Parameter | IPF | GPF | P-valueb | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
70 | 85 | 100 | 115 | 130 | 70 | 85 | 100 | 115 | 130 | MSEa | Thr | FS | Thr × FS | |
Number of observations | 5 | 3 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | ||||
Chemical composition c , % | ||||||||||||||
Dry matter | 28.94 | 27.70 | 28.35 | 28.73 | 28.66 | 28.08 | 28.58 | 28.29 | 28.69 | 29.04 | 0.53 | 0.59 | 0.84 | 0.49 |
Crude protein | 20.44 | 20.28 | 20.35 | 20.57 | 20.72 | 20.34 | 20.55 | 20.34 | 20.77 | 20.26 | 0.33 | 0.84 | 0.92 | 0.78 |
Fat | 7.11 | 6.21 | 6.35 | 6.17 | 6.44 | 5.91 | 6.77 | 6.69 | 6.41 | 7.43 | 0.51 | 0.72 | 0.53 | 0.19 |
Ash | 1.48 | 1.51 | 1.50 | 1.51 | 1.48 | 1.47 | 1.47 | 1.47 | 1.59 | 1.47 | 0.04 | 0.21 | 0.93 | 0.54 |
Essential amino acids, g/100 g of crude protein | ||||||||||||||
Arginine | 6.89 | 7.00 | 6.87 | 6.88 | 6.89 | 6.69 | 6.91 | 7.09 | 6.85 | 6.82 | 0.18 | 0.76 | 0.76 | 0.76 |
Histidine | 3.01 | 2.91 | 2.92 | 3.03 | 3.04 | 3.03 | 2.92 | 2.99 | 2.93 | 2.88 | 0.08 | 0.69 | 0.49 | 0.48 |
Isoleucine | 4.47 | 4.36 | 4.36 | 4.39 | 4.45 | 4.28 | 4.37 | 4.30 | 4.44 | 4.42 | 0.06 | 0.40 | 0.23 | 0.32 |
Leucine | 9.00 | 8.76 | 8.83 | 9.01 | 9.00 | 8.86 | 8.82 | 8.86 | 8.87 | 8.82 | 0.11 | 0.50 | 0.23 | 0.62 |
Lysine | 7.52 | 7.34 | 7.29 | 7.50 | 7.32 | 7.39 | 7.30 | 7.25 | 7.32 | 7.28 | 0.12 | 0.38 | 0.22 | 0.95 |
Methionine | 3.19 | 3.00 | 2.80 | 3.14 | 3.21 | 2.79 | 2.68 | 2.59 | 3.16 | 2.51 | 0.44 | 0.82 | 0.21 | 0.93 |
Phenylalanine | 5.00 | 4.87 | 4.92 | 5.03 | 5.10 | 4.97 | 4.92 | 4.99 | 4.96 | 4.93 | 0.06 | 0.24 | 0.33 | 0.14 |
Threonine | 4.48 | 4.40 | 4.38 | 4.49 | 4.44 | 4.34 | 4.38 | 4.38 | 4.41 | 4.42 | 0.05 | 0.60 | 0.09 | 0.65 |
Valine | 5.83 | 5.68 | 5.73 | 5.80 | 5.83 | 5.79 | 5.72 | 5.74 | 5.76 | 5.71 | 0.08 | 0.61 | 0.49 | 0.86 |
Non-essential amino acids, g/100 g of crude protein | ||||||||||||||
Alanine | 5.76 | 5.64 | 5.69 | 5.73 | 5.71 | 5.71 | 5.62 | 5.68 | 5.69 | 5.61 | 0.06 | 0.39 | 0.22 | 0.94 |
Asparagine | 10.51 | 10.18 | 10.31 | 10.52 | 10.40 | 10.37 | 10.19 | 10.20 | 10.35 | 10.16 | 0.17 | 0.41 | 0.18 | 0.95 |
Cysteine | 1.14 | 1.24 | 1.33 | 1.23 | 1.19 | 1.15 | 1.18 | 1.24 | 1.23 | 1.25 | 0.06 | 0.21 | 0.65 | 0.69 |
Glutamate | 12.56 | 11.80 | 11.02 | 11.68 | 12.03 | 12.05 | 11.94 | 11.05 | 11.21 | 11.22 | 0.63 | 0.23 | 0.37 | 0.91 |
Glycine | 5.92 | 5.68 | 5.87 | 5.75 | 5.78 | 5.75 | 5.71 | 5.83 | 5.84 | 5.70 | 0.08 | 0.21 | 0.50 | 0.44 |
Proline | 4.79 | 4.64 | 4.77 | 4.76 | 4.76 | 4.67 | 4.68 | 4.73 | 4.78 | 4.66 | 0.05 | 0.24 | 0.22 | 0.40 |
Serine | 4.53 | 4.52 | 4.49 | 4.57 | 4.49 | 4.39 | 4.44 | 4.44 | 4.48 | 4.43 | 0.06 | 0.74 | 0.02 | 0.92 |
Tyrosine | 4.21 | 4.12 | 4.11 | 4.18 | 4.19 | 4.06 | 4.15 | 4.08 | 4.15 | 4.13 | 0.05 | 0.47 | 0.10 | 0.36 |