Microbial Community Response on Wastewater Discharge in Boreal Lake Sediments
نویسندگان
چکیده
منابع مشابه
Microbial Community Response on Wastewater Discharge in Boreal Lake Sediments
Despite high performance, municipal wastewater treatment plants (WWTPs) still discharge significant amounts of organic material and nitrogen and even microbes into the receiving water bodies, altering physico-chemical conditions and microbial functions. In this study, we examined how nitrified wastewater affects the microbiology of boreal lake sediments. Microbial community compositions were as...
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The molecular composition and origin has recently been demonstrated to play a critical role in the persistence of organic matter in lake water, but it is unclear to what degree chemical attributes and sources may also control settling and burial of organic matter in lake sediments. Here we compared the annual contribution of allochthonous and autochthonous sources to the organic matter settling...
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In this study the impact of nonylphenol, an estrogenic degradation product of alkylphenol polyethoxylates, on the microbial community structure in contaminated sediments of aquatic microcosms using in situ hybridization with fluorescently labeled oligonucleotides probes was investigated. A positive correlation between nonylphenol concentration and cell numbers of bacteria and microfungi as well...
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Due to climate change, many lakes in Europe will be subject to higher variability of hydrological characteristics in their littoral zones. These different hydrological regimes might affect the use of allochthonous and autochthonous carbon sources. We used sandy sediment microcosms to examine the effects of different hydrological regimes (wet, desiccating, and wet-desiccation cycles) on carbon t...
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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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ژورنال
عنوان ژورنال: Frontiers in Microbiology
سال: 2017
ISSN: 1664-302X
DOI: 10.3389/fmicb.2017.00750