FEMS Microbiology Ecology

Journal: FEMS Microbiology Ecology

Abbreviation

FEMS microbiol. ecol.

Publisher

Oxford University Press

ISSN

0168-6496
1574-6941

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Publications 1 - 10 of 46

Cosmopolitan distribution of phlD-containing dicotyledonous crop-associated biocontrol pseudomonads of worldwide origin
Wang, Chunxia; Ramette, Alban; Punjasamarnwong, Patchara; et al. (2001)
FEMS Microbiology Ecology
Impact of Pseudomonas fluorescens strain CHA0 and a derivative with improved biocontrol activity on the culturable resident bacterial community on cucumber roots
Natsch, Andreas; Keel, Christoph; Hebecker, Nicole; et al. (1998)
FEMS Microbiology Ecology
Methane dynamics in an alpine fen: a field-based study on methanogenic and methanotrophic microbial communities
Franchini, Alessandro G.; Henneberger, Ruth; Aeppli, Meret; et al. (2015)
FEMS Microbiology Ecology
Drivers of richness and community composition of fungal endophytes of tree seeds
Franic, Iva; Eschen, René; Allan, Eric; et al. (2020)
FEMS Microbiology Ecology
Recent studies revealed a high diversity of fungal endophytes in traded tree seeds, including potential plant pathogens. The factors determining richness and composition of seed mycobiomes are poorly understood, but might be an important determinant for tree health. We assessed the relative impact of host identity, site, several site-specific environmental factors, and whether the host was sampled in its native or non-native distribution range, on the richness and composition of fungal seed endophytes of nine tree species across 15 sites in Europe and North America. Our results show that fungal richness was affected by host identity, but not by environmental variables or host distribution range. Fungal community composition was primarily driven by host identity, and to a lesser extent by environment. Around 25% of the 2147 amplicon sequence variants (ASVs) were generalists appearing on both continents and in both gymnosperms and angiosperms. Around 63% of the ASVs appeared in only gymnosperms or angiosperms, and 33% of the ASVs were associated with a single host species, while none were found in all tree species. Our results suggest that although seed trade might facilitate movements of fungi, their establishment and spread in the new environment might be limited by host availability. © FEMS 2020.
Effect of dietary nucleosides and yeast extracts on composition and metabolic activity of infant gut microbiota in PolyFermS colonic fermentation models
Doo, Eun-Hee; Chassard, Christophe; Schwab, Clarissa; et al. (2017)
FEMS Microbiology Ecology
Glacier melt-down changes habitat characteristics and unique microbial community composition and physiology in alpine lake sediments
Kleinteich, Julia; Hanselmann, Kurt; Hildebrand, Falk; et al. (2022)
FEMS Microbiology Ecology
Glacial melt-down alters hydrological and physico-chemical conditions in downstream aquatic habitats. In this study, we tested if sediment-associated microbial communities respond to the decrease of glaciers and associated meltwater flows in high-alpine lakes. We analyzed 16 lakes in forefield catchments of three glaciers in the Eastern Swiss Alps on physico-chemical and biological parameters. We compared lakes fed by glacier meltwater with hydrologically disconnected lakes, as well as "mixed" lakes that received water from both other lake types. Glacier-fed lakes had a higher turbidity (94 NTU) and conductivity (47 mu S/cm), but were up to 5.2 degrees C colder than disconnected lakes (1.5 NTU, 26 mu S/cm). Nutrient concentration was low in all lakes (TN < 0.05 mg/l, TP < 0.02 mg/l). Bacterial diversity in the sediments decreased significantly with altitude. Bacterial community composition correlated with turbidity, temperature, conductivity, nitrate, and lake age and was distinctly different between glacier-fed compared to disconnected and mixed water lakes, but not between catchments. Chemoheterotrophic processes were more abundant in glacier-fed compared to disconnected and mixed water lakes where photoautotrophic processes dominated. Our study suggests that the loss of glaciers will change sediment bacterial community composition and physiology that are unique for glacier-fed lakes in mountain and polar regions.
Natural decay process affects the abundance and community structure of Bacteria and Archaea in Picea abies logs
Rinta-Kanto, J.M.; Sinkko, H.; Rajala, T.; et al. (2016)
FEMS Microbiology Ecology
Phylogenetic and genomic analysis of Methanomassiliicoccales in wetlands and animal intestinal tracts reveals clade-specific habitat preferences
Söllinger, Andrea; Schwab, Clarissa; Weinmaier, Thomas; et al. (2016)
FEMS Microbiology Ecology
Long-term consequences of disturbances on reproductive strategies of the rare epiphytic lichen Lobaria pulmonaria: clonality a gift and a curse
Singh, Garima; Grande, Francesco Dal; Werth, Silke; et al. (2015)
FEMS Microbiology Ecology
High-throughput quantification of antibiotic resistance genes from an urban wastewater treatment plant
Karkman, Antti; Johnson, Timothy A.; Lyra, Christina; et al. (2016)
FEMS Microbiology Ecology

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Journal: FEMS Microbiology Ecology

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