Effects of Agaricus lilaceps fairy rings on soil aggregation and microbial community structure in relation to growth stimulation of western wheatgrass (Pascopyrum smithii) in Eastern Montana rangeland.

abstract：:The objectives of the research were to investigate short-term dynamics of bacterial populations in soil after a disturbance in the form of fresh organic matter incorporation and to investigate how these dynamics are linked to those of some environmental parameters. To reach these objectives, soil bacterial populations...

journal_title：Microbial ecology

authors： Zelenev VV,van Bruggen AH,Semenov AM

更新日期：2005-01-01 00:00:00

abstract：:Biofilms, microbial mats, and microbialites dwell under highly limiting conditions (high salinity, extreme aridity, pH, and elevated arsenic concentration) in the Andean Puna. Only recent pioneering studies have described the microbial diversity of different Altiplano lakes and revealed their unexpectedly diverse micr...

journal_title：Microbial ecology

authors： Ordoñez OF,Rasuk MC,Soria MN,Contreras M,Farías ME

更新日期：2018-10-01 00:00:00

abstract：:The genetic diversity of a collection of 336 spore-forming isolates recovered from five salt-saturated brines and soils (Chott and Sebkhas) mainly located in the hyper-arid regions of the southern Tunisian Sahara has been assessed. Requirements and abilities for growth at a wide range of salinities\ showed that 44.3 %...

journal_title：Microbial ecology

authors： Guesmi A,Ettoumi B,El Hidri D,Essanaa J,Cherif H,Mapelli F,Marasco R,Rolli E,Boudabous A,Cherif A

更新日期：2013-11-01 00:00:00

abstract：:Rice root-associated microbial community play an important role in plant nutrient acquisition, biomass production, and stress tolerance. Herein, root-associated community assembly was investigated under different phosphate input levels in phosphorus (P)-deficient paddy soil. Rice was grown in a long-term P-depleted pa...

journal_title：Microbial ecology

authors： Long XE,Yao H

更新日期：2020-02-01 00:00:00

abstract：:The relationship between functional redundancy and microbial community structure-diversity was examined using laboratory incubations to ensure constant environmental conditions. Serial dilutions of a sewage microbial community were prepared, used to inoculate sterile sewage, and maintained in batch culture. Probabilit...

journal_title：Microbial ecology

authors： Franklin RB,Mills AL

更新日期：2006-08-01 00:00:00

abstract：:Yeast communities of decayingStenocereus gummosus were analyzed for spatial, temporal, and physiological characteristics. Analysis of random samples within plants, between plants, and between localities shows that the species proportions of the yeast community are relatively constant within plants and between localiti...

journal_title：Microbial ecology

authors： Starmer WT

更新日期：1982-06-01 00:00:00

abstract：:The yeast-like fungus Coniochaeta pulveracea was studied with regard to its novel lignocellulolytic activities and the possible effect thereof on yeasts from the woody phylloplane. An enrichment procedure was used to isolate C. pulveracea from a decaying Acacia tree, and the identity of the isolate was confirmed using...

journal_title：Microbial ecology

authors： van Heerden A,van Zyl WH,Cruywagen CW,Mouton M,Botha A

更新日期：2011-10-01 00:00:00

abstract：:Scleractinian corals form the framework of coral reefs and host abundant and diverse microbial communities that are fundamental to their success. A very limited number of studies have examined the co-occurrence of multiple partners within the coral 'holobiont' and their pattern of specificity over different geographic...

journal_title：Microbial ecology

authors： Bernasconi R,Stat M,Koenders A,Huggett MJ

更新日期：2019-04-01 00:00:00

abstract：:Red clay was previously used to enhance bioremediation of diesel-contaminated soil. It was speculated that the enhanced degradation of diesel was due to increased bacterial growth. In this study, we selected Acinetobacter oleivorans DR1, a soil-borne degrader of diesel and alkanes, as a model bacterium and performed t...

journal_title：Microbial ecology

authors： Jung J,Jang IA,Ahn S,Shin B,Kim J,Park C,Jee SC,Sung JS,Park W

更新日期：2015-11-01 00:00:00

abstract：:Biological soil crust is composed of lichens, cyanobacteria, green algae, mosses, and fungi. Although crusts are a dominant source of nitrogen (N) in arid ecosystems, this study is among the first to demonstrate their contribution to N availability in xeric temperate habitats. The study site is located in Lucas County...

journal_title：Microbial ecology

authors： Veluci RM,Neher DA,Weicht TR

更新日期：2006-02-01 00:00:00

abstract：:Geosmithia spp. (Ascomycota: Hypocreales) are little-studied, dry-spored fungi that occur in galleries built by many phloeophagous bark beetles. This study mapped the distribution and environmental preferences of Geosmithia species occurring in galleries of temperate European bark beetles. One hundred seven host tree ...

journal_title：Microbial ecology

authors： Kolarík M,Kubátová A,Hulcr J,Pazoutová S

更新日期：2008-01-01 00:00:00

abstract：:Potential rates of nitrification and denitrification were measured in an oligotrophic sediment system. Nitrification potential was estimated using the CO oxidation technique, and potential denitrification was measured by the acetylene blockage technique. The sediments demonstrated both nitrifying and denitrifying acti...

journal_title：Microbial ecology

authors： Dodds WK,Jones RD

更新日期：1987-07-01 00:00:00

abstract：:More than 50% of all anthropogenic N2O emissions come from the soil. Drained Histosols that are used for agricultural purposes are particularly potent sources of denitrification due to higher stocks of organic matter and fertiliser application. However, conditions that favour denitrification can vary considerably acro...

journal_title：Microbial ecology

authors： Schulz S,Kölbl A,Ebli M,Buegger F,Schloter M,Fiedler S

更新日期：2017-11-01 00:00:00

abstract：:Energy redistribution between growth and maintenance in salt-stressed cells is especially important for bacteria living in estuarine environments. In this study, Gram-negative bacterium Vibrio sp. DSM14379, isolated from the estuarine waters of the northern Adriatic Sea, was grown aerobically in a peptone-yeast extrac...

journal_title：Microbial ecology

authors： Danevčič T,Stopar D

更新日期：2011-07-01 00:00:00

abstract：:We studied the relationship between testate amoebae (Protozoa) communities and the depth to the water table (DWT), pH, conductivity, and microhabitat type in Sphagnum dominated peatlands of north-western Poland and built predictive (transfer function) models for inferring DWT and pH based on the testate amoebae commun...

journal_title：Microbial ecology

authors： Lamentowicz M,Mitchell EA

更新日期：2005-07-01 00:00:00

abstract：:The dynamics of carbon (C), nitrogen (N), and phosphorus (P), elemental ratios, and dark uptake/release of N and P in bacterial and phytoplankton size fractions were studied during summer 1992 in three lakes of contrasting food web structure and trophic status (L240, L110, L227). We wished to determine if phytoplankto...

journal_title：Microbial ecology

authors： Elser JJ,Chrzanowski TH,Sterner RW,Schampel JH,Foster DK

更新日期：1995-03-01 00:00:00

abstract：:The relationship between groundwater geochemistry and microbial community structure can be complex and difficult to assess. We applied nonlinear and generalized linear data analysis methods to relate microbial biomarkers (phospholipids fatty acids, PLFA) to groundwater geochemical characteristics at the Shiprock urani...

journal_title：Microbial ecology

authors： Schryver JC,Brandt CC,Pfiffner SM,Palumbo AV,Peacock AD,White DC,McKinley JP,Long PE

更新日期：2006-02-01 00:00:00

abstract：:We investigated the impact of fish farm biodeposition on benthic bacteria, thraustochytrid protists, and heterotrophic protozoa (nanoflagellates and ciliates) in an oligotrophic area of the Mediterranean Sea. The fish farm impact was investigated both on a seagrass (Posidonia oceanica) bed and on soft bottom sediments...

journal_title：Microbial ecology

authors： Bongiorni L,Mirto S,Pusceddu A,Danovaro R

更新日期：2005-08-01 00:00:00

abstract：:Streptomycetes are important members of soil microbial communities and are particularly active in the degradation of recalcitrant macromolecules and have been implicated in biological control of plant disease. Using a streptomycetes-specific polymerase chain reaction (PCR)-denaturing gradient gel electrophoresis (PCR-...

journal_title：Microbial ecology

authors： Inbar E,Green SJ,Hadar Y,Minz D

更新日期：2005-07-01 00:00:00

abstract：:The influence of bacterial communities on the formation of carbonate deposits such as moonmilk was investigated in Altamira Cave (Spain). The study focuses on the relationship between the bacterial communities at moonmilk deposits and those forming white colonizations, which develop sporadically throughout the cave. U...

journal_title：Microbial ecology

authors： Portillo MC,Gonzalez JM

更新日期：2011-01-01 00:00:00

abstract：:> Abstract To determine if spatial variation in soluble carbon sources along the root coincides with different trophic groups of bacteria, copiotrophic and oligotrophic bacteria were enumerated from bulk soil and rhizosphere samples at 2 cm intervals along wheat roots 2, 3, and 4 weeks after planting. There was a mode...

journal_title：Microbial ecology

authors： Semenov AM,van Bruggen AHC,Zelenev VV

更新日期：1999-02-01 00:00:00

abstract：:The River Warnow is the drinking water source for the city of Rostock. Its eutrophic status is accompanied by high amounts of bacteria, which may reach up to 24 x 10(6) cells mL(-1) as recorded during a seasonal study in 2002. Because the river is eutrophic and also heavily loaded with organic matter, this burden is a...

journal_title：Microbial ecology

authors： Freese HM,Karsten U,Schumann R

更新日期：2006-01-01 00:00:00

abstract：:The dynamics of a marine virus-host system were investigated at different steady state growth rates in chemostat cultures and the data were analyzed using a simple model. The virus-host interactions showed strong dependence on host cell growth rate. The duration of the infection cycle and the virus burst size were fou...

journal_title：Microbial ecology

authors： Middelboe M

更新日期：2000-08-01 00:00:00

abstract：:In many vertebrates, social interactions and nutrition can affect the colonization of gut symbionts across generations. In the highly social honey bee, it is unknown to what extent the hive environment and older worker individuals contribute to the generational transmission of core gut bacteria. We used high-throughpu...

journal_title：Microbial ecology

authors： Anderson KE,Rodrigues PA,Mott BM,Maes P,Corby-Harris V

更新日期：2016-05-01 00:00:00

abstract：:Crop residues are a crucial ecological niche with a major biological impact on agricultural ecosystems. In this study, we used a combined diachronic and synchronic field experiment based on wheat-oilseed rape rotations to test the hypothesis that plant is a structuring factor of microbial communities in crop residues,...

journal_title：Microbial ecology

authors： Kerdraon L,Balesdent MH,Barret M,Laval V,Suffert F

更新日期：2019-05-01 00:00:00

abstract：:Different experiments have estimated that the contribution of biological nitrogen fixation (BNF) is largely variable among sugarcane cultivars. Which bacteria are the most important in sugarcane-associated BNF is unknown. However, Gluconacetobacter diazotrophicus has been suggested as a strong candidate responsible fo...

journal_title：Microbial ecology

authors： Muñoz-Rojas J,Caballero-Mellado J

更新日期：2003-11-01 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：: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：:To study the fate of Pseudomonas putida DSM 3931 in an aquatic environment, cultures of the strain were released into lake water mesocosms. P. putida, bearing the TOL-plasmid, was released as a representative xenobiotic-degrading microorganism. The release was carried out in mesocosms with unamended lake water and in ...

journal_title：Microbial ecology

authors： Brettar I,Ramos-Gonzalez MI,Ramos JL,Höfle MG

更新日期：1994-01-01 00:00:00

abstract：:Extracellular phosphatase production by phytoplankton was investigated in the moderately eutrophic Lipno reservoir, Czech Republic during 2009 and 2010. We hypothesized that production of extracellular phosphatases is an additional mechanism of phosphorus acquisition enabling producers to survive rather than to domina...

journal_title：Microbial ecology

authors： Rychtecký P,Řeháková K,Kozlíková E,Vrba J

更新日期：2015-01-01 00:00:00