| EDTA对汞毒害下小麦幼苗细胞膜及体内保护系统的影响 |
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| 引用本文： | 马成仓,洪法水.EDTA对汞毒害下小麦幼苗细胞膜及体内保护系统的影响[J].环境污染与防治,1996,18(6):7-9. |
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| 作者姓名： | 马成仓 洪法水 |
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| 作者单位： | 淮北煤炭师范学院生物系 淮北235000
(马成仓)，淮北煤炭师范学院生物系 淮北235000(洪法水) |
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| 基金项目： | 煤炭部高校优秀青年基金资助项目 |
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| 摘 要： | 研究表明，向含汞污水中加入ＥＤＴＡ能使汞引起的小麦幼苗细胞膜透性，膜脂质过氧化水平，ＳＯＤ活性，可溶性糖及可溶性蛋白质含量的增加和ＣＡＴ活性的降低得以恢复，汞对幼苗的毒害减轻。
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| 关 键 词： | EDTA 细胞膜 体内保护系统 小麦 幼苗 含汞污水 |
The Effect of EDTA on Cell Membrane and Endogenous Protective Systems of Wheat Seedling Poisoned byMercury |
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| Ma Chengcang,Hong Fashui.The Effect of EDTA on Cell Membrane and Endogenous Protective Systems of Wheat Seedling Poisoned byMercury[J].Environmental Pollution & Control,1996,18(6):7-9. |
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| Authors: | Ma Chengcang Hong Fashui |
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| Abstract: | By addition of the EDTA in mercury polluted water, the increase of MDA content, permeability of plasma membrane, activities of SOD the contents of CAT of wheat seedlings poisoned by mercury were mitigated. The poisoned of mercury on wheat seedlings was subsided. |
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| Keywords: | EDTA Cell membrane Protective enzyme Soluble sugars Soluble Protein |
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