浸螺杀是一种高效、低毒的杀钉螺的新药,由25％硫酸烟酰苯胺、25％硫酸铜、50％硫酸铵组成,成品为淡蓝色粉末,易溶于水,使用方便。实验表明,在室内浸螺杀1毫克/升浸杀钉螺48、72小时的死亡率分别为73.3％和100％。具有较强的抑制钉螺活动和阻止钉螺上爬作用,杀螺的同时兼杀螺卵和血吸虫尾蚴,近期杀螺效果与五氯酚钠相似,日晒对药效无影响,药效稳定且持效作用长。现场浸螺杀1毫克/升浸杀钉螺1、3、5天的死亡率为36％、90％、100％,活螺密度下降97.3％。喷洒2克/平方米浸螺杀后第5、7、15天的钉螺校正死亡率分别为 Imipenem is an efficient and low toxicity snail-killing drug, which consists of 25% sulphamic acid anilide, 25% copper sulphate and 50% ammonium sulphate. The finished product is a light blue powder, soluble in water and easy to use. The experiments showed that the mortalities of immersing snail indoors by 1 mg / l for 48 and 72 hours were 73.3% and 100%, respectively. Has a strong inhibition of snail activity and stop the snail climbing effect, while killing the snail eggs and schistosoma cercariae kill snail effect similar to sodium pentachlorophenol, sun has no effect on efficacy, efficacy and stability Effective effect. On-site dipping kill 1 mg / l Baptist snails 1,3,5-day mortality was 36%, 90%, 100%, living thread density decreased 97.3%. On the 5th, 7th and 15th days after spraying 2 g / m 2 snail, the corrected mortality of snails were respectively