中文摘要：

在常温净水条件下,开展使君子、苦参、乌梅、丁香这一复方中草药对半滑舌鳎和盾纤毛虫的急性毒性试验研究。结果显示：半滑舌鳎对复方中草药的安全浓度为0.030 8 g/L,盾纤毛虫对复方中草药在24、48、72和96 h时的半致死浓度依次为0.600 6、0.577 3、0.567 5和0.608 3 g/L。结果表明,复方中草药不能治疗半滑舌鳎的盾纤毛虫病。

英文摘要：

In this experiment, the acute toxicity effects of Chinese herbal medicines （quisqualis, sophora, ebony and cloves） on Cynoglossus semilaevis Gunther and Scuticoci liatlda were studied in lentic condition at room temperature. The results show that the safe concentration of the Chinese herbal medicines on Cynoglossus semilaevis Gunther was 0.030 8 g/L, the median lethal concentration of Chinese herbal medicines on Scuticoci liatlda within 24, 48, 72, 96 h was 0.600 6, 0.577 3, 0.567 5, 0.608 3 g/L, respectively. The results indicate that Chinese herbal medicines can＇t cure Cynoglossus semilaevis Gunther infeced by Scuticoci liatlda.