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用微核试验,骨髓细胞和睾丸生殖细胞染色体畸变分析等方法对丁草胺的致突变性进行了测定,结果全部试验均为阴性,提出丁草胺没有诱变活性,它可能是一种没有明显遗传危害作用的除草剂。
The mutagenicity of butachlor was determined by micronucleus test, chromosomal aberrations analysis of bone marrow cells and testicular germ cells, and all the results were negative. It was suggested that butachlor had no mutagenic activity, which may be a result of no Herbicides that have a significant genetic risk.