| 休眠期内不同杏品种枝条中SOD、POD酶活性的变化 |
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| 引用本文： | 陈钰,郭爱华,姚月俊,姚延梼.休眠期内不同杏品种枝条中SOD、POD酶活性的变化[J].山西农业大学学报(自然科学版),2008,28(1):48-50. |
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| 作者姓名： | 陈钰 郭爱华 姚月俊 姚延梼 |
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| 作者单位： | 1. 云南农业大学,资环学院,云南,昆明,650000
2. 山西农业大学,林学院,山西,太谷,030801 |
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| 摘 要： | 以四个杏品种为试材,用方差分析和多重比较的方法,研究比较了休眠期不同杏品种枝条内SOD、POD酶活性变化与抗寒性的关系。结果表明:杏品种枝条内SOD、POD酶活性依次为沙金红>麻真核>华县大接杏>意大利Ⅱ;杏枝条中SOD、POD酶活性与它们的抗寒性呈正相关,即SOD、POD酶活性越高,抗寒性越强。
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| 关 键 词： | 休眠期 杏 SOD酶活性 POD酶活性 |
| 文章编号： | 1671-8151(2008)01-0048-03 |
| 修稿时间： | 2007年4月9日 |
Study on The Relationship of Enzyme Activity of SOD and POD of Different Almonds and Their Tolerance to Cold in Dormant Period |
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| CHEN Yu.Study on The Relationship of Enzyme Activity of SOD and POD of Different Almonds and Their Tolerance to Cold in Dormant Period[J].Journal of Shanxi Agricultural University,2008,28(1):48-50. |
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| Authors: | CHEN Yu |
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| Abstract: | With the methods of variance analysis and the multi-comparison,the author focuses on the relationship of enzyme activity of SOD and POD and their tolerance to cold by four different vavieties of almond in dormant period.The results are: SOD and POD's activities of branch of almond are listed as follows: Shajinhong>Mazhenhe>Huaxiandajiexing>ItalyⅡ;SOD and POD's activities of branch of almond are positive related with their tolerance to cold,the higher of SOD and POD's activities,the stronger of almond's tolerance to cold. |
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| Keywords: | Dormant period Almond SOD activity POD activity |
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