Results 51 to 60 of about 1,636 (148)
Agronomy, 2023 Organic manure application is crucial for the maintenance and improvement of soil fertility. However, it inevitably results in increased paddy CH4 emissions, restricting the use of organic manure in the rice fields.
Beibei Zhou +5 more
doaj +1 more source
LIGHT-DRIVEN CHANGES IN EXPERIMENTAL ESTUARINE MICROBIAL COMMUNITIES [PDF]
, 2023 Microbial communities are integral to global carbon cycling. Microbial community composition is a key determinant of individual estuary behavior as net carbon sources or sinks. Multiple organic carbon-generating processes in estuaries are light-mediated.
Malcolm, Lance David
core +2 more sources
Microbial communities in dark oligotrophic volcanic ice cave ecosystems of Mt. Erebus, Antarctica. [PDF]
, 2015 The Earth's crust hosts a subsurface, dark, and oligotrophic biosphere that is poorly understood in terms of the energy supporting its biomass production and impact on food webs at the Earth's surface.
Anitori, Roberto P +5 more
core +5 more sources
Distinct communities of free-living and copepod-associated microorganisms along a salinity gradient in Godthåbsfjord, West Greenland [PDF]
, 2013 Microorganisms such as Bacteria and Archaea play important roles in the Arctic food web and biogeochemical cycles. Nevertheless, knowledge of microbial community composition in Greenland waters is scarce, and information on microorganisms associated with
Dziallas, Claudia +3 more
core +1 more source
Selective enrichment and molecular characterization of a previously uncultured Nitrospira-like bacterium from activated sludge [PDF]
, 2005 Previously uncultured nitrite-oxidizing bacteria affiliated to the genus Nitrospira have for the first time been successfully enriched from activated sludge from a municipal wastewater treatment plant.
Daims, Holger +6 more
core +1 more source
HYDROCARBON BIODEGRADATION AND MICROBIAL COMMUNITY COMPOSITION IN FRESHWATER SYSTEMS AND ENRICHMENT CULTURES [PDF]
, 2021 In this study, we investigated if significant differences existed seasonally in the microbial response to oil in the Straits of Mackinac, and if crude (Bakken) and refined (non-highway diesel) oil exposure had impacts on microbial community composition ...
Byrne, Emma
core +2 more sources
Frontiers in Marine Science, 2020 The bioavailability of organic matter (OM) to marine heterotrophic bacterioplankton is determined by both the chemical composition of OM and the microbial community composition. In the current study, changes in OM bioavailability were identified at Ocean
Brandon M. Stephens +8 more
doaj +1 more source
Microbial Niche Diversification in the Galápagos Archipelago and Its Response to El Niño
Frontiers in Microbiology, 2020 The Galápagos Archipelago is located at the intersection of several major oceanographic features that produce diverse environmental conditions around the islands, and thus has the potential to serve as a natural laboratory for discerning the underlying ...
Scott M. Gifford +6 more
doaj +1 more source
Methanogenic potential and microbial community of anaerobic batch reactors at different ethylamine/sulfate ratios [PDF]
, 2011 Methylamine and sulfate are compounds commonly found in wastewaters. This study aimed to determine the methanogenic potential of anaerobic reactors containing these compounds and to correlate it with their microbial communities.
GARCIA, M. L. +2 more
core +3 more sources
Limnology and Oceanography Letters, Volume 11, Issue 1, January 2026.Abstract While the influence of salinity on microbial diversity is well documented in marine and brackish ecosystems, the impact of different dissolved inorganic ion types remains largely unexplored. In this study, we assessed how ionic composition shapes planktonic bacterial community structure in inland saline aquatic habitats, compared to the ...
Attila Szabó +10 more
wiley +1 more source