Feedipedia
Animal feed resources information system
Feedipedia
Feedipedia

Grape pomace, fresh

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 38.7 7.5 27.3 59.5 21  
Crude protein % DM 11.6 2.1 8.3 15.5 21  
Crude fibre % DM 25.1 4.6 15.8 32.5 19  
NDF % DM 50.7 13.1 30.6 74.2 9  
ADF % DM 42.8 12.5 25.7 59.4 8  
Lignin % DM 30.7 8.8 20.2 38.8 4  
Ether extract % DM 5.2 2.0 2.7 9.9 16  
Ash % DM 7.3 2.7 3.2 12.8 22  
Total sugars % DM 18.5 11.5 3.9 31.8 7  
Gross energy MJ/kg DM 18.8 1.5 17.6 20.8 4 *
               
Minerals Unit Avg SD Min Max Nb  
Calcium g/kg DM 9.0 3.9 4.7 16.3 6  
Phosphorus g/kg DM 2.7 0.5 2.0 3.3 6  
Copper mg/kg DM 78       1  
               
Secondary metabolites Unit Avg SD Min Max Nb  
Tannins (eq. tannic acid) g/kg DM 35.4 8.4 28.0 45.0 4  
Tannins, condensed (eq. catechin) g/kg DM 74.9 76.7 21.0 202.6 5  
               
Ruminant nutritive values Unit Avg SD Min Max Nb  
OM digestibility, ruminants % 32.5 9.2 14.0 56.0 12  
Energy digestibility, ruminants % 29.9   29.9 48.7 2 *
DE ruminants MJ/kg DM 5.6   5.6 9.1 2 *
ME ruminants MJ/kg DM 4.6         *
Nitrogen digestibility, ruminants % 15.2 9.3 5.5 30.0 6  
a (N) % 22.5 15.7 4.4 33.0 3  
b (N) % 22.4 12.9 14.0 37.2 3  
c (N) h-1 0.034 0.013 0.020 0.045 3  
Nitrogen degradability (effective, k=4%) % 33 13 17 40 3 *
Nitrogen degradability (effective, k=6%) % 31 14 14 39 3 *

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

References

Abarghuei et al., 2015; AFZ, 2011; Alibes et al., 1990; Basalan et al., 2011; Baumgärtel et al., 2007; Maymone et al., 1945; Molina-Alcaide et al., 2008; Oluyemi et al., 1982; Tisserand et al., 1989; Vargas et al., 1965; Winkler et al., 2015

Last updated on 21/10/2016 13:24:52

Datasheet 
Table status 
Finished
Table order 
2
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