PGPR enhanced phytoremediation of petroleum contaminated soil and rhizosphere microbial community response
نویسندگان
چکیده
منابع مشابه
Phytoremediation of Soil Contaminated with Petroleum Hydrocarbons and Trace Elements
Marchand, Charlotte (2017). Phytoremediation of petroleum hydrocarbons and trace elements contaminated soil, Linnaeus University Dissertation No 279/2017, ISBN: 978-91-88357-63-2. Written in English with a summary in Swedish and French. The rapid urbanization and industrialization has led to an increase of disposal petroleum hydrocarbons (PHC) and trace elements (TE) into the environment. These...
متن کاملMicrobial Community Structure in Petroleum Contaminated Sediments
1 Western Michigan University, Department of Biological Sciences, Kalamazoo, 9 Michigan 49008-5410, USA 10 2 Oklahoma State University, T. Boone Pickens School of Geology, 105 Noble Research 11 Center, Stillwater, OK 74078-3031, USA 12 3 U.S. Environmental Protection Agency, ORD, NERL, ESD, CMB, Las Vegas, Nevada, 13 89119. 14 ∆ Current Address: U.S. Geological Survey, 6520 Mercantile Way, Suit...
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While plants can phytoremediate soils that are contaminated with petroleum hydrocarbons, adding microbes to remediate contaminated sites with petroleum-degrading microorganisms and arbuscular mycorrhizal fungi (AMF) is not well understood. The phytoremediation of Arabian medium crude oil (ACO) was done with a Lolium multiflorum system inoculated with an AMF (Glomus intraradices) and a mixture o...
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Phytoremediation is a potential cleanup technology for the removal of heavy metals from contaminated soils. Bidens maximowicziana is a new Pb hyperaccumulator, which not only has remarkable tolerance to Pb but also extraordinary accumulation capacity for Pb. The maximum Pb concentration was 1509.3 mg/kg in roots and 2164.7 mg/kg in overground tissues. The Pb distribution order in the B. maximow...
متن کاملEnhanced Biodegradation of Petroleum Hydrocarbons in Contaminated Soil
Soil samples taken from a contaminated site in Northern Quebec, Canada, exhibited a low capacity for biodegradation of total petroleum hydrocarbons (TPH), despite a high capacity for the mineralization of aromatic hydrocarbons and a low toxicity of soil leachates as measured by Microtox assay. Toxicity assays directly performed on surface soil, including earthworm mortality and barley seedling ...
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ژورنال
عنوان ژورنال: Chemosphere
سال: 2015
ISSN: 0045-6535
DOI: 10.1016/j.chemosphere.2015.07.025