Diversity of RuBisCO and ATP citrate lyase genes in soda lake sediments.

abstract：:The role of Streptomyces sp. (BTL7) in synthesis of antibacterial agents reported from the marine sponge Dendrilla nigra was evaluated. Selective isolation of actinomycetes was performed on the newly developed selective media, Sponge Agar (SA) 1 and SA 2. The growth rate and antibiotic production were increased on the...

journal_title：FEMS microbiology ecology

authors： Selvin J,Joseph S,Asha KR,Manjusha WA,Sangeetha VS,Jayaseema DM,Antony MC,Denslin Vinitha AJ

更新日期：2004-11-01 00:00:00

abstract：:We performed high-throughput 18S rDNA V9 region sequencing analyses of microeukaryote (protist) communities at seven sites with depths ranging from 0 to 1450 m in the southern part of Lake Baikal. We show that microeukaryotic diversity differed according to water column depth and sediment depth. Chrysophytes and perki...

journal_title：FEMS microbiology ecology

authors： Yi Z,Berney C,Hartikainen H,Mahamdallie S,Gardner M,Boenigk J,Cavalier-Smith T,Bass D

更新日期：2017-08-01 00:00:00

abstract：:Based on a 6-year field trial in a temperate steppe in Inner Mongolia, we investigated the effects of nitrogen (N) and phosphorus (P) fertilization and mowing on the abundance and community compositions of ammonia-oxidizing Bacteria (AOB) and Archaea (AOA) upon early (May) and peak (August) plant growth using quantita...

journal_title：FEMS microbiology ecology

authors： Chen YL,Hu HW,Han HY,Du Y,Wan SQ,Xu ZW,Chen BD

更新日期：2014-07-01 00:00:00

abstract：:Abstract Black reduced sediment surfaces (Black Spots) in sandy intertidal flats of the German Wadden Sea (southern North Sea) are characterised by elevated sulphide concentrations (up to 20 mM) and low redox potentials. It is assumed that the appearance of Black Spots is linked to elevated levels of organic matter co...

journal_title：FEMS microbiology ecology

authors： Freitag TE,Klenke T,Krumbein WE,Gerdes G,Prosser JI

更新日期：2003-06-01 00:00:00

abstract：:Occurrence of entomopathogenic fungi on phylloplanes in Tilia × europaea crowns between 1 and 13 m was assessed in urban parks. Prevalence of fungal infections in ladybirds (Coleoptera: Coccinellidae) collected from Tilia × europaea was assessed to determine whether fungi found on phylloplanes also occurred as infecti...

journal_title：FEMS microbiology ecology

authors： Howe AG,Ravn HP,Jensen AB,Meyling NV

更新日期：2016-09-01 00:00:00

abstract：:The genetic diversity of bacterial populations nodulating Lupinus luteus (yellow lupine) in Northern Tunisia was examined. Phylogenetic analyses of 43 isolates based on recA and gyrB partial sequences grouped them in three clusters, two of which belong to genus Bradyrhizobium (41 isolates) and one, remarkably, to Micr...

journal_title：FEMS microbiology ecology

authors： Msaddak A,Rejili M,Durán D,Rey L,Imperial J,Palacios JM,Ruiz-Argüeso T,Mars M

更新日期：2017-06-01 00:00:00

abstract：:The abilities of some ascomycetes (Myxotrichaceae) from a Sphagnum bog in Alberta to degrade cellulose, phenolics, and Sphagnum tissue were compared with those of two basidiomycetes. Most Myxotrichaceae degraded cellulose and tannic acid, and removed cell-wall components simultaneously from Sphagnum tissues, whereas t...

journal_title：FEMS microbiology ecology

authors： Rice AV,Tsuneda A,Currah RS

更新日期：2006-06-01 00:00:00

abstract：:Aerobic anoxygenic phototrophic bacteria may play a particular role in carbon cycling of aquatic systems. However, little is known about the interaction between aerobic anoxygenic phototrophic bacteria and hydrochemistry in groundwater-surface water exchange systems of subtropical karst catchments. We carried out a de...

journal_title：FEMS microbiology ecology

authors： Li Q,Song A,Peng W,Jin Z,Müller WEG,Wang X

更新日期：2017-06-01 00:00:00

abstract：:IncP-1 plasmids are known to be promiscuous, but it is not understood if they are equally well adapted to various species within their host range. Moreover, little is known about their fate in bacterial communities. We determined if the IncP-1beta plasmid pB10 was unstable in some Proteobacteria, and whether plasmid s...

journal_title：FEMS microbiology ecology

authors： Heuer H,Fox RE,Top EM

更新日期：2007-03-01 00:00:00

abstract：:Methanogenic cultures were enriched from an air-dried rice field soil and incubated under anaerobic conditions at 30 degrees C with cellulose as substrate (ET1). The culture was then transferred and further incubated at either 15 degrees C (E15) or 30 degrees C (E30), to establish stable cultures that methanogenically...

journal_title：FEMS microbiology ecology

authors： Chin K,Lukow T,Stubner S,Conrad R

更新日期：1999-12-01 00:00:00

abstract：:Plasmid pQBR55 ( approximately 149 kb) represents one of five (Groups I-V) genetically distinct transfer proficient, mercury resistance plasmid groups that have been observed in the phytosphere pseudomonad community at a single geographic location in Oxford, UK. A 4.9-kb HindIII fragment was cloned from pQBR55 (a Grou...

journal_title：FEMS microbiology ecology

authors： Turner SL,Lilley AK,Bailey MJ

更新日期：2002-11-01 00:00:00

abstract：:Antibiotic-resistant bacteria, nutrients and antibiotics that enter the soil by means of manure may enhance the proportion of bacteria displaying antibiotic resistance among soil bacteria and may affect bacterial community structure and function. To investigate the effect of manure and amoxicillin added to manure on s...

journal_title：FEMS microbiology ecology

authors： Binh CT,Heuer H,Gomes NC,Kotzerke A,Fulle M,Wilke BM,Schloter M,Smalla K

更新日期：2007-12-01 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：:Ectomycorrhizal fungi (EMF) provide nutrients to their hosts by means of hyphae that extend beyond nutrient-depleted rhizosphere soil. Soil bacteria may compete with EMF for nutrients or may act synergistically to enhance nutrient supply to hosts. To assess the interactions between hyphae and bacteria, two types of sm...

journal_title：FEMS microbiology ecology

authors： Brooks DD,Chan R,Starks ER,Grayston SJ,Jones MD

更新日期：2011-05-01 00:00:00

abstract：:The community composition and structure of planktonic heterotrophic bacteria (903 isolates) sampled from a small eutrophic lake in northern England (Priest Pot) was studied with respect to season (four samples) and depth (to 3.1 m). Bacteria (887) were isolated on tryptic soy broth agar and identified to 48 genera usi...

journal_title：FEMS microbiology ecology

authors： Edwards ML,Lilley AK,Timms-Wilson TH,Thompson IP,Cooper I

更新日期：2001-05-01 00:00:00

abstract：:To explore the effect of phenanthrene on the functional diversity of soil microbial communities, Luvisol and Cambisol spiked with phenanthrene and their corresponding control soils were incubated in soil microcosms. Total community DNA extracted from samples taken at days 0 and 21 was analyzed by geochip. The number o...

journal_title：FEMS microbiology ecology

authors： Ding GC,Heuer H,He Z,Xie J,Zhou J,Smalla K

更新日期：2012-10-01 00:00:00

abstract：:The terms 'brûlé' and 'burnt' are used to describe vegetation-devoid areas of the ground around a range of woody plants interacting with certain truffle species. Increasing interest is currently focused on a systematic search for and study of volatile organic compounds (VOCs) emitted by truffles in the course of their...

journal_title：FEMS microbiology ecology

authors： Streiblová E,Gryndlerová H,Gryndler M

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：:Copper (Cu)-polluted and unpolluted soils were used to study the effect of initial pollution on soil biological resistance and resilience by measuring the responses to perturbation using different parameters. Microbial biomass carbon, substrate-induced respiration and copy numbers of 16S rRNA gene were grouped as gene...

journal_title：FEMS microbiology ecology

authors： Deng H,Li XF,Cheng WD,Zhu YG

更新日期：2009-11-01 00:00:00

abstract：:Maintaining beneficial interactions with microbial symbionts is vital for animal health. Yet, for social insects, the stability of microbial associations within and between cohorts is largely unknown. We investigated temporal changes in the microbiomes of nine stingless bee (Tetragonula carbonaria) colonies at seven t...

journal_title：FEMS microbiology ecology

authors： Hall MA,Brettell LE,Liu H,Nacko S,Spooner-Hart R,Riegler M,Cook JM

更新日期：2020-12-30 00:00:00

abstract：:Pseudomonas pseudoalcaligenes KF707 is a polychlorinated biphenyls (PCBs) degrader, also tolerant to several toxic metals and metalloids. The work presented here examines for the first time the chemotactic response of P. pseudoalcaligenes KF707 to biphenyl and intermediates of the PCB biodegradation pathway in the pre...

journal_title：FEMS microbiology ecology

authors： Tremaroli V,Vacchi Suzzi C,Fedi S,Ceri H,Zannoni D,Turner RJ

更新日期：2010-11-01 00:00:00

abstract：:Rhipicephalus ticks are competent vectors of several pathogens, such as Spotted Fever Group Rickettsiae (SFGR) and many Babesia species. Within this genus, different R. sanguineus s.l. lineages show an unequal vector competence and resistance regarding some pathogenic strains. Current literature supports that tick end...

journal_title：FEMS microbiology ecology

authors： Coimbra-Dores MJ,Jaarsma RI,Carmo AO,Maia-Silva M,Fonville M,da Costa DFF,Brandão RML,Azevedo F,Casero M,Oliveira AC,Afonso SMS,Sprong H,Rosa F,Dias D

更新日期：2020-06-01 00:00:00

abstract：:The bias of widely used degenerate nifH-specific primer sets was first tested using denaturing gradient gel electrophoresis (DGGE), and their application for profiling of complex communities assessed for roots of Oryza longistaminata. When primers (P) with mismatches at nondegenerate positions were used on genomic DNA...

journal_title：FEMS microbiology ecology

authors： Demba Diallo M,Reinhold-Hurek B,Hurek T

更新日期：2008-08-01 00:00:00

abstract：:Bacterioplankton play a pivotal role in marine ecosystems. However, their temporal dynamics and underlying control mechanisms are poorly understood in tropical regions such as the Red Sea. Here, we assessed the impact of bottom-up (resource availability) and top-down (viruses and heterotrophic nanoflagellates) control...

journal_title：FEMS microbiology ecology

authors： Sabbagh EI,Huete-Stauffer TM,Calleja MLL,Silva L,Viegas M,Morán XAG

更新日期：2020-04-01 00:00:00

abstract：:Bacteria belonging to the genus Methylobacterium are characterized by being able to rely on methanol as a sole carbon and energy source and by presenting a more or less intense pink reddish pigmentation. These bacteria, also referred to as pink-pigmented methylotrophic bacteria (PPFMs), are common inhabitants of the p...

journal_title：FEMS microbiology ecology

authors： Omer ZS,Tombolini R,Gerhardson B

更新日期：2004-03-01 00:00:00

abstract：:The molecular diversity and community structure of bacteria from the gut of the termite Reticulitermes speratus were analyzed by the sequencing of near-full-length 16S rRNA genes, amplified by polymerase chain reaction. The results of the analysis of 1344 clones indicated a predominance of spirochetes in the gut. Spir...

journal_title：FEMS microbiology ecology

authors： Hongoh Y,Ohkuma M,Kudo T

更新日期：2003-05-01 00:00:00

abstract：:This paper demonstrates the first microbiological sampling of the Outokumpu deep borehole (2516 m deep) aiming at characterizing the bacterial community composition and diversity of sulphate-reducing bacteria (SRB) in Finnish crystalline bedrock aquifers. Sampling was performed using a 1500-m-long pressure-tight tube ...

journal_title：FEMS microbiology ecology

authors： Itävaara M,Nyyssönen M,Kapanen A,Nousiainen A,Ahonen L,Kukkonen I

更新日期：2011-08-01 00:00:00

abstract：:Obligate psychrophilic, facultative psychrophilic, and mesophilic yeasts were cultured in a carbon-rich medium at different temperatures to investigate whether growth parameters, lipid accumulation, and fatty acid (FA) composition were adaptive and/or acclimatory responses. Acclimation of facultative psychrophiles and...

journal_title：FEMS microbiology ecology

authors： Rossi M,Buzzini P,Cordisco L,Amaretti A,Sala M,Raimondi S,Ponzoni C,Pagnoni UM,Matteuzzi D

更新日期：2009-09-01 00:00:00

abstract：:The effects of nutrient additions and grazing by macro-invertebrates on periphyton-associated algae and bacteria were studied by performing an enclosure experiment on three occasions from early spring to summer at mesotrophic Lake Erken and Väddö, at the Swedish Baltic coast. There were significant interactions betwee...

journal_title：FEMS microbiology ecology

authors： Haglund AL,Hillebrand H

更新日期：2005-03-01 00:00:00

abstract：:The polychlorinated biphenyl (PCB)-degrading Pseudomonas sp. B4 was tested for its motility and ability to sense and respond to biphenyl, its chloroderivatives and chlorobenzoates in chemotaxis assays. Pseudomonas sp. B4 was attracted to biphenyl, PCBs and benzoate in swarm plate and capillary assays. Chemotaxis towar...

journal_title：FEMS microbiology ecology

authors： Gordillo F,Chávez FP,Jerez CA

更新日期：2007-05-01 00:00:00