Wang Ding-Hai, Wang Lin, Zhang Zhi-Jian, Liu Shi-An, Shi Ying-Hong, Liu Chang-Di, Xu Liang, Meng Xian-Hong, Wu Zi-Song
Mianyang Municipal Station of Schistosomiasis Control, Mianyang 621000, China.
Zhongguo Xue Xi Chong Bing Fang Zhi Za Zhi. 2013 Jun;25(3):225, 231.
To observe the toxity of niclosamide on the growth of silkworms.
Mulberry leaves were soaked in the different concentrations of solution of 50% ethanol salt powder of niclosamide for 10 s or 3 min, and then the leaves were fed to silkworms. The death rates of silkworms and the weight of cocoons were observed. Normal feeding control groups were established.
The death rates were 22.5%-85.0% and 56.0%-100% in the 10-s-soaked groups and 3-min groups, respectively, which were significantly higher than those in the control groups.
The 50% ethanol salt powder of niclosamide has a toxity for silkworm. Therefore, we should properly handle the relationship between the Oncomelania snail control and silkworm breeding.
观察氯硝柳胺对家蚕生长的毒性作用。
将桑叶浸泡于不同浓度的50%乙醇氯硝柳胺盐粉溶液中10秒或3分钟，然后喂给家蚕，观察家蚕死亡率和茧重，并设立正常饲养对照组。
浸泡10秒组和浸泡3分钟组的死亡率分别为22.5% - 85.0%和56.0% - 100%，均显著高于对照组。
50%乙醇氯硝柳胺盐粉对家蚕具有毒性作用。因此，应妥善处理灭螺与养蚕之间的关系。
