Zhongguo xue xi chong bing fang zhi za zhi = Chinese journal of schistosomiasis control · 2013
[Toxicity of 50% ethanol salt powder of niclosamide on growth of silkworms].
Аннотация на английскомСтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод пока не подготовлен
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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
Аннотация
OBJECTIVE: To observe the toxity of niclosamide on the growth of silkworms.
METHODS: 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.
RESULTS: 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.
CONCLUSION: 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.
METHODS: 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.
RESULTS: 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.
CONCLUSION: 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.