| 模拟酸雨对茄子幼苗生长及生理的影响 |
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| 引用本文： | 邱芳,杨艳,钟杨,龚丽君,陈洪国.模拟酸雨对茄子幼苗生长及生理的影响[J].北方园艺,2010(14):53-55. |
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| 作者姓名： | 邱芳 杨艳 钟杨 龚丽君 陈洪国 |
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| 作者单位： | 咸宁学院,化学与生命科学学院,湖北,咸宁437100;咸宁学院,化学与生命科学学院,湖北,咸宁437100;咸宁学院,化学与生命科学学院,湖北,咸宁437100;咸宁学院,化学与生命科学学院,湖北,咸宁437100;咸宁学院,化学与生命科学学院,湖北,咸宁437100 |
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| 摘 要： | 以盆栽茄子幼苗为试材,模拟酸雨研究其不同pH值对盆栽茄子生理特性的影响。结果表明:随酸度的增强,茄子叶片内丙二醛含量增加,细胞膜通透性增强;叶绿素含量升高,过氧化物酶(POD)下降,过氧化氢酶(CAT)的活性先升高再降低;脯氨酸含量升高。
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| 关 键 词： | 模拟酸雨 茄子 生理特性 |
Effect on Growth and Physiological Changes of Eggplant Seedlings Under Stress of Simulated Acid Rain |
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| QIU Fang,YANG Yan,ZHONG Yang,GONG Li-jun,CHEN Hong-guo.Effect on Growth and Physiological Changes of Eggplant Seedlings Under Stress of Simulated Acid Rain[J].Northern Horticulture,2010(14):53-55. |
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| Authors: | QIU Fang YANG Yan ZHONG Yang GONG Li-jun CHEN Hong-guo |
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| Institution: | QIU Fang,YANG Yan,ZHONG Yang,GONG Li-jun,CHEN Hong-guo (Department of Chemistry and Life Science of Xianning College,Xianning,Hubei 437100) |
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| Abstract: | Taking potted eggplant seedlings as experiment materials,to study the different pH value of simulated acid rain on physiological characteristics.The results showed that with the enhanced acid,chlorophyll content,MDA and the permeability of cell membranes increased;peroxidase(POD) activity decreased,catalase(CAT) activity increased firstly and then decreased gradually,proline content increased. |
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| Keywords: | aimulated acid rain eggplant seedlings physiological characteristics |
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