Dr. Neil O’Sullivan, director of research and development for Hy-Line, shared about genetic improvement for alternative hen housing. The topics included Hy-Line’s decision process used in breeding hens, traits measured in egg layers, evaluation of hen performance in different environments, and the impact of new technology on breeding.
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“Genetics loads the gun, environment pulls the trigger,” said Dr. O’Sullivan. “Our long-term goal is to ensure our birds respond well in complex environments.”
