A Polyphasic Approach for Assessing Eco-System Connectivity Demonstrates that Perturbation Remodels Network Architecture in Soil Microcosms.

abstract：:The occurrence of hypolithic cyanobacteria colonizing translucent stones was quantified along the aridity gradient in the Atacama Desert in Chile, from less arid areas to the hyperarid core where photosynthetic life and thus primary production reach their limits. As mean rainfall declines from 21 to

journal_title：Microbial ecology

authors： Warren-Rhodes KA,Rhodes KL,Pointing SB,Ewing SA,Lacap DC,Gómez-Silva B,Amundson R,Friedmann EI,McKay CP

更新日期：2006-10-01 00:00:00

abstract：:Lasallia hispanica, Parmelia omphalodes, and Cornicularia normoerica, saxicolous thalli growing on granite, show a close relationship with other lichens and microorganisms living in the lithic substrate beneath them. The lithobiontic community is an accumulation of microorganisms at an interface forming a biofilm, whi...

journal_title：Microbial ecology

authors： de los Ríos A,Wierzchos J,Ascaso C

更新日期：2002-01-01 00:00:00

abstract：:Bisphenol A (BPA) is one of the endocrine-disrupting chemicals that are ubiquitous in aquatic environments. Biodegradation is a major way to clean up the BPA pollution in sediments. However, information on the effective BPA biodegradation in anaerobic sediments is still lacking. The present study investigated the biod...

journal_title：Microbial ecology

authors： Yang Y,Wang Z,He T,Dai Y,Xie S

更新日期：2015-07-01 00:00:00

abstract：:With the recent advancement of next-generation sequencing methods, there has been an increase in studies on identification of vineyard microbiota, winery-associated microbiota, and microbiota in wine fermentation. However, there have been few studies investigating the fungal microbiota of table grapes which present di...

journal_title：Microbial ecology

authors： Cureau N,Threlfall R,Savin M,Marasini D,Lavefve L,Carbonero F

更新日期：2021-01-29 00:00:00

abstract：:> Abstract A new procedure to investigate the relationship between bacterial cell size and activity at the cellular level has been developed; it is based on the coupling of radioactive labeling of bacterial cells and cell sorting by flow cytometry after SYTO 13 staining. Before sorting, bacterial cells were incubated ...

journal_title：Microbial ecology

authors： Servais P,Courties C,Lebaron P,Troussellier M

更新日期：1999-08-01 00:00:00

abstract：:Sixty-two bacteriophages were isolated on eight indigenous bacteria from a Pacific Ocean station spanning 887-m vertical depth, on two occasions between 1999 and 2000. On the basis of 16S rRNA sequences, six hosts were tentatively identified to be in the genus Vibrio and the other two were closely related to Altermona...

journal_title：Microbial ecology

authors： Jiang S,Fu W,Chu W,Fuhrman JA

更新日期：2003-05-01 00:00:00

abstract：:To elucidate the degree of microdiversity within the genus Prochlorococcus, novel Prochlorococcus-specific polymerase chain reaction (PCR) primers were developed for the rpoC1 gene, which encodes the ribonucleic acid (RNA) polymerase core subunit. The size of the PCR fragment (925 bp) coupled with high sequence variat...

journal_title：Microbial ecology

authors： Jameson E,Joint I,Mann NH,Mühling M

更新日期：2008-01-01 00:00:00

abstract：CONCLUSION:As the interactions between marine invertebrates and their bacterial commensals and symbionts are better understood, the application of biotechnology will enhance both environmental and economic benefit. In the immediate future, marine bacteria, either selected or genetically engineered, will play a signific...

journal_title：Microbial ecology

authors： Bonar DB,Weiner RM,Colwell RR

更新日期：1986-03-01 00:00:00

abstract：:The community structure of methanogenic Archaea on anoxically incubated rice roots was investigated by amplification, sequencing, and phylogenetic analysis of 16S rRNA and methyl-coenzyme M reductase (mcrA) genes. Both genes demonstrated the presence of Methanomicrobiaceae, Methanobacteriaceae, Methanosarcinaceae, Met...

journal_title：Microbial ecology

authors： Chin KJ,Lueders T,Friedrich MW,Klose M,Conrad R

更新日期：2004-01-01 00:00:00

abstract：:Microbial diversity was evaluated in an anoxic zone of Tucuruí Hydroelectric Power Station reservoir in Brazilian Amazonia using a culture-independent approach by amplifying and sequencing fragments of the 16S rRNA gene using metagenomic DNA as a template. Samples obtained from the photic, aphotic (40 m) and sediment ...

journal_title：Microbial ecology

authors： Graças DA,Miranda PR,Baraúna RA,McCulloch JA,Ghilardi R Jr,Schneider MP,Silva A

更新日期：2011-11-01 00:00:00

abstract：:Diel changes in the specific growth rates of natural bacterial communities as a whole and of different groups within the communities were followed over 2 days during July 1982, in stratified waters in the vicinity of a shallow sea tidal mixing front in the Irish Sea. Waters well above (4 m) and below (60 m) the thermo...

journal_title：Microbial ecology

authors： Turley C,Lochte K

更新日期：1986-09-01 00:00:00

abstract：:Microcosms may potentially be used as tools for evaluating the fate and effects of genetically engineered microorganisms released into the environment. Extrapolation of data to the field, however, requires that the correspondence between microcosm and field is known. Microbial trophic interactions within the microbial...

journal_title：Microbial ecology

authors： Kroer N,Coffin RB

更新日期：1992-06-01 00:00:00

abstract：:The lower respiratory tract has been previously considered sterile in a healthy state, but advances in culture-independent techniques for microbial identification and characterization have revealed that the lung harbors a diverse microbiome. Although research on the lung microbiome is increasing and important question...

journal_title：Microbial ecology

authors： Kostric M,Milger K,Krauss-Etschmann S,Engel M,Vestergaard G,Schloter M,Schöler A

更新日期：2018-02-01 00:00:00

abstract：:The human gut microbiota is a complex system that is essential to the health of the host. Increasing evidence suggests that the gut microbiota may play an important role in the pathogenesis of colorectal cancer (CRC). In this study, we used pyrosequencing of the 16S rRNA gene V3 region to characterize the fecal microb...

journal_title：Microbial ecology

authors： Wu N,Yang X,Zhang R,Li J,Xiao X,Hu Y,Chen Y,Yang F,Lu N,Wang Z,Luan C,Liu Y,Wang B,Xiang C,Wang Y,Zhao F,Gao GF,Wang S,Li L,Zhang H,Zhu B

更新日期：2013-08-01 00:00:00

abstract：:The effect of salinity on prokaryotic community diversity in Abijata-Shalla Soda Ash Concentration Pond system was investigated by using high-throughput 16S rRNA gene 454 pyrosequencing. Surface water and brine samples from five sites spanning a salinity range of 3.4 % (Lake Abijata) to 32 % (SP230F, crystallizer pond...

journal_title：Microbial ecology

authors： Simachew A,Lanzén A,Gessesse A,Øvreås L

更新日期：2016-02-01 00:00:00

abstract：:Besides the incipient research effort, the role of parasites as drivers of the reduction affecting pollinator populations is mostly unknown. Given the worldwide extension of the beekeeping practice and the diversity of pathogens affecting Apis mellifera populations, honey bee colonies are a certain source of parasite ...

journal_title：Microbial ecology

authors： Porrini MP,Porrini LP,Garrido PM,de Melo E Silva Neto C,Porrini DP,Muller F,Nuñez LA,Alvarez L,Iriarte PF,Eguaras MJ

更新日期：2017-11-01 00:00:00

abstract：:Host-associated microbiota vary across host individuals and environmental conditions, but the relative importance of their genetic background versus their environment is difficult to disentangle. We sought to experimentally determine the factors shaping the microbiota of the planktonic Crustacean, Daphnia magna. We us...

journal_title：Microbial ecology

authors： Sullam KE,Pichon S,Schaer TMM,Ebert D

更新日期：2018-08-01 00:00:00

abstract：:Electron transport system (ETS) activity was measured in amended and nonamended soil by measuring the reduction of 2-(p-iodophenyl)-3-(p-nitrophenyl)-5-phenyl tetrazolium chloride (INT) to iodonitrotetrazolium formazan (INT-formazan), which can be easily extracted with methanol without interference from other compound...

journal_title：Microbial ecology

authors： Trevors JT,Mayfield CI,Inniss WE

更新日期：1982-10-01 00:00:00

abstract：:This study evaluated the effects of selected essential oils on archaeal communities using the ovine rumen model. Forty weaned Canadian Arcott ewes, fed with barley-based diet, were allotted to one of three essential oil supplementation treatments or a control (10 ewes per treatment) for 13 weeks. The treatments were c...

journal_title：Microbial ecology

authors： Ohene-Adjei S,Chaves AV,McAllister TA,Benchaar C,Teather RM,Forster RJ

更新日期：2008-08-01 00:00:00

abstract：:An enrichment culture method is described for quantifying the activity of hydrocarbon oxidizing bacteria in water and sediments. Application of the procedure indicated that the hydrocarbon oxidizing potential of environmental samples reflects the hydrocarbon burden of the area, the ability of the microflora to utilize...

journal_title：Microbial ecology

authors： Caparello DM,Larock PA

更新日期：1975-03-01 00:00:00

abstract：:Simulation modeling has been an integral, albeit ad hoc, component of the field of aquatic microbial ecology for the past two decades. One of the most critical steps in simulation modeling is the initial formulation of a clear set of questions and goals. It is doubtful that a single generic model could be constructed ...

journal_title：Microbial ecology

authors： Hopkinson CS Jr,Vallino JJ

更新日期：1994-09-01 00:00:00

abstract：:Bacteria of the family Rickettsiaceae (order Rickettsiales, alpha-Proteobacteria) are mainly known to be endosymbionts of arthropods with the capability to infect also vertebrate cells. Recently, they have also been found as leech endocytobionts. In the present paper, we report the first finding of a bacterium belongi...

journal_title：Microbial ecology

authors： Vannini C,Petroni G,Verni F,Rosati G

更新日期：2005-04-01 00:00:00

abstract：:Soil microorganisms are sensitive to environmental perturbations such that changes in microbial community structure and function can provide early signs of anthropogenic disturbances and even predict restoration success. We evaluated the bacterial functional diversity of un-mined and three chronosequence sites at vari...

journal_title：Microbial ecology

authors： Lewis DE,White JR,Wafula D,Athar R,Dickerson T,Williams HN,Chauhan A

更新日期：2010-05-01 00:00:00

abstract：:Intraterrestrial waters harbor microbial communities being extensively studied to understand microbial processes underlying subsurface ecosystem functioning. This paper provides the results of an investigation on the microbiomes of unique, subsurface sulfidic waters associated with Upper Jurassic, Cretaceous, and Mioc...

journal_title：Microbial ecology

authors： Deja-Sikora E,Gołębiewski M,Kalwasińska A,Krawiec A,Kosobucki P,Walczak M

更新日期：2019-07-01 00:00:00

abstract：:Eucalyptus plantations offer a cost-effective and renewable source of raw material. There is substantial interest in improving forestry production, especially through sustainable strategies such as the use of plant growth-promoting bacteria. However, little is known about Eucalyptus microbiology. In this study, the en...

journal_title：Microbial ecology

authors： Fonseca EDS,Peixoto RS,Rosado AS,Balieiro FC,Tiedje JM,Rachid CTCDC

更新日期：2018-01-01 00:00:00

abstract：:Selective inhibition (SI) has been routinely used to differentiate the contributions of bacteria and fungi to soil ecological processes. SI experiments typically measured rapid responses within hours since the addition of inhibitor, but the long-term effects of selective biocides on microbial community composition and...

journal_title：Microbial ecology

authors： Pan Y,Wu Y,Li X,Zeng J,Lin X

更新日期：2019-11-01 00:00:00

abstract：:The impact of the oxygen supply rate (OSR) on the metabolic activity and on the composition of hexadecane-degrading bacterial communities in a quasi-anoxic milieu (nominal DOT = 0%) was studied in continuous cultures containing intertidal sediment. The dilution rate was kept constant at 0.035 h-1. The OSR was stepwise...

journal_title：Microbial ecology

authors： Berthe-Corti L,Bruns A

更新日期：2001-07-01 00:00:00

abstract：:Genetically engineeredErwinia carotovora persisted significantly longer in thermally perturbed microcosms (35 days) than in nonstressed microcosms (5 days). Decreased pressure of competitors and predators and increased nutrient availability were examined as the most probable reasons for greater vulnerability of pertur...

journal_title：Microbial ecology

authors： Scanferlato VS,Lacy GH,Cairns J Jr

更新日期：1990-12-01 00:00:00

abstract：:Studies of predator-prey systems in both aquatic and terrestrial environments have shown that grazers structure the intraspecific diversity of prey species, given that the prey populations are phenotypically variable. Populations of phytoplankton have traditionally considered comprising only low intraspecific variatio...

journal_title：Microbial ecology

authors： Sjöqvist C,Kremp A,Lindehoff E,Båmstedt U,Egardt J,Gross S,Jönsson M,Larsson H,Pohnert G,Richter H,Selander E,Godhe A

更新日期：2014-01-01 00:00:00

abstract：:Bacteria and algae release exopolymeric substances (EPS) that perform a wide range of important functions in aquatic and terrestrial systems. In this study we measured EPS in sediments at nine littoral sites around a shallow oligotrophic basin, and tested whether the concentration and composition of EPS was related to...

journal_title：Microbial ecology

authors： Hirst CN,Cyr H,Jordan IA

更新日期：2003-07-01 00:00:00