摘要
本文利用蚕豆根尖细胞微核技术检测两种卫生杀虫气雾剂的致突变性，其结果蚕豆根尖细胞微核率分别为２６ ．７５ ‰；２７ ．６７ ‰，与做为阴性对照的自来水相比较，经统计处理均有显著性差异（ Ｐ＜ ００１） ，并呈现剂量反应关系。小鼠骨髓微核试验阴性。实验结果提示，卫生杀虫气雾剂能诱发蚕豆根尖细胞微核率增加，具有致突变性。
The mutagenicity of pulic health insecticides areosol had been detected with the micronucleus test in vicia faba root tip cells. The frequency of micronucleus was 26.78‰. Comparing with tap water group, there was the statistically, significant differences) (p<0.01) and showed dose effect relation ship. The micronucleus test in rat bone marrow cell was negative.The results suggested that pulic health insecticides aerosol had mutagenicity in this experiment.
出处
《癌变·畸变·突变》
CAS
CSCD
1999年第5期238-240,共3页
Carcinogenesis,Teratogenesis & Mutagenesis
关键词
卫生杀虫气雾剂
蚕豆根尖细胞
致突变性
public health insecticides areosol, vicia faba root tip
micronucleus test
mutagenicity
