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| 激光与电场在滇稻育种中的微观作用机制分析比较 | |
| 引用本文： | 张灿邦,周凌云,戴志福,任兆鸿,吴光敏. 激光与电场在滇稻育种中的微观作用机制分析比较[J]. 应用激光, 2004, 24(1): 45-47 |
| 作者姓名： | 张灿邦 周凌云 戴志福 任兆鸿 吴光敏 |
| 作者单位： | 1. 红河学院物理系,云南蒙自,661100;昆明理工大学理学院,昆明,650093 2. 昆明理工大学理学院,昆明,650093 3. 红河学院物理系,云南蒙自,661100 4. 姚安县农技中心,云南姚安,675300 |
| 基金项目： | 国家自然科学基金 (6 0 0 6 80 0 1)，云南省自然科学基金 (2 0 0 0A0 2 1M )，云南省教育厅科研基金 (No.0 1110 5 4 )资助项目 |
| 摘 要： | 用激光加电场进行育种研究 ,发现静电场和激光的作用效果是不相同的。这反映了它们与生物组织的相互作用机制的差异。本文用量子力学对此差异进行了解析分析 ,并与育种试验结果进行印证。得出电场辐照种子 ,可降低蛋白质分子的能级 ,增加种子的生物活性 ;激光辐照种子 ,有可能使DNA的构象发生变化 ,从而引起一定程度上的变异 |
| 关 键 词： | 激光 电场 育种 DNA 遗传变异 谐振子 |
Comparison and Analysis of Microcosmic Action Mechanism on Yunnan Sanjiao Fragrant Glutinous Rice by Laser and Electric Field |
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| Zhang Canbang , Zhou Lingyun Dai Zhifu Ren Zhaohong Wu Guangmin. Comparison and Analysis of Microcosmic Action Mechanism on Yunnan Sanjiao Fragrant Glutinous Rice by Laser and Electric Field[J]. Applied Laser, 2004, 24(1): 45-47 | |
| Authors: | Zhang Canbang Zhou Lingyun Dai Zhifu Ren Zhaohong Wu Guangmin |
| Affiliation: | Zhang Canbang 1,2 Zhou Lingyun 2 Dai Zhifu 1 Ren Zhaohong 3 Wu Guangmin 2 |
| Abstract: | With laser and electric field irradiated to seed cultivation, it is discovered that the effect of electric field and laser is difference. This paper studied the difference effect by quantum mechanics method, and the result has compared with experiment data of seed cultivation. The electric field irradiated on the seed, can reduce the energy gap of protein molecular, and can increase seed activity. The laser irradiated on the seed, may change structure of DNA, so make the mutation is achieved partly. |
| Keywords: | Laser Electric field seed cultivation DNA Mutagenesis harmonic oscillator system |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |