| 四棱豆不同节位各器官中SOD活性的测定 |
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| 引用本文： | 陈东明,胡兴,全妙华,姚元枝,艾辛. 四棱豆不同节位各器官中SOD活性的测定[J]. 氨基酸和生物资源, 2003, 25(2): 31-32. DOI: 10.3969/j.issn.1006-8376.2003.02.010 |
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| 作者姓名： | 陈东明 胡兴 全妙华 姚元枝 艾辛 |
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| 作者单位： | 1. 怀化学院生物系,湖南怀化,418008;2. 湖南农业大学园艺系,湖南长沙,410000 |
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| 基金项目： | 湖南省教育厅科研项目;; |
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| 摘 要： | 测定实验表明 :位于四棱豆植株中部节位叶片中的SOD活性高于植株下部和上部节位叶片中的SOD活性 ;而位于下部节位豆荚和种子中的SOD活性要高于位于上部节位豆荚和种子中的SOD活性 ,且随着结荚部位升高 ,SOD活性呈降低趋势。
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| 关 键 词： | 四棱豆 节位 器官 SOD |
| 文章编号： | 1006-8376(2003)02-0031-02 |
| 修稿时间： | 2002-11-01 |
Determination on Superoxide Dismutase Activity of Psophocarpus tetragonolobus Organs at Different Nodes |
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| CHEN Dong-ming,HU Xing,QUAN Miao-hua,YAO Yuan-zhi. Determination on Superoxide Dismutase Activity of Psophocarpus tetragonolobus Organs at Different Nodes[J]. Amino Acids & Biotic Resources, 2003, 25(2): 31-32. DOI: 10.3969/j.issn.1006-8376.2003.02.010 |
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| Authors: | CHEN Dong-ming HU Xing QUAN Miao-hua YAO Yuan-zhi |
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| Abstract: | The experiment showed that the SOD activity in middle node leaves of Psophocarpus tetragonolobus was higher than that in lower and upper ones. The SOD activity in the pods and seeds at lower node was higher than that in the upper ones. The SOD activity in Psophocarpus tetragonolobus pods and seeds decreased as the node position rose. |
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| Keywords: | Psophocarpus tetragonolobus node organ superoxide dismutase |
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