| Na_2S_2O_5和1-萘胺对碗豆根尖细胞的诱变研究 |
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| 引用本文： | 李宏.Na_2S_2O_5和1-萘胺对碗豆根尖细胞的诱变研究[J].重庆工商大学学报(自然科学版),1992(4). |
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| 作者姓名： | 李宏 |
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| 作者单位： | 渝州大学生物系 |
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| 摘 要： | 本文以碗豆根尖为材料,测定了Na_2S_2O_5和1萘胺的诱变作用。结果表明,Na_2S_2O_5(0.2％)和1—萘胺(0.2％)有明显的诱变效果,说明Na_2S_2O_5和1—萘胺有使染色体发生畸变的作用。
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| 关 键 词： | 碗豆 Na_2S_2O_5 1—萘胺 染色体畸变 不规则核 |
A Study on the Mutagenic effect of Na_2S_2O_5 and 1-Napthylamine on the Pea Root Cells |
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| Li Hong.A Study on the Mutagenic effect of Na_2S_2O_5 and 1-Napthylamine on the Pea Root Cells[J].Journal of Chongqing Technology and Business University:Natural Science Edition,1992(4). |
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| Authors: | Li Hong |
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| Abstract: | In this paper, the author determined the mutagenic effect of Na_2S_2O_5 and 1-Napthylamine by using pea root. The result of the experiment indicated that Na_2S_2O_2(0. 2%) and 1-napthylamine (0. 2%) have obviously mutagenic effect, it showed that Na_2S_2O_5and 1-napthylamine have the effect of inducing chromosome aberration. |
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| Keywords: | pea Na_2S_2O_5 1-napthyamine chromosome aberration irregular nucleus |
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