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我们研究了亚砷酸钠(NaAsO_2)对果蝇生殖细胞的遗传损伤作用。应用野生型Oregonk品系雄蝇(灰身圆红眼)与Base品系雌蝇(灰身棒杏眼)进行交配,按文献报道的方法进行伴性隐性致死试验,结果如下。 一、NaAsO_2对OregonK雄蝇的致死毒性
We investigated the genetic damage effect of sodium arsenite (NaAsO 2) on Drosophila germ cells. Wild type Oregonk strain male gray fly (gray body red eye) and Base strain female fly (gray body sticks almond) mating, according to the literature reported methods for associated recessive lethal test, the results are as follows. First, NaAsO_2 lethal toxicity to OregonK male flies