| 几种常见绿化树对陶瓷工业污染土壤的修复 |
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| 引用本文： | 聂呈荣,闫灵麟.几种常见绿化树对陶瓷工业污染土壤的修复[J].佛山科学技术学院学报(自然科学版),2011,29(3):32-37. |
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| 作者姓名： | 聂呈荣 闫灵麟 |
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| 作者单位： | 1. 佛山科学技术学院 作物遗传育种研究所,广东 佛山,528231
2. 佛山科学技术学院 作物遗传育种研究所,广东 佛山 528231;佛山市南海区石门中学 狮山校区,广东 佛山 528225 |
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| 基金项目： | 国家星火计划资助项目(2008GA780036) |
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| 摘 要： | 研究了高山榕(F.altissima)、细叶榕(F.microcarpa)等8个树种对陶瓷工业污染土壤的修复能力.结果表明,8个树种对4种污染元素(S、Zn、Cu、Pb)的相对积累能力大小与单株干物质量的次序较为一致,单株干物质量可以解释89.8%、86.2%、88.8%、20.5%的S、Zn、Cu、Pb单株积累量变化...
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| 关 键 词： | 陶瓷工业污染 土壤修复 绿化树种 |
Restoration of several afforest trees to the contaminated soil by ceramics industry |
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| NIE Cheng-rong,YAN Ling-lin.Restoration of several afforest trees to the contaminated soil by ceramics industry[J].Journal of Foshan University(Natural Science Edition),2011,29(3):32-37. |
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| Authors: | NIE Cheng-rong YAN Ling-lin |
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| Institution: | NIE Cheng-rong1,YAN Ling-lin1,2(1.Institute Grop Genetic and Breeding,Foshan University,Foshan 528231,China,2.Shishan Campus,Shimen Middle School,Foshan 528225,China) |
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| Abstract: | The restoration of several afforest trees to the contaminated soil by ceramics industry were investigated.The results showed that total dry mass per plant could explain 89.8%,86.2%,88.8% and 20.5% of the S,Zn,Cu and Pb accumulation capacity per plant respectively while leaf Pb content and branch Pb content could explain 67.3% and 59.9% of Pb accumulation capacity per plant.Sulphur enrichment of A.dioica was much higher than other species.Enrichment coefficients of S,Cu and Pb of P.heterophyllum were not hig... |
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| Keywords: | ceramic industry pollution contaminated soil restoration afforest trees |
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