| 土壤Cu2+污染对植物生长影响的研究进展 |
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| 引用本文： | 刘明美. 土壤Cu2+污染对植物生长影响的研究进展[J]. 畜牧与饲料科学, 2009, 30(4) |
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| 作者姓名： | 刘明美 |
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| 作者单位： | 江苏联合职业技术学院淮安生物工程分院,江苏,淮安,223200 |
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| 摘 要： | 工农业生产的飞速发展.导致土壤中的重金属越来越多.Cu2+是植物必需的金属营养元素之一,但过量会对植物产生一系列的毒害作用.因此,有关Cu2+胁迫对植物的毒害方面的研究成为人们关注的焦点之一.综述了土壤Cu2+污染对植物种子萌发、植株生长和生理效应3个方面的毒害作用.
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| 关 键 词： | Cu2+ 胁迫 植物生长 毒害 |
Research Progress on Effects of Soil Cu~(2+) Pollution to Plant Growth |
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| LIU Ming-mei. Research Progress on Effects of Soil Cu~(2+) Pollution to Plant Growth[J]. Animal Husbandry and Feed Science, 2009, 30(4) |
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| Authors: | LIU Ming-mei |
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| Affiliation: | Huai'an United Biological Engineering Branch;Jiangsu Vocational and Technical Institute;Huai'an 223200;China |
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| Abstract: | With the rapid development of industry and agricultural,the heavy metal in soil became more and more. Cu2+ is one of the necessary nutrition factors for plant,otherwise excessive Cu2+ can do harm to plant. So the studies on it were given more and more attention. The author stated the pernicious effects from the seed germination,plant growth and physiological reaction. |
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| Keywords: | Cu2 |
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