The practice has its benefits, some experts say. It reduces production costs, and it cuts the hens’ exposure to predators and potential diseases, said Temple Grandin, a professor of animal science at Colorado State University and an author.
linkThe practice has its benefits, some experts say. It reduces production costs, and it cuts the hens’ exposure to predators and potential diseases, said Temple Grandin, a professor of animal science at Colorado State University and an author.
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