Calculating Total Feed Usage

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Calculating Total Feed Usage

• Dr. Hans H. Stein

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1.1 Gestation Feed, kg/sow

• D. 1-21 3 kg/d 63 kg
• D.22-90 2 kg/d 122 kg
• D. 91-112 3 kg/d 60 kg
• Subtotal 259 kg
• NPSD (10) 26 kg
• Total pr cycle 280 kg
• Total/year (2.4 litters) 684 kg

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1.2 Lactation Feed, kg/sow

• D. 113-115 1.5 kg/d 5 kg
• D. 0-2 2 kg/d 4 kg
• D. 3-4 3 kg/d 6 kg
• D. 5-21 Adlib (7 kg) 112 kg
• Wean-breeding 24 kg
• Subtotal 151 kg
• Boars gilts 100 kg
• Total pr cycle 251 kg
• Total/year (2.4 litters) 602 kg

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1.3 Nursery Feed, kg/pig

• Phase 1 7 d. x 200g 1.5 kg
• Phase 2 14d. x 400g 6 kg
• Phase 3 28 x 1.2 kg 34 kg
• Total 41.5 kg

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1.4 Growing Finishing - Feed

• 20-50 kg 2.3 kg/kg 69 kg
• 50-80 kg 2.8 kg/kg 84 kg
• 80-110 kg 3.3 kg/kg 99 kg
• 110-120 kg 3.8 kg/kg 38 kg
• Total 290 kg

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Examples of Ingredient to use Farrow - Finishing
Farm
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2.1. Calculate use of feed ingredients

• Multiply kg feed of each diet by inclusion
• Multiply by number of animals
• Add feed ingredients for all diets.

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2.2. Inclusion Rates

• Corn, SBM, Basemix,
• Gestation 82 15 3
• Lactation 70 27 3
• Phase 3 66 25 4
• Grower 75 22 3
• Finisher 1 79 18 3
• Finisher 2 81 16 3
• Finisher 3 86 14 0

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2.3 Total usage, per sow or pig

• Corn,kg SBM,kg Basemix,kg
• Gestation 560 103 21
• Lactation 421 163 18
• Phase 3 22 8 1.3
• Grower 52 15 2
• Finisher 1 66 15 2.5
• Finisher 2 80 16 3
• Finisher 3 33 5 0

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2.4 Total usage on farm

• Multiply by number of animals in each group
• Add everything together

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Thank You