方法：蚕豆、大麦和人外周淋巴细胞姐妹染色单体交换（SCE）。

Methods:Sister chromatid exchange(SCE) was sued in human lymphocytes and plant root tip cells.

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对照射后蚕豆根尖下细胞中的染色体损伤情况进行了研究。

Studied on chromosome damage in cells of broad bean root tip.

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研究了1,2,4三氯苯(TCB)对蚕豆幼苗生长、根尖细胞分裂及染色体畸变的影响。

Effects of 1, 2, 4-trichlorobenzene (TCB) stress on seedling growth, cell division and chromosomal aberration frequency of root-tip cells of Vicia faba were studied.

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