
| Arginine | % protein | 3.1 | 0.4 | 2.7 | 3.4 | 3 | |
| Aspartic acid | % protein | 6.1 | 0.8 | 5.3 | 7.0 | 3 | |
| Cystine | % protein | 0.6 | 0.2 | 0.4 | 0.8 | 3 | |
| Glutamic acid | % protein | 7.0 | 0.8 | 6.3 | 7.9 | 3 | |
| Glycine | % protein | 3.2 | 0.5 | 2.6 | 3.5 | 3 | |
| Histidine | % protein | 1.2 | 0.2 | 1.1 | 1.4 | 3 | |
| Isoleucine | % protein | 2.5 | 0.3 | 2.1 | 2.7 | 3 | |
| Leucine | % protein | 5.1 | 0.7 | 4.3 | 5.6 | 3 | |
| Lysine | % protein | 3.5 | 0.9 | 2.9 | 4.6 | 3 | |
| Methionine | % protein | 0.6 | 0.1 | 0.5 | 0.7 | 3 | |
| Phenylalanine | % protein | 3.4 | 0.4 | 3.1 | 3.8 | 3 | |
| Proline | % protein | 2.4 | 0.4 | 2.0 | 2.8 | 3 | |
| Serine | % protein | 0.8 | 0.2 | 0.7 | 1.0 | 3 | |
| Threonine | % protein | 1.9 | 0.3 | 1.6 | 2.2 | 3 | |
| Tyrosine | % protein | 1.9 | 0.2 | 1.7 | 2.0 | 3 | |
| Valine | % protein | 4.1 | 0.5 | 3.6 | 4.6 | 3 | |
| Ruminant nutritive values | Unit | Avg | SD | Min | Max | Nb | |
| OM digestibility, Ruminant | % | 63.8 | 22.0 | 12.0 | 63.8 | 4 | * |
| Energy digestibility, ruminants | % | 60.9 | * | ||||
| DE ruminants | MJ/kg DM | 10.8 | * | ||||
| ME ruminants | MJ/kg DM | 8.7 | * | ||||
| Nitrogen digestibility, ruminants | % | 33.0 | 6.9 | 27.0 | 39.0 | 4 | |
| a (N) | % | 17.1 | 5.9 | 10.5 | 21.7 | 3 | |
| b (N) | % | 54.2 | 2.8 | 51.1 | 56.8 | 3 | |
| c (N) | h-1 | 0.023 | 0.015 | 0.006 | 0.033 | 3 | |
| Nitrogen degradability (effective, k=4%) | % | 37 | * | ||||
| Nitrogen degradability (effective, k=6%) | % | 32 | 7 | 26 | 39 | 3 | * |
The asterisk * indicates that the average value was obtained by an equation.
References
CIRAD, 1991; Holm, 1971; Holm, 1971; Lanyasunya et al., 2007
Last updated on 24/10/2012 00:44:02
Datasheet
Table status
Finished
Table order
1
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