Feedipedia
Animal feed resources information system
Feedipedia
Feedipedia

Grape branches and leaves, fresh

Main analysis Unit Avg SD Min Max Nb  
Dry matter % as fed 56.3 4.6 50.6 61.0 6  
Crude protein % DM 4.6 1.0 3.0 6.7 17  
Crude fibre % DM 39.4 6.2 28.1 51.8 16  
NDF % DM 48.1 18.8 32.1 74.1 13  
ADF % DM 36.0 13.7 24.6 56.9 13  
Lignin % DM 17.1 4.7 10.2 24.9 6  
Ether extract % DM 1.7 1.9 0.5 6.2 8  
Ash % DM 5.5 2.9 2.6 11.5 10  
Gross energy MJ/kg DM 18.5         *
               
Minerals Unit Avg SD Min Max Nb  
Calcium g/kg DM 7.0 4.4 3.9 15.6 12  
Phosphorus g/kg DM 1.5 1.0 0.8 3.3 5  
Potassium g/kg DM 3.1 1.9 2.1 7.6 10  
Sodium g/kg DM 0.8   0.8 0.8 2  
Magnesium g/kg DM 1.7 0.5 1.3 2.3 4  
Manganese mg/kg DM 32       1  
Zinc mg/kg DM 37 9 26 43 3  
Copper mg/kg DM 10 6 5 16 3  
Iron mg/kg DM 65 47 36 148 10  
               
Secondary metabolites Unit Avg SD Min Max Nb  
Tannins, condensed (eq. catechin) g/kg DM 41.8   27.0 56.5 2  
               
In vitro digestibility and solubility Unit Avg SD Min Max Nb  
DM digestibility, pepsin % 36.4   30.0 42.7 2  
               
Ruminant nutritive values Unit Avg SD Min Max Nb  
OM digestibility, ruminants % 37.5 19.7 15.5 53.3 3  
DM digestibility, ruminants % 39.3 13.3 20.3 51.3 4  
Energy digestibility, ruminants % 34.0         *
DE ruminants MJ/kg DM 6.3         *
ME ruminants MJ/kg DM 5.1         *
Nitrogen digestibility, ruminants % -1.7 21.0 -24.2 17.4 3  
a (N) % 43.0       1  
b (N) % 24.0       1  
c (N) h-1 0.017       1  
Nitrogen degradability (effective, k=4%) % 50         *
Nitrogen degradability (effective, k=6%) % 48         *

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

References

Alibes et al., 1990; CIRAD, 1991; Kok et al., 2007; Marsico et al., 1985; Molina-Alcaide et al., 2008; Piccioni, 1965; Pinto, 1990; Rebolé et al., 1986; Rouaissi, 1986; Vonghia et al., 1983; Vonghia et al., 1983

Last updated on 23/10/2016 18:32:24

Table status 
Finished
Table order 
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