| 土壤水分胁迫与水稻活性氧代谢 |
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| 引用本文： | 朱杭申,黄丕生.土壤水分胁迫与水稻活性氧代谢[J].南京农业大学学报,1994,17(2):7-11. |
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| 作者姓名： | 朱杭申 黄丕生 |
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| 作者单位： | 南京农业大学农学系，安徽蚌埠郊区农技站 |
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| 基金项目： | 高等学校博士学科点基金 |
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| 摘 要： | 以杂交稻，粳稻，旱稻品种为材料，研究在水分胁迫条件下稻体内超氧化物歧化酶，过氧化氢酶，脂质过氧化的活性及叶绿素含量等变化。结果表明，不同类型水稻品种受水分胁迫后，超氧化物歧化酶，过氧化氢酶活性增强，脂质过氧化提高。
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| 关 键 词： | 水稻 水分胁迫 活性氧 代谢 土壤 |
WATER STRESS IN SOIL AND ACTIVATED OXYGEN METABOLISM IN RICE |
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| Zhu Hangsheng, Huang Pisheng.WATER STRESS IN SOIL AND ACTIVATED OXYGEN METABOLISM IN RICE[J].Journal of Nanjing Agricultural University,1994,17(2):7-11. |
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| Authors: | Zhu Hangsheng Huang Pisheng |
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| Abstract: | The effect of water stress on superoxide dismutase,catlase,lipid peroxidation and leaf chlorophyll content in three rice varieties(hybrid rice,japonica rice,and upland rice)was discussed.Results showed that the physiological reactions to water stress in rice varieties were different,but with similar tendency.Water stress induced decrement in the activity of superoxide dismutase,and increment in the activity of catalase and the lipid peroxidation. |
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| Keywords: | rice water stress lipid peroxidation |
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