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Published online by Cambridge University Press: 27 March 2009
1. Three experiments are described in which the value of electrically warmed floors for fattening pigs, aged 9 weeks or more at the start of the trials, was determined.
2. Under the conditions of the experiments, no benefit was obtained either in live-weight gain or efficiency of food utilization by the provision of artificial floor warming.
3. Data relating to the effect on floor surface temperatures of ambient inside temperature, electrical warming, provision of straw and the pigs themselves were presented.