Objective To study acute toxicity of domestic detergents produced by four different factories on Xiphophorus heller, Poecilia and Gambusia affinis. Methods The 24 h LC_ 50 were determined by methods of water toxicology and the acute toxicity was examined after the detergents being deposited for 15 days and 30 days. Results It showed that all the detergents have acute toxicity on the three types fish at the concentrations far below the amount daily used.The 24 h LC_ 50 was from 20 mg/L to 55 mg/L.There ...
| 
推荐 
点击下列相关研究机构和相关文献作者，可以直接查到这些机构和作者被《中国知识资源总库》收录的其它文献，使您全面了解该机构和该作者的研究动态和历史。
