| 模拟酸雨对绿豆、玉米生理生态特性的影响 |
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| 引用本文： | 严重玲,李瑞智,钟章成.模拟酸雨对绿豆、玉米生理生态特性的影响[J].应用生态学报,1995(Z1). |
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| 作者姓名： | 严重玲 李瑞智 钟章成 |
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| 作者单位： | 西南师范大学生物系，贵州省环境保护科学研究所 |
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| 摘 要： | 探讨了模拟酸雨对绿豆、玉米的影响．结果表明，叶绿素含量、叶绿素ａ／ｂ值、叶片活力、叶汁ＰＨ、土壤ｐＨ与模拟酸雨ｐＨ值呈正相关；相对电导率、ＰＯＤ活性和脯氨酸含量与模拟酸雨ｐＨ呈负相关；ＳＯＤ活性随模拟酸雨ｐＨ减小而下降．
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| 关 键 词： | 模拟酸雨，生理生态，绿豆，玉米 |
Effect of simulated acid rain on ecophysiological characteristics of mung beau and maize |
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| .Yan Chongling, Li Ruizhi and Zhong Zhangcheng.Effect of simulated acid rain on ecophysiological characteristics of mung beau and maize[J].Chinese Journal of Applied Ecology,1995(Z1). |
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| Authors: | Yan Chongling Li Ruizhi and Zhong Zhangcheng |
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| Abstract: | Studies on the effect of simulated acid rain on mung beau and maize show that the chlorophyll content, chlorophyll a/b values and leaf vitality of these crops and the PH values ofleaf sap and soil are positively correlated with the PH value of simulated acid rain, andtheir relative conductivity, peroxidase activity and proline content are negatively correlated with it. The SOD activity is decreased with decreasing PH of acid rain. |
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| Keywords: | Simulated acid rain Eco-physiology Mung beau Maize |
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