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Table 10 Effect of dietary levels of copra meal with β-mannanase on economic analysis

From: Various levels of copra meal supplementation with β-Mannanase on growth performance, blood profile, nutrient digestibility, pork quality and economical analysis in growing-finishing pigs

Criteria Treatmenta SEMa P-value
Con CM10 CM15 CM20 CM25 Lin. Quad.
Feed cost per weight gain, won/kg
 0–3 week 1,230 1,386 1,142 1,063 1,041 51.7 0.06 0.64
 4–6 week 954 1,028 977 875 900 21.0 0.09 0.40
 7–9 week 1,123 1,185 1,110 1,136 1,184 17.1 0.56 0.63
 10–12 week 1,246 1,081 1,211 1,260 1,122 27.4 0.61 0.89
 Total 4,553 4,679 4,440 4,334 4,245 58.8 0.02 0.49
Total feed cost per pig, won/head
 0–3 week 13,379 12,388 11,977 11,998 11,292 293.5 0.03 0.64
 4–6 week 17,646 17,059 17,289 17,228 16,570 374.1 0.45 0.89
 7–9 week 24,517 25,029 23,845 23,594 24,041 300.5 0.29 0.76
 10–12 week 42,491 42,736 41,083 41,222 39,700 1,688.5 0.48 0.89
 Total 98,033 97,212 94,194 94,042 91,603 1,245.8 0.04 0.95
 Relative ratio to control 100.00 99.16 96.08 95.93 93.44
Days to market weight (reached at 115 kg BW)
  101.1 101.7 101.9 104.0 104.0 1.50 0.46 0.95
  1. aStandard error of the mean