Population dynamics of Gluconacetobacter diazotrophicus in sugarcane cultivars and its effect on plant growth.

abstract：:Fish gut microbiota play important roles in fish immunity, nutrition, and the adaptation to environmental changes. To date, few studies have focused on the interactions among environmental factors, fish diseases, and gut microbiota compositions. We compared the gut bacterial communities of healthy crucian carps (Caras...

journal_title：Microbial ecology

authors： Li T,Li H,Gatesoupe FJ,She R,Lin Q,Yan X,Li J,Li X

更新日期：2017-10-01 00:00:00

abstract：:Experimental studies of a microbial food chain involving organic carbon substrates,Enterobacter aerogenes, and ciliate protozoansParamecium primaurelia andDldinium nasutum were conducted in stirred, aerated batch cultures. Quantitative measurements were made of organic carbon levels and of cell numbers, mean cell volu...

journal_title：Microbial ecology

authors： Graham JM,Canale RP

更新日期：1982-12-01 00:00:00

abstract：:A BSTRACTInterspecific fungal interactions are important ecological processes, whereas their physiological mechanisms are little understood. The aim of this work was to study how activity of fungal extracellular laccase was changed across mycelia during interactions between white- and brown-rot basidiomycetes from dif...

journal_title：Microbial ecology

authors： Iakovlev A,Stenlid J

更新日期：2000-04-01 00:00:00

abstract：:Elemental iodine is produced in Japan from underground brine (fossil salt water). Carbon steel pipes in an iodine production facility at Chiba, Japan, for brine conveyance were found to corrode more rapidly than those in other facilities. The corroding activity of iodide-containing brine from the facility was examined...

journal_title：Microbial ecology

authors： Wakai S,Ito K,Iino T,Tomoe Y,Mori K,Harayama S

更新日期：2014-10-01 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：:Commensal bacteria influence many aspects of an organism's behaviour. However, studies on the influence of commensal bacteria in insect mate-selection are scarce. Here, we present empirical evidence that commensal bacteria mediate mate-selection in the Oriental fruit fly, Bactrocera dorsalis. Male flies were attracted...

journal_title：Microbial ecology

authors： Damodaram KJ,Ayyasamy A,Kempraj V

更新日期：2016-10-01 00:00:00

abstract：:Maize root colonization and phosphate solubilizing activity of the fungus Penicillium rugulosum were assessed in a greenhouse trial using soil-plant microcosms. The bacterial gene hph conferring resistance to hygromicin B was introduced by electroporation in the wild-type strain IR-94MF1 of P. rugulosum and one transf...

journal_title：Microbial ecology

authors： Reyes I,Bernier L,Antoun H

更新日期：2002-07-01 00:00:00

abstract：:Selective nucleic acid intercalating dyes--ethidium monoazide (EMA) and propidium monoazide (PMA)--represent one of the most successful recent approaches to detect viable cells (as defined by an intact cell membrane) by PCR and have been effectively evaluated in different microorganisms. However, some practical limita...

journal_title：Microbial ecology

authors： Fittipaldi M,Codony F,Adrados B,Camper AK,Morató J

更新日期：2011-01-01 00:00:00

abstract：:Global warming is causing ice retreat in glaciers worldwide, most visibly over the last few decades in some areas of the planet. One of the most affected areas is the region of Tierra del Fuego (southern South America). Vascular plant recolonisation of recently deglaciated areas in this region is initiated by Gunnera ...

journal_title：Microbial ecology

authors： Fernández-Martínez MA,de Los Ríos A,Sancho LG,Pérez-Ortega S

更新日期：2013-08-01 00:00:00

abstract：:Biotic and abiotic factors can influence interactions between microbial grazers and their prey, thus impacting both the cycling of biogenic carbon within the surface layer of the ocean and the export of carbon to the deep ocean and higher trophic levels. In this study, microcosm experiments were used to evaluate the c...

journal_title：Microbial ecology

authors： Delaney MP

更新日期：2003-03-01 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：:Thymidine and leucine incorporation into macromolecules of soil bacteria extracted by homogenization-centrifugation were measured after size-fractionation of the bacterial suspension through different sized filters (1.0, 0.8, 0.6, 0.4 μm). The specific thymidine incorporation rate was highest for the unfiltered and 1....

journal_title：Microbial ecology

authors： Bååth E

更新日期：1994-05-01 00:00:00

abstract：:Menez Gwen, Lucky Strike and Rainbow are the three most visited and well-known deep-sea hydrothermal vent fields in the Azores region, located in the Mid-Atlantic Ridge. Their distinct geological and ecological features allow them to support a diversity of vent communities, which are largely dependent on Bacteria and ...

journal_title：Microbial ecology

authors： Cerqueira T,Pinho D,Froufe H,Santos RS,Bettencourt R,Egas C

更新日期：2017-08-01 00:00:00

abstract：:Propionate is one of the major intermediates in anaerobic digestion of organic waste to CO2 and CH4. In methanogenic environments, propionate is degraded through a mutualistic interaction between symbiotic propionate oxidizers and methanogens. Although temperature heavily influences the microbial ecology and performan...

journal_title：Microbial ecology

authors： Chen YT,Zeng Y,Wang HZ,Zheng D,Kamagata Y,Narihiro T,Nobu MK,Tang YQ

更新日期：2020-07-01 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 marine chrysophyteMonochrysis lutheri was grown in phosphorus-limited continuous cultures at temperatures of 15°, 18.8° and 23°C. The effect of temperature on the maximum growth rate was well-defined by the Arrhenius equation, but the Q10 for this alga (1.7) was somewhat lower than has been determined previously f...

journal_title：Microbial ecology

authors： Goldman JC

更新日期：1979-09-01 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：:The ability of intraperiplasmic and attack phase bdellovibrios to survive and/or grow under anoxic and microaerobic conditions was examined. Both halotolerant and nonhalotolerant bdellovibrio strains were examined. In all instances, the bdellovibrio strains were unable to grow under anoxic conditions, but were able to...

journal_title：Microbial ecology

authors： Schoeffield AJ,Williams HN,Turng B,Fackler WA Jr

更新日期：1996-07-01 00:00:00

abstract：:To reveal the variation of microbial community functions during water filtration process in river sediments, which has been utilized widely in natural water treatment systems, this study investigates the influence of municipal wastewater discharge to streams on the phylotype and metabolic potential of the microbiome i...

journal_title：Microbial ecology

authors： Li D,Sharp JO,Drewes JE

更新日期：2016-01-01 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：:Incorporation of [(14)C]leucine into proteins of bacteria was studied in a temperate mesohumic lake. The maximum incorporation of [(14)C] leucine was reached at a concentration of 30 nM determined in dilution cultures. Growth experiments were used to estimate factors for converting leucine incorporation to bacterial c...

journal_title：Microbial ecology

authors： Tulonen T

更新日期：1993-11-01 00:00:00

abstract：:Past studies have suggested that the concentration and quality of dissolved organic matter (DOM) may influence microbial community structure. In this study, we cross-inoculated the bacterial communities from two streams and a dystrophic lake that varied in DOM concentration and chemistry, to yield nine fully crossed t...

journal_title：Microbial ecology

authors： Docherty KM,Young KC,Maurice PA,Bridgham SD

更新日期：2006-10-01 00:00:00

abstract：:Microbial communities within oxygen minimum zones (OMZs) are crucial drivers of marine biogeochemical cycles; however, we still lack an understanding of how these communities are distributed across an OMZ. We explored vertical (from 5 to 500 m depth) and horizontal (coast to open ocean) distribution of bacterioplankto...

journal_title：Microbial ecology

authors： Pajares S,Varona-Cordero F,Hernández-Becerril DU

更新日期：2020-10-01 00:00:00

abstract：:A variety of approaches including enumeration of visibly infected microbes, removal of viral particles, decay of viral infectivity, and measurements of viral production rates have been used to infer the impact of viruses on microbial mortality. The results are surprisingly consistent and suggest that, on average, abou...

journal_title：Microbial ecology

authors： Suttle CA

更新日期：1994-09-01 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：:Rainforest aquatic ecosystems include complex habitats with scarce information on their unicellular eukaryote diversity and community structure. We have investigated the diversity of ciliates in freshwater and brackish environments along the Brazilian Atlantic Forest, based on the hypervariable V4 region of the 18S-rD...

journal_title：Microbial ecology

authors： Fernandes NM,Campello-Nunes PH,Paiva TS,Soares CAG,Silva-Neto ID

更新日期：2020-10-06 00:00:00

abstract：:Freshwater aquifers in granitic rocks are widespread microbial habitats in the terrestrial subsurface. Microbial populations in deep granitic groundwater from two recently drilled (1 and 2 years) and two old boreholes (14 and 25 years) were compared. The 16S rRNA gene sequences related to "Candidatus Magnetobacterium ...

journal_title：Microbial ecology

authors： Konno U,Kouduka M,Komatsu DD,Ishii K,Fukuda A,Tsunogai U,Ito K,Suzuki Y

更新日期：2013-04-01 00:00:00

abstract：:We studied the response of the sulfate-reducing prokaryote (SRP) communities to the experimental variation of salinity and tide in an outdoor mesocosm setup. Intact soil monoliths were collected at two areas of the Haringvliet lagoon (The Netherlands): one sampling location consisted of agricultural grassland, drained...

journal_title：Microbial ecology

authors： Miletto M,Loeb R,Antheunisse AM,Bodelier PL,Laanbroek HJ

更新日期：2010-01-01 00:00:00

abstract：:The haptophyte Prymnesium parvum has lytic properties, and it affects coexisting phytoplankton species through allelopathy. We studied the effect of P. parvum allelochemicals on the lysis of the nontoxic and nonaxenic cryptomonad Rhodomonas salina and the consequent release of dissolved organic carbon (DOC). Changes i...

journal_title：Microbial ecology

authors： Uronen P,Kuuppo P,Legrand C,Tamminen T

更新日期：2007-07-01 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