| 曼陀罗栽培前后的抗性生理变化 |
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| 引用本文： | 李军祥,朱秀苗. 曼陀罗栽培前后的抗性生理变化[J]. 江西农业学报, 2010, 22(5): 38-40 |
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| 作者姓名： | 李军祥 朱秀苗 |
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| 作者单位： | 1. 山东泰山职业技术学院,山东,泰安,271000
2. 山东省新泰市农业局,山东,新泰,271200 |
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| 摘 要： | 对曼陀罗人工栽培前后的SOD、POD、CAT活性以及MDA含量等抗性生理指标的研究结果表明:栽培曼陀罗的3种保护酶活性及MDA含量均低于野生的,且达极显著水平(P<0.01)。说明这些变化均与生长环境密切相关。
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| 关 键 词： | 曼陀罗 抗氧化酶 丙二醛 抗性生理指标 人工栽培 |
Variation in Resistance Physiology of Datura stramonium before and after Artificial Cultivation |
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| LI Jun-xiang,ZHU Xiu-miao. Variation in Resistance Physiology of Datura stramonium before and after Artificial Cultivation[J]. Acta Agriculturae Jiangxi, 2010, 22(5): 38-40 |
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| Authors: | LI Jun-xiang ZHU Xiu-miao |
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| Abstract: | In this paper,the antioxidant activity of SOD,POD and CAT,and MDA content in Datura stramonium L.before and after artificial cultivation were determined.The results showed that the activity of these three protective enzymes and MDA content in cultivated Datura stramonium were significantly lower(P<0.01) than those in wild Datura stramonium.These changes were closely related to their growth environment. |
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| Keywords: | Datura stramonium Antioxidant enzyme MDA Resistance physiology Artificial cultivation |
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