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Table 5 The release rate of trace elements in soybean meal

From: The effect of enzymes on release of trace elements in feedstuffs based on in vitro digestion model for monogastric livestock

Trace elements Control group Enzyme preparation
Phytase Xylanase β-glucanase
Cu, % 60.60 ± 5.79c 85.91 ± 8.25ab 91.06 ± 6.05a 74.08 ± 7.07bc
Zn, % 53.75 ± 7.34b 65.00 ± 3.42a 60.81 ± 4.49b 56.19 ± 4.95b
Fe, % 27.37 ± 2.48b 32.45 ± 2.27ab 31.61 ± 1.61b 33.23 ± 4.06a
Mn, % 15.57 ± 1.68b 21.07 ± 0.94a 16.73 ± 1.14b 17.34 ± 1.90b
  1. a,b,cMeans values within a row not sharing a common letter differ significantly (P < 0.05)