Toxoplasma gondii is an opportunity cellular parasite,related to the infection of various animals and human beings and severely impairing agriculture and human health. Because of the complexity of T. gondii life cycle,its different biological characteristics,and multifarious pathogenesis,there are no specific treatment and preventive medicines at present. Chinese herbal medicine can balanceyin-yangand regulate the immunity and its side-effect is slight. Now,it has been a hot topic of the research on effecti...