内布拉斯加大学林肯分校的研究人员调查了 2022 年禽流感爆发后老年母鸡导致蛋壳碎裂的增加。 University of Nebraska-Lincoln researchers investigate eggshell chipping increase due to older hens post-2022 avian flu outbreak.

消费者和社交媒体对蛋壳碎裂增加的观察引起了担忧，促使内布拉斯加大学林肯分校进行了研究。 Consumer and social media observations of increased eggshell chipping have raised concerns, prompting research at the University of Nebraska-Lincoln. Sheila Purdum 教授调查了该问题是否是由于鸡蛋质量或产量变化造成的，例如 2022 年禽流感爆发后国家鸡群中的老年母鸡。 Professor Sheila Purdum investigates if the issue is due to egg quality or production changes, such as older hens in the National Flock after the 2022 avian flu outbreak. 生产中母鸡的平均年龄预计将恢复正常，从而产生更坚固的蛋壳。 The average age of hens in production is expected to return to normal, resulting in stronger eggshells.