Rhizosphere persistence of three Pythium oligandrum strains in tomato soilless culture assessed by DNA macroarray and real-time PCR.

abstract：:This study was conducted to characterize the vertical distribution of bacterial and archaeal communities in the water and sediment of Lake Taihu, which underwent a change in trophic status from oligotrophic to hypertrophic in last half of the 20th century. The results revealed that the bacterial communities in differe...

journal_title：FEMS microbiology ecology

authors： Ye W,Liu X,Lin S,Tan J,Pan J,Li D,Yang H

更新日期：2009-11-01 00:00:00

abstract：:Predation and competition are two main factors that determine the size and composition of aquatic bacterial populations. Using a simplified bacterial community, composed of three strains characterized by different responses to predation, a short-term laboratory experiment was performed to evaluate adaptations and rela...

journal_title：FEMS microbiology ecology

authors： Corno G

更新日期：2006-12-01 00:00:00

abstract：:Managed agricultural ecosystems are unique systems where crops and microbes are intrinsically linked. This study focuses on discerning microbiome successional patterns across all plant organs and tests for evidence of niche differentiation along temporal and spatial axes. Soybean plants were grown in an environmental ...

journal_title：FEMS microbiology ecology

authors： Moroenyane I,Tremblay J,Yergeau É

更新日期：2021-01-08 00:00:00

abstract：:The McMurdo Dry Valleys collectively comprise the most extensive ice-free region in Antarctica and are considered one of the coldest arid environments on Earth. In low-altitude maritime-associated valleys, mineral soil profiles show distinct horizontal structuring, with a surface arid zone overlying a moist and biolog...

journal_title：FEMS microbiology ecology

authors： Stomeo F,Makhalanyane TP,Valverde A,Pointing SB,Stevens MI,Cary CS,Tuffin MI,Cowan DA

更新日期：2012-11-01 00:00:00

abstract：:The distribution of sulphate-reducing bacteria (SRBs) in three anaerobic sediments, one predominantly freshwater and low sulphate and two predominantly marine and high sulphate, on the River Tama, Tokyo, Japan, was investigated using 16S rRNA-targeted oligonucleotide probes. Hybridisation results and sulphate reductio...

journal_title：FEMS microbiology ecology

authors： Purdy KJ,Nedwell DB,Embley TM,Takii S

更新日期：2001-07-01 00:00:00

abstract：:Multiple endosymbionts commonly coexist in the same host insects. In order to gain an understanding of the biological roles of the individual symbionts in such complex systems, experimental techniques for enabling the selective removal of a specific symbiont from the host are of great importance. By using the pea aphi...

journal_title：FEMS microbiology ecology

authors： Koga R,Tsuchida T,Sakurai M,Fukatsu T

更新日期：2007-05-01 00:00:00

abstract：:Marine sponges host bacterial communities with important ecological and economic roles in nature and society, yet these benefits depend largely on the stability of host-symbiont interactions and their susceptibility to changing environmental conditions. Here, we investigated the temporal stability of complex host-micr...

journal_title：FEMS microbiology ecology

authors： Erwin PM,Coma R,López-Sendino P,Serrano E,Ribes M

更新日期：2015-10-01 00:00:00

abstract：:The bacterium Pseudomonas aeruginosa is well known to have a remarkable adaptive capacity allowing it to colonise many environments. A recent study on environmental isolates from dental unit waterlines (DUWLs) hinted at a genetic clustering into two groups. Isolates from one of these groups, named cluster III, were sh...

journal_title：FEMS microbiology ecology

authors： Vincent AT,Freschi L,Jeukens J,Kukavica-Ibrulj I,Emond-Rheault JG,Leduc A,Boyle B,Jean-Pierre F,Groleau MC,Déziel E,Barbeau J,Charette SJ,Levesque RC

更新日期：2017-09-01 00:00:00

abstract：:Abstract Microbial sulfate reduction is an important metabolic activity in many reduced habitats. However, little is known about the sulfate-reducing communities inhabiting petroleum hydrocarbon (PHC)-contaminated freshwater aquifer sediments. The purpose of this study was to identify the groups of sulfate-reducing ba...

journal_title：FEMS microbiology ecology

authors： Kleikemper J,Pelz O,Schroth MH,Zeyer J

更新日期：2002-10-01 00:00:00

abstract：:Aerobic anoxygenic phototrophs (AAPs) are a group of photoheterotrophic bacteria common in natural waters. Here, AAP abundance and contribution to total bacterial abundance and biomass were investigated to test whether the trophic status of a lake or content of coloured dissolved organic matter (CDOM) play a role in d...

journal_title：FEMS microbiology ecology

authors： Szabó-Tugyi N,Vörös L,V-Balogh K,Botta-Dukát Z,Bernát G,Schmera D,Somogyi B

更新日期：2019-08-01 00:00:00

abstract：:Anaerobic ammonium oxidizing (anammox) bacteria are detected in many natural ecosystems and wastewater treatment plants worldwide. This study describes the enrichment of anammox bacteria in the presence of acetate. The results obtained extend the concept that the anammox bacteria can be enriched to high densities in t...

journal_title：FEMS microbiology ecology

authors： Kartal B,van Niftrik L,Rattray J,van de Vossenberg JL,Schmid MC,Sinninghe Damsté J,Jetten MS,Strous M

更新日期：2008-01-01 00:00:00

abstract：:The effect of a brief (24 h) temperature shift to 4 degrees C (low-temperature stress) or 50 degrees C (high-temperature stress) was studied in methanogenic slurries of Italian rice field soil incubated at either constant 30 degrees C or 15 degrees C. Low-temperature (low-T) stress showed no effect in either the 30 de...

journal_title：FEMS microbiology ecology

authors： Wu XL,Chin KJ,Conrad R

更新日期：2002-03-01 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 effects of heavy metals and phytoextraction practices on a soil microbial community were studied during 12 months using a hyperaccumulating plant (Thlaspi caerulescens) grown in an artificially contaminated soil. The 16S ribosomal RNA genes of the Bacteria and the beta-Proteobacteria and the amoA gene (encoding th...

journal_title：FEMS microbiology ecology

authors： Gremion F,Chatzinotas A,Kaufmann K,Von Sigler W,Harms H

更新日期：2004-05-01 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

abstract：:Salinity is one of the most important environmental factors influencing bacterial plankton communities in lake waters, while its influence on bacterial interactions has been less explored. Here, we investigated the influence of salinity on the bacterial diversity, interactions and community structure in Tibetan Platea...

journal_title：FEMS microbiology ecology

authors： Ji M,Kong W,Yue L,Wang J,Deng Y,Zhu L

更新日期：2019-12-01 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：:A soil suspension was used as a source to initiate the development of microbial communities in flow cells irrigated with 2,4-dichlorophenoxyacetic acid (2,4-D) (25 microg ml(-1)). Culturable bacterial members of the community were identified by 16S rRNA gene sequencing and found to be members of the genera Pseudomonas...

journal_title：FEMS microbiology ecology

authors： Aspray TJ,Hansen SK,Burns RG

更新日期：2005-10-01 00:00:00

abstract：:Land plants directly contact soil through their roots. An enormous diversity of microbes dwelling in root-associated zones, including endosphere (inside root), rhizoplane (root surface) and rhizosphere (soil surrounding the root surface), play essential roles in ecosystem functioning and plant health. Rice is a staple...

journal_title：FEMS microbiology ecology

authors： Ding LJ,Cui HL,Nie SA,Long XE,Duan GL,Zhu YG

更新日期：2019-05-01 00:00:00

abstract：:Molecular bacterial community composition was characterized from three geographically distinct spacecraft-associated clean rooms to determine whether such populations are influenced by the surrounding environment or the maintenance of the clean rooms. Samples were collected from facilities at the Jet Propulsion Labora...

journal_title：FEMS microbiology ecology

authors： Moissl C,Osman S,La Duc MT,Dekas A,Brodie E,DeSantis T,Venkateswaran K

更新日期：2007-09-01 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：: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：:Arctic peatlands store large stocks of organic carbon which are vulnerable to the climate change but their fate is uncertain. There is increasing evidence that a part of it will be lost as a result of faster microbial mineralization. We studied the vulnerability of 3500-5900 years old bare peat uplifted from permafros...

journal_title：FEMS microbiology ecology

authors： Diáková K,Čapek P,Kohoutová I,Mpamah PA,Bárta J,Biasi C,Martikainen PJ,Šantrůčková H

更新日期：2016-09-01 00:00:00

abstract：:The interface between biological and geochemical components in the surface crust of a saline soil was investigated using X-ray diffraction, and variable pressure scanning electron microscopy in combination with energy dispersive X-ray spectrometry. Mineral compounds such as halite and gypsum were identified crystalliz...

journal_title：FEMS microbiology ecology

authors： Canfora L,Vendramin E,Vittori Antisari L,Lo Papa G,Dazzi C,Benedetti A,Iavazzo P,Adamo P,Jungblut AD,Pinzari F

更新日期：2016-06-01 00:00:00

abstract：:Several studies have shown that microbial communities in Antarctic environments are highly diverse. However, considering that the Antarctic Peninsula is among the regions with the fastest warming rates, and that regional climate change has been linked to an increase in the mean rate of glacier retreat, the microbial d...

journal_title：FEMS microbiology ecology

authors： Pessi IS,Osorio-Forero C,Gálvez EJ,Simões FL,Simões JC,Junca H,Macedo AJ

更新日期：2015-01-01 00:00:00

abstract：:Although efforts have been made the past few years, knowledge on genomic and phenotypic diversity and occurrence of the denitrification ability in Gram-positive bacteria are still fragmentary. Many environmental monitoring approaches have used nir, nor, and nos genes as marker genes for detection of denitrification or...

journal_title：FEMS microbiology ecology

authors： Verbaendert I,Hoefman S,Boeckx P,Boon N,De Vos P

更新日期：2014-07-01 00:00:00

abstract：:Antimicrobial resistance is of global concern. Most antimicrobial use is in agriculture; manures and slurry are especially important because they contain a mix of bacteria, including potential pathogens, antimicrobial resistance genes and antimicrobials. In many countries, manures and slurry are stored, especially ove...

journal_title：FEMS microbiology ecology

authors： Baker M,Hobman JL,Dodd CE,Ramsden SJ,Stekel DJ

更新日期：2016-04-01 00:00:00

abstract：:Although anaerobic biodegradation of di-n-butyl phthalic acid ester (DBP) has been studied over the past decade, only little is known about the microorganisms involved in the biological anaerobic degradation pathways. The aim of this work is to characterize the microbial community dynamics in enrichment cultures degra...

journal_title：FEMS microbiology ecology

authors： Trably E,Batstone DJ,Christensen N,Patureau D,Schmidt JE

更新日期：2008-11-01 00:00:00

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：:The Pasteuria group of endospore-forming bacteria has been studied as a biocontrol agent of plant-parasitic nematodes. Techniques have been developed for its detection and quantification in soil samples, and these mainly focus on observations of endospore attachment to nematodes. Characterization of Pasteuria populati...

journal_title：FEMS microbiology ecology

authors： Costa SR,Kerry BR,Bardgett RD,Davies KG

更新日期：2006-12-01 00:00:00