Maize silage, dry matter 35-40%
Main analysis | Unit | Avg | SD | Min | Max | Nb | |
Dry matter | % as fed | 37.0 | 1.4 | 35.0 | 40.6 | 2917 | |
Crude protein | % DM | 6.8 | 0.8 | 4.7 | 9.1 | 2807 | |
Crude fibre | % DM | 19.8 | 2.1 | 14.2 | 25.8 | 2426 | |
NDF | % DM | 43.6 | 7.7 | 38.5 | 65.4 | 14 | * |
ADF | % DM | 22.7 | 4.8 | 17.2 | 36.4 | 15 | * |
Lignin | % DM | 2.6 | 1.1 | 1.6 | 4.6 | 11 | * |
Ether extract | % DM | 3.0 | 0.8 | 2.1 | 4.7 | 18 | |
Ash | % DM | 3.6 | 0.5 | 2.2 | 5.2 | 2668 | |
Starch (polarimetry) | % DM | 31.6 | 4.3 | 21.1 | 42.0 | 368 | |
Gross energy | MJ/kg DM | 19.1 | 0.9 | 16.8 | 19.1 | 4 | * |
Minerals | Unit | Avg | SD | Min | Max | Nb | |
Calcium | g/kg DM | 1.9 | 0.4 | 1.0 | 3.2 | 2455 | |
Phosphorus | g/kg DM | 1.7 | 0.2 | 1.1 | 2.5 | 2468 | |
Potassium | g/kg DM | 10.3 | 2.0 | 6.0 | 16.1 | 111 | |
Sodium | g/kg DM | 0.1 | 0.1 | 0.0 | 0.2 | 95 | |
Magnesium | g/kg DM | 1.2 | 0.2 | 0.6 | 1.8 | 1029 | |
Manganese | mg/kg DM | 25 | 12 | 5 | 55 | 128 | |
Zinc | mg/kg DM | 22 | 6 | 11 | 38 | 141 | |
Copper | mg/kg DM | 4 | 1 | 2 | 7 | 140 | |
Iron | mg/kg DM | 60 | 31 | 25 | 150 | 51 | |
Ruminant nutritive values | Unit | Avg | SD | Min | Max | Nb | |
OM digestibility, ruminants | % | 71.9 | * | ||||
Energy digestibility, ruminants | % | 69.4 | * | ||||
DE ruminants | MJ/kg DM | 13.2 | * | ||||
ME ruminants | MJ/kg DM | 11.0 | * | ||||
Nitrogen degradability (effective, k=6%) | % | 70 | 68 | 72 | 2 |
The asterisk * indicates that the average value was obtained by an equation.
References
Adewakun et al., 1989; AFZ, 2011; Andrieu, 1976; Beckman et al., 2005; Chaves et al., 2006; CIRAD, 1991; Clark et al., 1997; Faverdin et al., 1991; Geron et al., 2008; Hassoun, 2009; Holtshausen et al., 2011; Hurtaud et al., 2007; McGuffey et al., 1980; Meschy, 2010; Stockdale, 1994; Susmel et al., 1989; Susmel et al., 1991; Velez et al., 1991; Wainman et al., 1979
Last updated on 25/08/2016 18:23:10