Feedipedia
Animal feed resources information system
Feedipedia
Feedipedia

Blue lupin (Lupinus angustifolius) seeds

Main analysis Unit Avg SD Min Max Nb  
Dry matter % as fed 90.2 1.9 82.6 95.7 74  
Crude protein % DM 33.7 2.9 26.5 44.5 92  
Crude fibre % DM 16.1 2 10.9 22.2 59  
Ether extract % DM 6 0.8 4.1 7.7 78  
Ash % DM 3.5 0.5 2.1 4.5 76  
Insoluble ash % DM 0.2   0.07 0.5 3  
Neutral detergent fibre % DM 23.9 3.9 15.8 38.3 30 *
Acid detergent fibre % DM 19.1 2.8 14.8 26.1 29 *
Lignin % DM 1.2 0.7 0.1 2.3 17 *
Starch (polarimetry) % DM 4.8 5.5 0 15.9 36  
Total sugars % DM 5.8 1.5 4.5 8.8 8  
Gross energy MJ/kg DM 20.3 0.8 17.9 20.8 20 *
               
Amino acids Unit Avg SD Min Max Nb  
Lysine g/16g N 5 0.4 4 5.6 40 *
Threonine g/16g N 3.9 0.3 3.1 4.3 33 *
Methionine g/16g N 0.9 0.1 0.4 1 30 *
Cystine g/16g N 1.8 0.2 1 1.9 25 *
Methionine+cystine g/16g N 2.6 0.4 1.4 3 30 *
Tryptophan g/16g N 0.7         *
Isoleucine g/16g N 4.7 0.3 3.6 4.8 29 *
Valine g/16g N 4.4         *
Leucine g/16g N 7.4 0.4 6 7.8 26 *
Phenylalanine g/16g N 3.9 0.3 3.1 4.7 21 *
Tyrosine g/16g N 4.6         *
Phenylalanine+tyrosine g/16g N 8.5         *
Histidine g/16g N 2.3         *
Arginine g/16g N 10 0.8 9.5 12.3 27 *
Alanine g/16g N 3.5 0.2 3.1 4 19 *
Aspartic acid g/16g N 10.6 0.6 9.2 11.3 19 *
Glutamic acid g/16g N 20.4 2 17.6 25 19 *
Glycine g/16g N 4.1 0.1 3.9 4.4 18 *
Serine g/16g N 5.4 0.6 3.7 6.2 19 *
Proline g/16g N 4.2 0.4 3.2 4.7 18 *
               
Fatty acids Unit Avg SD Min Max Nb  
Myristic acid C14:0 % fatty acids 0.3       1  
Palmitic acid C16:0 % fatty acids 6.9       1  
Palmitoleic acid C16:1 % fatty acids 0       1  
Stearic acid C18:0 % fatty acids 3.6       1  
Oleic acid C18:1 % fatty acids 31.9       1  
Linoleic acid C18:2 % fatty acids 46.7       1  
Linolenic acid C18:3 % fatty acids 4.8       1  
               
Minerals Unit Avg SD Min Max Nb  
Calcium g/kg DM 2.8 0.8 1.9 4.2 14 *
Phosphorus g/kg DM 3.8 1.1 2.7 6.7 15 *
Magnesium g/kg DM 2.1 0.5 1.8 3.2 6  
Potassium g/kg DM 10.1 2.1 7.5 13 6  
Sodium g/kg DM 0.5 0.29 0.2 1 6  
Sulfur g/kg DM 2.5          
Manganese mg/kg DM 44 14 27 70 8  
Zinc mg/kg DM 34   30 72 4  
Copper mg/kg DM 5   3 13 4  
Iron mg/kg DM 68 31 50 124 5  
               
Ruminant nutritive values Unit Avg SD Min Max Nb  
ME ruminants MJ/kg DM 14.1         *
Energy digestibility, ruminants % 89       1 *
OM digestibility, ruminants % 89       1 *
Nitrogen digestibility, ruminants % 80         *
Nitrogen degradability (effective, k=6%) % 79 14 50 93 8  
a (N) % 36       1  
b (N) % 59       1  
c (N) h-1 0.16       1  
Dry matter degradability (effective, k=6%) % 76 13 62 98 5  
a (DM) % 37          
b (DM) % 60          
c (DM) h-1 0.11   0.068 0.135 3  
               
Pig nutritive values Unit Avg SD Min Max Nb  
DE growing pig MJ/kg DM 15.8   14.4 17.2 3 *
MEn growing pig MJ/kg DM 14.7         *
NE growing pig MJ/kg DM 9.3       1 *
Energy digestibility, growing pig % 78   72 83 3 *
Nitrogen digestibility, growing pig % 84   80 86 2 *
               
Rabbit nutritive values Unit Avg SD Min Max Nb  
DE rabbit MJ/kg DM 13.7         *
MEn rabbit MJ/kg DM 12.2         *
Nitrogen digestibility, rabbit % 87       1  

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

Last updated on 22/12/2017 15:26:37

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