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Broiler growth and feeding behaviour in three different lighting regimes
Authors:C J  Savory
Institution:Agricultural Research Council's Poultry Research Centre , King's Buildings, West Mains Road, Edinburgh, EH9 3JS, Scotland
Abstract:1. Female broiler chicks reared in a 12‐h photoperiod which included a simulated “dawn” and “dusk” grew slightly faster than those reared in a 12‐h photoperiod of uniform light and others kept in continuous light.

2. This was apparently because the chicks subjected to dawn and dusk ate more food than those subjected to 12‐h uniform light and converted food more efficiently than those in continuous light.

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