| 三种植物根尖细胞微核率的比较 |
| |
| 引用本文： | 许秀珍,钱晓薇.三种植物根尖细胞微核率的比较[J].温州大学学报(自然科学版),1998,19(3):66-68. |
| |
| 作者姓名： | 许秀珍 钱晓薇 |
| |
| 作者单位： | 温州师范学院生物系!温州325003 |
| |
| 摘 要： | 本文以蚕豆、洋葱、绿豆根尖为材料，以不同浓度环磷酰胺（CP）为诱变剂，测定这三种植物根尖细胞的微核率．结果表明：1．0μg／ml至100．0μg／ml各浓度组诱发下，蚕豆根尖细胞的微核率明显高于绿豆根尖细胞的微核率（P＜0．001），也高于洋葱根尖细胞的微核率（P＜0．001）．
|
| 关 键 词： | 根尖细胞 微核率 |
Comparing the Rats of Micronuclei in the Top Cell of Root of the Three Kinds of Plants |
| |
| Xu Xiuzheng, Qian Xiaowei.Comparing the Rats of Micronuclei in the Top Cell of Root of the Three Kinds of Plants[J].Journal of Wenzhou University Natural Science,1998,19(3):66-68. |
| |
| Authors: | Xu Xiuzheng Qian Xiaowei |
| |
| Institution: | Department of Biology |
| |
| Abstract: | We used the root tops of horsebean,onion and gram as material,cytoxan of different concentrations as the mutagen to determine their rats of micronucleus. The results show that the rat of micronucleus of the horsebean is by far higher than it of the gram and onion (P<0.01). |
| |
| Keywords: | cell of root top rat of micronucles |
| 本文献已被 CNKI 维普 等数据库收录！ |
