Feedipedia
Animal feed resources information system
Feedipedia
Feedipedia

Sunflower screenings

Main analysis Unit Avg SD Min Max Nb
Dry matter % as fed 90.1 1.3 86.8 93.1 39
Crude protein % DM 9.1 3.0 4.8 15.3 48
Crude fibre % DM 42.2 13.7 19.4 59.0 46
NDF % DM 71.7 12.9 42.1 84.7 18
ADF % DM 57.2 8.3 35.0 66.5 20
Lignin % DM 20.9 3.9 12.8 28.9 19
Ether extract % DM 8.5 4.1 2.5 17.8 39
Ash % DM 7.1 4.1 3.2 14.3 42
Starch (polarimetry) % DM 2.7 1.5 1.2 4.3 3
Total sugars % DM 1.5 2.0 0.3 4.5 4
Gross energy MJ/kg DM 20.1 1.4 18.3 23.6 13 *
 
Minerals Unit Avg SD Min Max Nb
Calcium g/kg DM 7.9 5.9 2.3 19.5 16
Phosphorus g/kg DM 2.5 1.8 0.5 6.5 14
Potassium g/kg DM 11.6 4.2 7.7 16.1 3
Sodium g/kg DM 0.1 0.0 0.0 0.1 4
Magnesium g/kg DM 2.6 1.4 3.8 2
Manganese mg/kg DM 16 5 26 2
Zinc mg/kg DM 23 13 33 2
Copper mg/kg DM 10 5 14 2
Iron mg/kg DM 137 134 140 2
 
Amino acids Unit Avg SD Min Max Nb
Arginine % protein 4.9 4.9 5.0 2
Cystine % protein 2.2 1.6 2.8 2
Glycine % protein 8.7 1
Histidine % protein 3.0 2.7 3.2 2
Isoleucine % protein 3.6 3.4 3.9 2
Leucine % protein 4.6 4.3 5.0 2
Lysine % protein 5.1 0.7 4.3 5.7 3
Methionine % protein 2.6 0.8 1.6 3.1 3
Phenylalanine % protein 3.7 3.6 3.9 2
Serine % protein 7.9 1
Threonine % protein 5.4 3.9 7.0 2
Tryptophan % protein 1.1 1
Valine % protein 4.0 3.4 4.5 2
 
Ruminant nutritive values Unit Avg SD Min Max Nb
OM digestibility, Ruminant % 52.4 1
Energy digestibility, ruminants % 50.5 *
DE ruminants MJ/kg DM 10.1 *
ME ruminants MJ/kg DM 8.1 *
Nitrogen digestibility, ruminants % 43.4 1
Nitrogen degradability (effective, k=6%) % 40 1
 
Pig nutritive values Unit Avg SD Min Max Nb
Energy digestibility, growing pig % 23.8 *
DE growing pig MJ/kg DM 4.8 *
MEn growing pig MJ/kg DM 4.2 *
NE growing pig MJ/kg DM 1.9 *
Nitrogen digestibility, growing pig % 35.5 1
 
Rabbit nutritive values Unit Avg SD Min Max Nb
Energy digestibility, rabbit % 24.5 *
DE rabbit MJ/kg DM 4.9 0.6 4.4 5.5 3
MEn rabbit MJ/kg DM 4.8 *
Nitrogen digestibility, rabbit % 33.5 19.2 47.7 2

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

References

AFZ, 2011; Alibes et al., 1990; Arija et al., 1998; Ashes et al., 1978; Bourdon, 1985; Chandra et al., 1985; Chapoutot et al., 1990; Enueme et al., 1987; Fernandez Carmona et al., 1996; Garcia et al., 1996; Gippert et al., 1988; Jordan et al., 1970; Karunajeewa et al., 1989; Leroy et al., 1949; Michalet-Doreau et al., 1980; Noblet, 2001; Pereira et al., 1999; Perez et al., 1984; Perez et al., 1986; Peteva-Vantcheva et al., 1976

Last updated on 24/10/2012 00:45:45

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Finished
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1 462