Objective To establish a economic and short-term method of soil fertilizer through the acute health hazard in mice for acute oral toxicity evaluation.

• 目的观察一次经口给予小鼠土肥后,动物在短期内出现的健康损害效应,从而建立一套经济、快捷的土壤肥料急性毒性检测标准方法。