A cold-loving crenarchaeon is a substantial part of a novel microbial community in cold sulphidic marsh water.

abstract：:The rhizosphere and phyllosphere microbial communities of transgenic potatoes producing fructan were studied in comparison with isogenic controls and conventional varieties in a field release experiment over a period of 3 years. Population densities and 16S rRNA gene-based terminal restriction fragment length polymorp...

journal_title：FEMS microbiology ecology

authors： Becker R,Behrendt U,Hommel B,Kropf S,Ulrich A

更新日期：2008-11-01 00:00:00

abstract：:On-board flow cytometric determinations of picoplankton abundance (i.e. Synechococcus spp., Prochlorococcus spp., picoeukaryotes and also heterotrophic bacteria) were obtained in the East China Sea in fall of 2000 and 2003. The average abundances of Synechococcus, Prochlorococcus, picoeukaryotes and heterotrophic bact...

journal_title：FEMS microbiology ecology

authors： Pan LA,Zhang LH,Zhang J,Gasol JM,Chao M

更新日期：2005-04-01 00:00:00

abstract：:Adaptation of microorganisms to the environment is a central theme in microbial ecology. The objective of this study was to investigate the response of ammonia-oxidizing bacteria (AOB) and ammonia-oxidizing archaea (AOA) to a soil medium shift. We employed two rice field soils collected from Beijing and Hangzhou, Chin...

journal_title：FEMS microbiology ecology

authors： Ke X,Lu Y

更新日期：2012-04-01 00:00:00

abstract：:Construction of 16S rDNA libraries was undertaken to examine the structure of free-living bacterial communities in the estuarine system Ria de Aveiro, Portugal. Samples were collected in April 2002, from two sites representing marine (station N1) and brackish (station I6) water zones. Clones were characterized by RFLP...

journal_title：FEMS microbiology ecology

authors： Henriques IS,Almeida A,Cunha A,Correia A

更新日期：2004-08-01 00:00:00

abstract：:Drift ice, open water and under-ice water bacterial communities covering several developmental stages from open water to thick ice were studied in the northern Baltic Sea. The bacterial communities were assessed with 16S rRNA gene terminal-restriction fragment length polymorphism and cloning, together with bacterial a...

journal_title：FEMS microbiology ecology

authors： Eronen-Rasimus E,Lyra C,Rintala JM,Jürgens K,Ikonen V,Kaartokallio H

更新日期：2015-02-01 00:00:00

abstract：:Our planet offers many opportunities for life on the edge: high and low temperatures, high salt concentrations, acidic and basic conditions and toxic environments, to name but a few extremes. Recent studies have revealed the diversity of fungi that can occur in stressful environments that are hostile to most eukaryote...

journal_title：FEMS microbiology ecology

authors： Gostincar C,Grube M,de Hoog S,Zalar P,Gunde-Cimerman N

更新日期：2010-01-01 00:00:00

abstract：:We present a method for the rapid and simple extraction of DNA from marine sediments using electroelution. It effectively separates DNA from compounds, including humic substances, that interfere with subsequent DNA quantification and amplification. After extraction of the DNA from the sediment into an aqueous solution...

journal_title：FEMS microbiology ecology

authors： Kallmeyer J,Smith DC

更新日期：2009-07-01 00:00:00

abstract：:One alternative to mineral fertilization is to use organic fertilizers. Our aim was to compare the impacts of 7-year applications of composted pig manure and ammonium nitrate on the structure and activity of the denitrifying community. Mineralization and organization of N, denitrification rates and N2O/N2 ratio were a...

journal_title：FEMS microbiology ecology

authors： Dambreville C,Hallet S,Nguyen C,Morvan T,Germon JC,Philippot L

更新日期：2006-04-01 00:00:00

abstract：:A dietary deficiency in polyunsaturated fatty acids (PUFAs) and/or sterols can severely constrain growth and reproduction of invertebrate consumers. Single nutrients are potentially assigned to different physiological processes, for example to support defence mechanisms; therefore, lipid requirements of healthy and pa...

journal_title：FEMS microbiology ecology

authors： Schlotz N,Pester M,Freese HM,Martin-Creuzburg D

更新日期：2014-11-01 00:00:00

abstract：:In eastern Canada, climate change-related warming and increased precipitation may alter winter snow cover, with potential consequences for soil conditions, nitrogen (N) cycling, and microbes. We conducted a 2-year field study aimed at determining the influence of snow removal, snow accumulation, and ambient snow in a ...

journal_title：FEMS microbiology ecology

authors： Brin LD,Goyer C,Zebarth BJ,Burton DL,Chantigny MH

更新日期：2019-07-01 00:00:00

abstract：:This work focused on the assessment of plant virus occurrence among primitive and higher plants in the Antarctic region. Sampling occurred during two seasons (2004/5 and 2005/6) at the Ukrainian Antarctic Station 'Academician Vernadskiy' positioned on Argentina Islands. Collected plant samples of four moss genera (Pol...

journal_title：FEMS microbiology ecology

authors： Polischuk V,Budzanivska I,Shevchenko T,Oliynik S

更新日期：2007-02-01 00:00:00

abstract：:The sea-surface microlayer (SML) at the boundary between atmosphere and hydrosphere represents a demanding habitat for bacteria. Wind speed is a crucial but poorly studied factor for its physical integrity. Increasing atmospheric burden of CO2, as suggested for future climate scenarios, may particularly act on this ha...

journal_title：FEMS microbiology ecology

authors： Rahlff J,Stolle C,Giebel HA,Brinkhoff T,Ribas-Ribas M,Hodapp D,Wurl O

更新日期：2017-05-01 00:00:00

abstract：:Antarctic soils are known to be oligotrophic and of having low buffering capacities. It is expected that this is particularly the case for inland high-altitude regions. We hypothesized that the bedrock type and the presence of macrobiota in these soils enforce a high selective pressure on their bacterial communities. ...

journal_title：FEMS microbiology ecology

authors： Tytgat B,Verleyen E,Sweetlove M,D'hondt S,Clercx P,Van Ranst E,Peeters K,Roberts S,Namsaraev Z,Wilmotte A,Vyverman W,Willems A

更新日期：2016-09-01 00:00:00

abstract：:The goal of this work is to study the evolution and the degree of horizontal gene transfer (HGT) within rhizobial genera of both Alphaproteobacteria (Mesorhizobium, Rhizobium) and Betaproteobacteria (Burkholderia), originating from South African Fynbos legumes. By using a phylogenetic approach and comparing multiple c...

journal_title：FEMS microbiology ecology

authors： Lemaire B,Van Cauwenberghe J,Chimphango S,Stirton C,Honnay O,Smets E,Muasya AM

更新日期：2015-11-01 00:00:00

abstract：:Organic soil fertilizers, such as livestock manure and biogas digestate, frequently contain bacteria carrying resistance genes (RGs) to antimicrobial substances and mobile genetic elements (MGEs). The effects of different fertilizers (inorganic, manure, digestate) on RG and MGE abundance and microbial community compos...

journal_title：FEMS microbiology ecology

authors： Wolters B,Jacquiod S,Sørensen SJ,Widyasari-Mehta A,Bech TB,Kreuzig R,Smalla K

更新日期：2018-04-01 00:00:00

abstract：:The sea anemone Entacmaea medusivora (Actiniaria, Anthozoa) commonly feeds on the golden jellyfish Mastigias papua (Rhizostomeae, Scyphozoa) which harbours an endosymbiotic dinoflagellate of the genus Cladocopium (Symbiodiniaceae). In this study, we monitored the photosynthetic activity of the endosymbiotic microalgae...

journal_title：FEMS microbiology ecology

authors： Vega de Luna F,Dang KV,Cardol M,Roberty S,Cardol P

更新日期：2019-10-01 00:00:00

abstract：:Abstract The impact of salinity on the composition and functional performance (biomass production, growth efficiency and growth rates) of bacterial communities was investigated using batch cultures growing on dissolved organic carbon from a river draining into the Northern Baltic Sea. The cultures were adjusted to riv...

journal_title：FEMS microbiology ecology

authors： Langenheder S,Kisand V,Wikner J,Tranvik LJ

更新日期：2003-07-01 00:00:00

abstract：:A field-scale manipulation experiment conducted for 16 years in a Norway spruce forest at Solling, Central Germany, was used to follow the long-term response of total soil bacteria, nitrate reducers and denitrifiers under conditions of reduced N deposition. N was experimentally removed from throughfall by a roof const...

journal_title：FEMS microbiology ecology

authors： Kandeler E,Brune T,Enowashu E,Dörr N,Guggenberger G,Lamersdorf N,Philippot L

更新日期：2009-03-01 00:00:00

abstract：:Bioavailability of electron acceptors is probably the most limiting factor in the restoration of anoxic, contaminated environments. The oxidation of contaminants such as aromatic hydrocarbons, particularly in aquifers, often depends on the reduction of ferric iron or sulphate. We have previously detected a highly acti...

journal_title：FEMS microbiology ecology

authors： Pilloni G,von Netzer F,Engel M,Lueders T

更新日期：2011-10-01 00:00:00

abstract：:Differences between endophytic and ectophytic bacterial communities with stress on antagonistic bacteria, were studied by comparing the composition of communities isolated from the rhizosphere, phyllosphere, endorhiza and endosphere of field-grown potato plants using a multiphasic approach. Terminal restriction fragme...

journal_title：FEMS microbiology ecology

authors： Berg G,Krechel A,Ditz M,Sikora RA,Ulrich A,Hallmann J

更新日期：2005-01-01 00:00:00

abstract：:Soil microbial communities play an important role in nutrient cycling and nutrient availability, especially in unimproved soils. In grazed pastures, sheep urine causes local changes in nutrient concentration which may be a source of heterogeneity in microbial community structure. In the present study, we investigated ...

journal_title：FEMS microbiology ecology

authors： Nunan N,Singh B,Reid E,Ord B,Papert A,Squires J,Prosser JI,Wheatley RE,McNicol J,Millard P

更新日期：2006-05-01 00:00:00

abstract：:To identify intestinal bacteria that produce phenols (phenol and p-cresol), we screened 153 strains within 152 species in 44 genera by culture-based assay using broth media supplemented with 200 µM each of tyrosine and its predicted microbial metabolic intermediates (4-hydroxyphenylpyruvate, DL-4-hydroxyphenyllactate,...

journal_title：FEMS microbiology ecology

authors： Saito Y,Sato T,Nomoto K,Tsuji H

更新日期：2018-09-01 00:00:00

abstract：:Anthropogenic-derived sources of selection are typically implicated as mechanisms for maintaining antibiotic resistance in the environment. Here we report an additional mechanism for maintaining antibiotic resistance in the environment through bacterial exposure to metals. Using a culture-independent approach, bacteri...

journal_title：FEMS microbiology ecology

authors： Wright MS,Loeffler Peltier G,Stepanauskas R,McArthur JV

更新日期：2006-11-01 00:00:00

abstract：:The spatial distribution of marine protistan communities in the presence of organic macroaggregates, formed from natural seawater, was studied in several microcosm experiments. The presence of macroaggregates had two main effects. First, the size of the communities of bacteria, flagellates and ciliates increased, as t...

journal_title：FEMS microbiology ecology

authors： Artolozaga I I,Ayo B,Latatu A,Azúa I I,Unanue M,Iriberri J

更新日期：2000-09-01 00:00:00

abstract：:Although microbial communities from many glacial environments have been analyzed, microbes living in the debris atop debris-covered glaciers represent an understudied frontier in the cryosphere. The few previous molecular studies of microbes in supraglacial debris have either had limited phylogenetic resolution, limit...

journal_title：FEMS microbiology ecology

authors： Darcy JL,King AJ,Gendron EMS,Schmidt SK

更新日期：2017-08-01 00:00:00

abstract：:Biodiversity patterns have been successfully linked to many ecosystem functions, and microbial communities have been suspected to harbour a large amount of functionally redundant taxa. We manipulated the diversity of stream and lake water column bacterial communities and investigated how the reduction in diversity aff...

journal_title：FEMS microbiology ecology

authors： Ylla I,Peter H,Romaní AM,Tranvik LJ

更新日期：2013-07-01 00:00:00

abstract：:The biodegradation of alicyclic compounds was studied under methanogenic and sulfate-reducing conditions in samples from a gas condensate-contaminated aquifer amended with whole gasoline. Aquifer microorganisms exhibited previously unrecognized anaerobic alicyclic hydrocarbon metabolism of a broad range of substrates ...

journal_title：FEMS microbiology ecology

authors： Townsend GT,Prince RC,Suflita JM

更新日期：2004-07-01 00:00:00

abstract：:Bacterial communities in Arctic sea ice play an important role in the regulation of nutrient and energy dynamics in the Arctic Ocean. Sea ice has vertical gradients in temperature, brine salinity and volume, and light and UV levels. Multiyear ice (MYI) has at least two distinct ice layers: old fresh ice with limited p...

journal_title：FEMS microbiology ecology

authors： Hatam I,Charchuk R,Lange B,Beckers J,Haas C,Lanoil B

更新日期：2014-10-01 00:00:00

abstract：:Using laboratory microcosms, we studied direct and indirect interactions among different components of bi- and tritrophic communities. Filamentous cyanobacteria (Phormidium sp.) and autotrophic flagellates (Chlorogonium elongatum) were primary producers. The second trophic level was represented by ciliates Furgasonia ...

journal_title：FEMS microbiology ecology

authors： Fyda J,Nosek J,Wiackowski K,Pajdak-Stós A,Fiałkowska E

更新日期：2009-06-01 00:00:00

abstract：:Truffles are hypogeous ectomycorrhizal fungi. They belong to the genus Tuber and are currently considered a hot spot in fungal biology due to their ecological and economic relevance. Among all the species, Tuber magnatum is the most appreciated because of its special taste and aroma. The aim of this work was to set up...

journal_title：FEMS microbiology ecology

authors： Zampieri E,Murat C,Cagnasso M,Bonfante P,Mello A

更新日期：2010-01-01 00:00:00