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Manure production of broilers
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Pre-heating or drying
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European Broiler Index or European Production Efficiency Factor
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Gizzard erosion in young chicks
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Ventilating at the cold spots
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Ventilating for the heaters
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Air speed through the inlets
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Water flow in nipple lines
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Vitamin D3 deficiency (Rickets, 'Rubber Legs')
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Ventilator checks
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