| 矿区废弃地生态修复中丛枝菌根真菌接种效应 |
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| 引用本文： | 钱奎梅,王丽萍,李江,张谨,贾丽菲.矿区废弃地生态修复中丛枝菌根真菌接种效应[J].江苏环境科技,2010,23(4):5-9. |
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| 作者姓名： | 钱奎梅 王丽萍 李江 张谨 贾丽菲 |
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| 作者单位： | 1. 中国矿业大学环境与测绘学院,江苏,徐州,221008
2. 山西新景矿煤业有限责任公司,山西,阳泉,045019 |
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| 基金项目： | 煤炭加工与高效洁净利用教育部重点实验室开放基金项目"矿区复土生态修复中的生物处理技术研究"，江苏省省级环保科技项目"茵根生物技术在矿区生态修复中的应用研究" |
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| 摘 要： | 利用粉煤灰、煤矸石和污泥3种配比的复合基质作为试种土壤,接种丛枝菌根真菌（AMF）进行盆栽实验,通过考察接种AMF对复合基质中植物出苗率、根冠比以及植物对总氮、速效磷和速效钾吸收的影响,研究矿区生态修复过程中AMF对的接种效应。结果表明,接种AMF,明显促进矿区复合基质中植物的生长,有效增加了宿主植物对营养元素的吸收,增加了矿区复合基质的有机质含量,加速矿区复合基质的熟化
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| 关 键 词： | 丛枝菌根真菌 矿区废弃地 生态修复 接种效应 |
Inoculation Effect of AMF in Reclamation of Abandoned Mining Area |
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| QIAN Kui-mei,WANG Li-ping,LI Jiang,ZHANG Jin,JIA Li-fei.Inoculation Effect of AMF in Reclamation of Abandoned Mining Area[J].Jiangsu Environmental Science and Technology,2010,23(4):5-9. |
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| Authors: | QIAN Kui-mei WANG Li-ping LI Jiang ZHANG Jin JIA Li-fei |
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| Institution: | QIAN Kui-mei,WANG Li-ping,LI Jiang,ZHANG Jin,JIA Li-fei |
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| Abstract: | The pot culture experiment was carried out to study the inoculation effect of arbuscular mycorrhizal fungi(AMF) on plants growing in coal mine complex substrate.The experiment soil was compound by fly ash,coal gangue and excess sludge.The germination rate,root-shoot ratio of the plants and TN,available P and available K of the complex substrate were determined to research the influence of AMF on plants.The fertilizing processes of coal mine soil inoculated with AMF strain are clearly better than un-inoculat... |
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| Keywords: | Arbuscular mycorrhizal fungi Abandoned mining area Ecological restoration Inoculation effect |
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