| 磁场处理土壤对油菜保护酶活性的影响 |
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| 引用本文： | 顾继光,周启星.磁场处理土壤对油菜保护酶活性的影响[J].应用基础与工程科学学报,2002,10(3):263-267. |
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| 作者姓名： | 顾继光 周启星 |
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| 作者单位： | 中国科学院沈阳应用生态研究所陆地生态过程重点实验室,沈阳,110016 |
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| 基金项目： | 国家 973项目课题 (G1 9990 1 1 80 8)，中国科学院知识创新重要方向项目 (KZCX2 SW 4 1 6 )资助 |
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| 摘 要： | 应用室外盆载试验的方法，将土壤磁效应与生物磁效应相结合，研究了磁处理土壤对油菜苗期、生长中期和成熟期超氧化物歧化酶（SOD）、过氧化氢酶活性（CAT）及丙二醛（MDA）含量的影响。研究结果表明，磁处理土壤提高油菜SOD、CAT的活性，而MDA的含量降低。
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| 关 键 词： | 磁场处理 土壤磁效应 油菜 酶活性 生物磁效应 超氧化物歧化酶 过氧化氢酶 丙二醛 |
| 文章编号： | 1005-0930(2002)-03-0263-05 |
| 修稿时间： | 2002年4月23日 |
Effects of Soil Magnetization on Defensive Enzymes in Rape Plants |
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| GU Jiguang,ZHOU Qixing.Effects of Soil Magnetization on Defensive Enzymes in Rape Plants[J].Journal of Basic Science and Engineering,2002,10(3):263-267. |
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| Authors: | GU Jiguang ZHOU Qixing |
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| Abstract: | Influences of soil magnetization on activities of superoxidase (SOD), catalase(CAT) and content of propane dialdehyde (MDA) in rape ( Brassica napus L.) wer estudied using the outside pot-culture method combined soil-magnetic effectsw ith bio-magnetic effects. SOD, CAT and MDA in the crop during seedlings, mid -g rowing and ripening stages were assessed. It was showed that the activitiesof S OD andCAT in the crop were increased and the content of MDA was decreasedafte r the tested soil was treated by magnetic fields. |
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| Keywords: | soil magnetic treatment rape ( Brassica napus L) enzyme activity |
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