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. 2024 Sep 12;8:txae135. doi: 10.1093/tas/txae135

Table 1.

Analyzed nutrient composition of feed ingredients, as-fed basis

Item, % Corn Soybean meal Pistachio shell powder Soybean hulls
Dry matter 86.78 89.44 96.30 90.87
Gross energy, kcal/kg 3,796 4,257 4,379 3,806
Ash 0.95 6.15 0.29 5.05
Crude protein 6.03 45.16 1.69 11.16
Acid hydrolysis ether extract 3.36 2.13 1.72 4.26
Starch 61.88 3.60 ND1 0.23
Total dietary fiber 13.3 29.9 93.1 71.2
 Soluble dietary fiber 2.8 8.6 1.2 11.3
 Insoluble dietary fiber 10.5 21.2 91.9 59.9
Soluble nonstarch polysaccharide
 Rhamnose ND 0.03 0.02 0.30
 Fucose ND 0.03 ND 0.01
 Arabinose 0.11 0.15 0.05 0.51
 Xylose 0.06 ND ND ND
 Mannose 0.16 0.31 0.27 2.06
 Galactose ND 0.29 0.09 1.15
Insoluble nonstarch polysaccharide
 Rhamnose ND 0.19 0.32 0.37
 Fucose ND 0.29 ND 0.21
 Arabinose 1.37 2.12 0.48 3.86
 Xylose 2.10 1.12 35.07 7.38
 Mannose 0.14 0.71 0.10 3.32
 Galactose 0.40 4.38 0.44 1.82
 Glucose 0.95 0.31 1.65 1.74
 Cellulose 1.90 3.42 25.78 30.99
Indispensable amino acids
 Arginine 0.32 3.45 0.13 0.68
 Histidine 0.19 1.28 0.03 0.34
 Isoleucine 0.24 2.38 0.06 0.56
 Leucine 0.72 3.73 0.09 0.90
 Lysine 0.25 3.03 0.08 0.87
 Methionine 0.14 0.66 0.02 0.14
 Phenylalanine 0.30 2.49 0.06 0.53
 Threonine 0.23 1.83 0.06 0.47
 Tryptophan 0.05 0.70 <0.02 0.06
 Valine 0.32 2.46 0.08 0.62
 Total 2.76 22.01 0.63 5.17
Dispensable amino acids
 Alanine 0.46 2.04 0.07 0.55
 Aspartic acid 0.44 5.48 0.14 1.28
 Cysteine 0.14 0.67 0.03 0.23
 Glutamic acid 1.13 8.65 0.21 1.62
 Glycine 0.27 1.99 0.07 0.91
 Proline 0.55 2.44 0.10 0.67
 Serine 0.28 1.94 0.07 0.58
 Tyrosine 0.20 1.74 0.02 0.44
 Total 3.47 24.95 0.71 6.28
Total amino acids 6.23 46.96 1.34 11.45
Minerals, %
 Ca <0.01 0.34 <0.01 0.86
 P 0.04 0.73 <0.01 0.11
 K 0.04 1.93 0.05 0.85
 Mg 0.11 0.27 0.02 0.17
 Na <0.01 0.02 0.01 0.03

1ND, not detectable.