| ATP对枳种子的辐射保护效应 |
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| 引用本文： | 黄建昌,肖艳.ATP对枳种子的辐射保护效应[J].仲恺农业技术学院学报,1999,12(2):14-18. |
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| 作者姓名： | 黄建昌 肖艳 |
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| 作者单位： | 仲恺农业技术学院园艺系 |
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| 摘 要： | 研究了在５～１５ＫＲ范围内６０Ｃｏ－γ射线对枳种子辐射效应的影响，以及ＡＴＰ的辐射保护作用结果表明，辐射后种子的电导率、根尖细胞间期的微核率、染色体畸变率随剂量的增大而增大，与辐射剂量呈显著正相关ＡＴＰ复合处理能有效地降低枳种子辐射后的相对电导率、微核细胞率和染色体畸变率，其中在８～１５ＫＲ剂量处理中，ＡＴＰ的作用更加明显表明ＡＴＰ具有促进辐射损伤修复作用
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| 关 键 词： | 枳种子，ATP，辐射保护作用 |
THE RADIATION PROTECTION OF ATP TO\=P. trifoliata (L) RAF. SEEDS |
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| Huang JianchangXiao YanZhao ChunxiangFeng WeiwenHe RunnianLiu Ginghiu.THE RADIATION PROTECTION OF ATP TO\=P. trifoliata (L) RAF. SEEDS[J].Journal of Zhongkai Agrotechnical College,1999,12(2):14-18. |
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| Authors: | Huang JianchangXiao YanZhao ChunxiangFeng WeiwenHe RunnianLiu Ginghiu |
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| Abstract: | In this paper the biological effect of radiation on P. trifoliata (L) Raf. seeds with 60 Co- rays (dosage from 5 to 15 KR) and the protection of ATP were studied. The results showed that the permeability, small nuclear cell percentage and chromosome varition percentage of P. trifoliata seeds increased with the increasing of radiation dosage. ATP could alleviate the radiation damage as a effective radiation protector. |
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| Keywords: | P trifoliata (L) Raf rays ATP radiation protection |
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