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Table 3 Apparent ileal digestibility of protein sources in pigs

From: Comparative ileal amino acid digestibility and growth performance in growing pigs fed different level of canola meal

Item (%) Soybean meal Rapeseed meal Canola meal SEM1 p-value
CP 71.46a 68.10b 70.51ab 0.98 0.015
Dietary indispensable amino acids
Arginine 81.50 80.28 83.53 1.24 0.087
Histidine 79.58 77.02 78.10 1.10 0.167
Isoleucine 80.68 76.62 78.04 1.48 0.062
Leucine 81.09 79.77 80.12 1.06 0.622
Lysine 78.69a 73.03b 76.46ab 1.80 0.016
Methionine 80.02a 76.72b 79.30ab 1.10 0.020
Phenylalanine 80.73a 77.62b 79.26ab 1.06 0.041
Threonine 74.05 71.99 75.12 1.18 0.075
Tryptophane 73.04 70.35 72.61 2.64 0.713
Valine 73.16 71.64 72.46 1.26 0.665
Dietary dispensable amino acids
Alanine 72.37a 69.83b 71.67ab 0.82 0.013
Aspartic acid 73.80a 70.57b 71.40ab 1.14 0.039
Cystine 72.06 70.72 72.01 2.02 0.855
Glutamic acid 80.14 77.39 79.95 1.08 0.052
Glycine 72.81 71.50 72.27 0.84 0.491
Proline 79.26a 77.11b 78.63ab 0.74 0.040
Serine 75.57 74.06 74.10 0.86 0.297
Tyrosine 75.77 72.83 74.02 1.58 0.348
  1. ab Values with different superscripts of the same row are significantly differ (p<0.05)
  2. 1 Standard error of means