| 淹水胁迫对菘蓝苗期乙醇脱氢酶与过氧化物酶活性的影响 |
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| 引用本文： | 唐晓清,王康才,陈暄.淹水胁迫对菘蓝苗期乙醇脱氢酶与过氧化物酶活性的影响[J].江西农业学报,2011,23(2):70-73. |
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| 作者姓名： | 唐晓清 王康才 陈暄 |
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| 作者单位： | 南京农业大学园艺学院,江苏,南京,210095 |
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| 摘 要： | 目的:研究淹水胁迫下菘蓝中乙醇脱氢酶(ADH)和过氧化物酶(Peroxidase,POD)活性的变化,以期为进一步研究菘蓝抗涝害的机理提供参考.方法:应用NAD还原法测定淹水胁迫下菘蓝中乙醇脱氢酶活性的变化;采用愈创木酚比色法测定过氧化物酶活性.结果:淹水胁迫下乙醇脱氢酶活性被诱导,淹水处理不同时间乙醇脱氢酶活性均高于...
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| 关 键 词： | 淹水胁迫 菘蓝 乙醇脱氢酶 过氧化物酶 |
Effects of Waterlogging Stress on Activity of Alcohol Dehydrogenase and Peroxidase in Seedlings of Isatidis indigotica |
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| TANG Xiao-qing,WANG Kang-cai,CHEN Xuan.Effects of Waterlogging Stress on Activity of Alcohol Dehydrogenase and Peroxidase in Seedlings of Isatidis indigotica[J].Acta Agriculturae Jiangxi,2011,23(2):70-73. |
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| Authors: | TANG Xiao-qing WANG Kang-cai CHEN Xuan |
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| Institution: | (College of Horticulture,Nanjing Agricultural University,Nanjing 210095,China) |
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| Abstract: | In order to provide some references for the further theoretical investigations and practices in this field,the activities of alcohol dehydrogenase(ADH) and peroxidase(POD) in the seedlings of Isatidis indigotica Fort under waterlogging stress were studied by using NAD reduction method and Guaiacol assay.The results indicated that the activity of ADH in roots was induced by waterlogging stress.ADH activity in waterlogging treatment was higher than that in controlled treatment.Along with the increase of water... |
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| Keywords: | Waterlogging stress I indigotica ADH POD |
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