The toxic and teratogenic effects of AlCl_3 on white leghorn chick embryos were studied. Different concentrations of AlCl_3 dissolved in redistilled water were injected into the air sac of the eggs (0.2ml per egg ) on the third day of incubation.

• 用来航鸡胚；于孵育第3d从气室注入0.；2ml不同浓度的AlCl_3水溶液。