Eutrophication influences methanotrophic activity, abundance and community structure in freshwater lakes

Y Yang, J Chen, T Tong, B Li, T He, Y Liu… - Science of the Total …, 2019 - Elsevier
Lake is an important natural source of methane, a potential greenhouse gas, in the
atmosphere. Aerobic methanotrophs can consume a notable proportion of the methane …

Influences of eutrophication on methanogenesis pathways and methanogenic microbial community structures in freshwater lakes

Y Yang, J Chen, T Tong, S Xie, Y Liu - Environmental Pollution, 2020 - Elsevier
Freshwater lakes, especially eutrophic ones, have become a hotspot of methanogenesis.
However, the effects of eutrophication and seasonality on methanogenesis activity and …

[HTML][HTML] Seasonal variation in abundance and diversity of bacterial methanotrophs in five temperate lakes

MS Samad, S Bertilsson - Frontiers in microbiology, 2017 - frontiersin.org
Lakes are significant sources of methane (CH4) to the atmosphere. Within these systems,
methanotrophs consume CH4 and act as a potential biofilter mitigating the emission of this …

Impacts of cyanobacterial biomass and nitrate nitrogen on methanogens in eutrophic lakes

Y Zhu, X Chen, Y Yang, S Xie - Science of The Total Environment, 2022 - Elsevier
Methanogenesis is a key process in carbon cycling in lacustrine ecosystems. Knowledge of
the methanogenic pathway is important for creating mechanistic models as well as …

Spatio-temporal variation of sediment methanotrophic microorganisms in a large eutrophic lake

Y Yang, Q Zhao, Y Cui, Y Wang, S Xie, Y Liu - Microbial ecology, 2016 - Springer
Aerobic methane-oxidizing bacteria (MOB) play a crucial role in mitigating the methane
emission from lake ecosystems to the atmosphere. However, the distribution of …

[HTML][HTML] Production and consumption of methane in freshwater lake ecosystems

G Borrel, D Jézéquel, C Biderre-Petit… - Research in …, 2011 - Elsevier
The atmospheric concentration of methane (CH4), a major greenhouse gas, is mainly
controlled by the activities of methane-producing (methanogens) and methane-consuming …

Microbial methane production in oxygenated water column of an oligotrophic lake

HP Grossart, K Frindte, C Dziallas… - Proceedings of the …, 2011 - National Acad Sciences
The prevailing paradigm in aquatic science is that microbial methanogenesis happens
primarily in anoxic environments. Here, we used multiple complementary approaches to …

Aerobic gammaproteobacterial methanotrophs mitigate methane emissions from oxic and anoxic lake waters

K Oswald, J Milucka, A Brand, P Hach… - Limnology and …, 2016 - Wiley Online Library
Freshwater lakes represent a substantial natural source of methane to the atmosphere and
thus contribute to global climate change. Microbial methane oxidation is an important control …

[HTML][HTML] Methanotrophy under versatile conditions in the water column of the ferruginous meromictic Lake La Cruz (Spain)

K Oswald, C Jegge, J Tischer, J Berg, A Brand… - Frontiers in …, 2016 - frontiersin.org
Lakes represent a considerable natural source of methane to the atmosphere compared to
their small global surface area. Methanotrophs in sediments and in the water column largely …

Effects of increasing temperatures on methane concentrations and methanogenesis during experimental incubation of sediments from oligotrophic and mesotrophic …

A Fuchs, E Lyautey, B Montuelle… - Journal of Geophysical …, 2016 - Wiley Online Library
Global warming is expected to raise temperatures in freshwater lakes, which have been
acknowledged to contribute up to 10% of the atmospheric methane concentrations …