| 随机力对激光育种频率影响的研究 |
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| 引用本文： | 邵耀椿,封国林.随机力对激光育种频率影响的研究[J].激光生物学报,1997,6(1):993-997. |
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| 作者姓名： | 邵耀椿 封国林 |
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| 作者单位： | 扬州大学农学究 |
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| 摘 要： | 本文对ＤＮＡ分子势场用辏力场近似，建立了该近似了Ｆｏｋｋｅｒ－Ｐｌａｎｃｋ方程并用数值法求解了本征值，发现处于生物体内的ＤＮＡ分子，由于受随机力噪声作用，影响了能级分立状态，使其振吸收频率拓宽，从而使激光育种中使用有效激光范围较广。
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| 关 键 词： | 作物 激光育种 随机力 噪声 |
Study of Stochastic Force on The Influence of Laser Breeding Frequency |
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| Shao Yaochun,Feng Guolin,Xue Linbao,Li Junlai.Study of Stochastic Force on The Influence of Laser Breeding Frequency[J].ACTA Laser Biology Sinica,1997,6(1):993-997. |
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| Authors: | Shao Yaochun Feng Guolin Xue Linbao Li Junlai |
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| Abstract: | In this paper, the potential field of DNA molecules is regarded approximatly as Central field. The eigen value is solved by numerical method of Fokker_planck equation. It is found that the discrete state of energy level was influenced by stochastic force (noise) in DNA molecules of organism, and make the resonance absorption frequency widened. So the frequency range of available laser used becomes wider in laser breeding. |
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| Keywords: | Laser DNA Central field Fokker-Planck equation Noise |
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