| 马尿酸对小麦幼苗抗氧化酶活性的影响 |
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| 引用本文： | 隋媛媛,颜丽,关连珠.马尿酸对小麦幼苗抗氧化酶活性的影响[J].农业机械化与电气化,2009(3):20-21. |
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| 作者姓名： | 隋媛媛 颜丽 关连珠 |
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| 作者单位： | 沈阳农业大学土地与环境学院; |
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| 摘 要： | 通过实施室内培养试验,研究不同浓度的外源马尿酸对小麦幼苗超氧化物歧化酶（SOD）、过氧化物酶（POD）和过氧化氢酶（CAT）的活性影响。试验结果表明：在试验前期,中、高浓度的外源马尿酸可以降低抗氧化酶活性,低浓度的外源马尿酸则促进酶活性;随着时间的延长,表现为低浓度处理时酶活性下降,而较高浓度处理时酶活性升高。
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| 关 键 词： | 马尿酸 小麦 抗氧化酶活性 |
Effect of Hippuric Acid on the Activity of Antooxidative Enzymes |
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| Authors: | SUI Yuanyuan YAN Li GUAN Lianzhu |
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| Institution: | College of Land and Envronment;Shenyang Agricultural University;Shenyang 110161;China |
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| Abstract: | With the selected Tianzhushan brown soil tillage in Dongling District of Shenyang City, indoor culture experiments were con ducted to study the different concentrations of exogenous hippuric acid on wheat seedlings of superoxide dismutase(SOD), peroxidase(POD), peroxide catalase (CAT) activity activity. The results showed that: During the early trial, the high concentration of uric acid in the horse exogenous antioxidants reduced the enzyme activity, while low concentrations promoted the activity. In genera... |
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| Keywords: | hippuric acid wheat antioxidative enzymes |
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