Pig herds with a high incidence of tail lesions also had more lung condemnations, suggesting tail biting could be linked to poor health at the herd level.

咬尾率较高的猪群，肺部健康水平越低，暗示咬尾可能与猪群的健康状态低下有关。

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With an average incidence of 2.3%, a recent survey5? Reveals that most Finnish pig farmers do not consider tail biting to be a major problem.

芬兰猪场咬尾症平均发生率为2.3%，一份近期的调查表明大多数芬兰猪场对咬尾问题并没有引起足够的重视。

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