论文部分内容阅读
The mutagenic effects of microwave and aluminum sulphate on Vicia faba root tip were studied.Micronucleus assay and chromosomal aberration assay were used to determine the mitotic index,the micronucleus frequency and chromosomal aberration frequency of Vicia faba root tip cells induced by microwave and aluminum sulphate.The results showed that the mitotic index,micronucleus frequency and chromosomal aberration frequency were obviously lower that of corresponding group,in aluminum silphate concentration of 250mg/L(P<0.05,P<0.001).We concluded that microwave and aluminum sulphate had apparent antagonistic effect on the mitotic index,micronucleus frequency and chromosomal aberration frequency of Vicia faba root tip cells.