Research into Biological Effects of 12C6+ Ions with 46.6MeV/u on Four Kinds of Plant Seeds
doi: 10.11804/NuclPhysRev.10.03.061
- Received Date: 1900-01-01
- Rev Recd Date: 1900-01-01
- Publish Date: 1993-09-20
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Key words:
- heavy ion /
- biological effect /
- radiation sensitivity /
- chromosomal aberration and frequency /
- organelle /
- DNA /
- damage and repair
Abstract: The biological effects of 46.6MeV/u ~(12)C~(6+) ions on four kinds of plant seeds were studiedat HIRFL of Institute of Modern Physics (IMP), Academia Sinica. The results indicate that seriousinjuries were presented on not only external features of the seeds but also internal cells due to the bombardment and penetration of the ions. The heavy ions can significantly inhibitgermination and growth of the seeds and can affect physiological functions. In root tip cells ofirradiated seeds...
Citation: | Wei Zeng-quan, Liu Yu-yan, Wang Gui-ling, Chen Xue-bing, Li Hui-ling, Yang Han-min, Wang Li-hong, Gao Qing-xiang, Wang Chong-ying, Wang Ya-fu. Research into Biological Effects of 12C6+ Ions with 46.6MeV/u on Four Kinds of Plant Seeds[J]. Nuclear Physics Review, 1993, 10(3): 61-64. doi: 10.11804/NuclPhysRev.10.03.061 |