啶酰菌胺对斑马鱼胚胎及成鱼的毒性
Agrochemicals(2016)
Abstract
[目的]为进一步研究啶酰菌胺对水生生物斑马鱼的毒性.[方法]采用半静态法,研究啶酰菌胺对斑马鱼胚胎及成鱼的毒性.[结果]急性试验中啶酰菌胺对斑马鱼胚胎及成鱼的96 h致死浓度(96 h-LC5o)分别为:成鱼(1.84 mg/L)>胚胎(1.26 mg/L);胚胎的心跳次数和孵化率均随暴露浓度的增大而显著减小;酶活性试验中,啶酰菌胺质量浓度大于0.036 mg/L(环境中可检测浓度)时,成鱼肝脏中丙二醛(MDA)含量、荧光强度和超氧化物歧化酶(SOD)活性与对照组相比均差异显著.[结论]啶酰菌胺对斑马鱼胚胎及成鱼均表现为中等毒性,且对其胚胎和成鱼肝脏的发育有一定毒性作用.
MoreAI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined