The Toxoplasma gondii was identified in the smears of ascites in ICR mice inoculated intraperitoneally with 1ml digested tissue sample (lung and lymph nodes) from the pigs.

• 采集病猪的各脏器组织，研磨后接种ICR鼠，分离鉴定病原，探讨免疫辣根过氧化物酶染色法快速诊断猪弓形虫病的可行性。