| 超干花生种子耐藏性与脂质过氧化作用 |
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| 引用本文： | 朱诚,曾广文,郑光华.超干花生种子耐藏性与脂质过氧化作用[J].作物学报,2000,26(2):235-238. |
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| 作者姓名： | 朱诚 曾广文 郑光华 |
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| 作者单位： | 1. 浙江大学生命科学学院,浙江杭州,310029
2. 中国科学院植物研究所,北京,100029 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 超干花生种子(含水量2.11%)在常温条件下能显著地延长种子耐藏期。 超干燥贮藏过程中， 种子内部清除活性氧的酶(SOD、 POD、 CAT)系统仍保持较高的活性， MDA和挥发性醛产生量较低。 结果认为对脂质过氧化的抑制作用是超干种子耐贮藏的生理原因之一。
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| 关 键 词： | 超干花生种子 贮藏 脂质过氧化 |
| 收稿时间： | 1998-08-05 |
| 修稿时间： | 1999-03-23 |
The Storage Tolerance and Lipid Peroxidation in Ultradried Peanut Seeds |
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| ZHU Cheng,ZENG Guang Wen,ZHENG Guang Hua.The Storage Tolerance and Lipid Peroxidation in Ultradried Peanut Seeds[J].Acta Agronomica Sinica,2000,26(2):235-238. |
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| Authors: | ZHU Cheng ZENG Guang Wen ZHENG Guang Hua |
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| Institution: | Zhejiang University, Life Science College Hangzhou 310029 |
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| Abstract: | The storage life of ultradried peanut seeds (MC2.11%) was obviously raised under nature-temperature condition. The results showed that the activity of the system of scavenging active oxygen (SOD, POD, CAT) was kept well, the contents of MDA and a-aldehydes were relatively low during ultradried seed storage. It is suggested that ultradried seeds were less attacked by active oxygen produced during storage, and low extent of lipid peroxidation might be one of the physiological causes of storage-tolerance in ultradried peanut seeds. |
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| Keywords: | Ultradried peanut seeds Storage Lipid peroxidation |
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