Feedipedia
Animal feed resources information system
Feedipedia
Feedipedia

Grape pomace, silage

All types included: with or without stems, with or without seeds, from wineries, distillation or juice production

Main analysis Unit Avg SD Min Max Nb  
Dry matter % as fed 37.0 7.6 29.5 47.1 5  
Crude protein % DM 12.9 1.1 10.9 14.2 7  
Crude fibre % DM 27.7 2.6 24.2 29.9 6  
NDF % DM 54.2 14.4 40.1 68.9 3  
ADF % DM 53.3 8.7 44.8 62.1 3  
Lignin % DM 36.2   30.1 42.2 2  
Ether extract % DM 6.8 4.3 2.0 12.6 5  
Ash % DM 7.1 1.3 5.6 8.8 6  
Starch (polarimetry) % DM 0.3       1  
Gross energy MJ/kg DM 19.4         *
               
Minerals Unit Avg SD Min Max Nb  
Calcium g/kg DM 6.1       1  
Potassium g/kg DM 19.4       1  
Sodium g/kg DM 0.2       1  
Magnesium g/kg DM 1.2       1  
Copper mg/kg DM 34       1  
               
Secondary metabolites Unit Avg SD Min Max Nb  
Tannins (eq. tannic acid) g/kg DM 36.0       1  
Tannins, condensed (eq. catechin) g/kg DM 8.1       1  
               
Ruminant nutritive values Unit Avg SD Min Max Nb  
OM digestibility, ruminants % 25.5 7.0 14.0 32.5 5  
Energy digestibility, ruminants % 23.4         *
DE ruminants MJ/kg DM 4.5         *
ME ruminants MJ/kg DM 3.7         *
Nitrogen digestibility, ruminants % 42.1 7.4 2.0 42.1 4 *

The asterisk * indicates that the average value was obtained by an equation.

References

Alibes et al., 1990; Larwence et al., 1983; Moate et al., 2014; Reyne et al., 1977; Winkler et al., 2015

Last updated on 21/10/2016 13:26:47

Datasheet 
Table status 
Finished
Table order 
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