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Table 2 Dietary starch digestion and glucose release in vitro experiment

From: Different dietary starch patterns in low-protein diets: effect on nitrogen efficiency, nutrient metabolism, and intestinal flora in growing pigs

Items W LP C + W LP C LP P + W LP P LP
In vitro glucose release of starch, %
 15 min 3.00 2.50 1.70 2.00 0.72
 30 min 2.10 1.60 1.45 1.10 0.70
 60 min 0.45 0.70 0.90 0.60 0.63
 90 min 0.15 0.30 0.36 0.35 0.55
 120 min 0.03 0.04 0.10 0.15 0.41
 180 min 0.02 0.02 0.03 0.08 0.15
 240 min 0.00 0.00 0.00 0.02 0.06
In vitro cumulative glucose release of starch, %
 15 min 45.00 37.50 25.50 30.00 10.80
 30 min 76.50 61.50 47.25 46.50 21.30
 60 min 90.00 82.50 74.25 64.50 40.20
 90 min 94.50 91.50 85.05 75.00 56.70
 120 min 95.50 92.70 88.05 79.50 69.00
 180 min 96.50 93.90 89.55 84.30 78.00
 240 min 96.50 93.90 89.55 85.50 81.60
  1. W LP waxy corn starch low-protein diet, C + W LP corn starch + waxy corn starch low-protein diet, C LP corn starch low-protein diet, P + W LP pea starch + waxy corn starch low-protein diet, P LP pea starch low-protein diet