| 磁场对双孢蘑菇2796生物学效应的研究 |
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| 引用本文： | 毛宁,黄谚谚,魏燕平.磁场对双孢蘑菇2796生物学效应的研究[J].激光生物学报,2000,9(2):101-105. |
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| 作者姓名： | 毛宁 黄谚谚 魏燕平 |
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| 作者单位： | 福建师范大学生物工程学院,中国福建 |
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| 基金项目： | 福建省自然科学基金资助项目!( C960 1 1 ) |
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| 摘 要： | 用０．０７Ｔ、０．１Ｔ、０．３Ｔ、０．４Ｔ磁场强度的磁场处理培养在ＰＤＡ上双孢蘑菇２７９６菌丝体，经转接种培养后，测定其生长速度及生物学指标，结果显示：０．３Ｔ磁场强度对双孢蘑菇２７９６菌丝体损伤最严重，使其生长速度下降３３．０３％，差异极显著．核酸和可溶性蛋白的曲线均降至最低；ＥＳＴ的Ｒｆ＜０．２５的几条酶带消失，Ｒｆ＝０．８３８和０．８７５的酶带酶活降低。蛋白质的色谱分析表明，不同剂量的磁场处
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| 关 键 词： | 磁场 双孢蘑菇 生物学效应 |
| 修稿时间： | 2000-02-17 |
Study
on Biological Effect of Magnetic field on Agricus Bisporus 2796 |
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| MAO Ning ,HUANG Yanyan ,WEI Yianping ,ZHU Qiaoyu ,ZHANG Ziyi ,WANG Zeshen.Study
on Biological Effect of Magnetic field on Agricus Bisporus 2796[J].ACTA Laser Biology Sinica,2000,9(2):101-105. |
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| Authors: | MAO Ning HUANG Yanyan WEI Yianping ZHU Qiaoyu ZHANG Ziyi WANG Zeshen |
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| Institution: | MAO Ning 1,HUANG Yanyan 1,WEI Yianping 1,ZHU Qiaoyu 1,ZHANG Ziyi 1,WANG Zeshen 2 |
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| Abstract: | The mycelia of A. bisporus strain 2796, which were cultivated on PDA, were treated by magnetic resonance intensity of 0.07T, 0.1T,0.3T, 0.4T respectively. After transferred their growth speed and the bioindex were measured. It was found that the treatment with the magnetic resonance intensity of 0.3 T severely hurt the mycelia, the growth speed decreased 33.03%, discrepaney is remarkable, the content of nucleic acid and soluble protein decreased to be the lowest one. The EST enzyme bands of Rf<0.25 disappeared and the enzyme activity of the enzyme bands of Rf=0.838 and Rf=0.875 decreased. The protein chromatogram analysis showed the content of the minor protein with lower molecular weight greatly increased with Varying magnetic intensities. But the damnification decreased again when the magnetic intensity increased to 0.4T. |
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| Keywords: | magnetic resonance Agaricus bisporus biological effects |
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