Results 51 to 60 of about 55,291 (147)

Inferring the Contribution of Microbial Taxa and Organic Matter Molecular Formulas to Ecological Assembly

Frontiers in Microbiology, 2022
Understanding the mechanisms underlying the assembly of communities has long been the goal of many ecological studies. While several studies have evaluated community wide ecological assembly, fewer have focused on investigating the impacts of individual ...
Robert E. Danczak, Aditi Sengupta, Sarah J. Fansler, Rosalie K. Chu, Vanessa A. Garayburu-Caruso, Lupita Renteria, Jason Toyoda, Jacqueline Wells, James C. Stegen   +8 more
doaj   +1 more source

Eucalypt species drive rhizosphere bacterial and fungal community assembly but soil phosphorus availability rearranges the microbiome

, 2022
Soil phosphorus (P) availability may limit plant growth and alter root-soil interactions and rhizosphere microbial community composition. The composition of the rhizosphere microbial community can also be shaped by plant genotype.
Leite, M.F.A., De Hollander, Mattias, Kuramae, Eiko, Mazzafera, P., Bulgarelli, R.G., Andrade, S.A.L.   +5 more
core   +1 more source

Press Disturbance Alters Community Structure and Assembly Mechanisms of Bacterial Taxa and Functional Genes in Mesocosm-Scale Bioreactors

mSystems, 2020
Press disturbances are of interest in microbial ecology, as they can drive microbial communities to alternative stable states. However, the effect of press disturbances in community assembly mechanisms, particularly with regard to taxa and functional ...
Ezequiel Santillan, Florentin Constancias, Stefan Wuertz   +2 more
doaj   +1 more source

Chronic Environmental Perturbation Influences Microbial Community Assembly Patterns

, 2022
Acute environmental perturbations are reported to induce deterministic microbial community assembly, while it is hypothesized that chronic perturbations promote development of alternative stable states. Such acute or chronic perturbations strongly impact
James A. Anderson (1418341), Alex Douglas, James I. Prosser (12029410), Lloyd D. Potts, Lloyd D. Potts (12029404), Ursula Witte, Cécile Gubry-Rangin, Luis J. Perez Calderon (12029407), Alex Douglas (527078), Luis J. Perez Calderon, James A. Anderson, James I. Prosser, Cécile Gubry-Rangin (12029413), Ursula Witte (428518)   +13 more
core   +1 more source

Effect of Bacillus subtilis on the Assembly Pattern of Microbial Communities in Fermented Grains for Nongxiangxing Baijiu [PDF]

Shipin Kexue
This study explored the effect of Bacillus subtilis JP1, isolated from the fermentation process of nongxiangxing baijiu, on the assembly and succession of microbial communities in fermented grains (Jiupei).
CAO Weilin, ZHANG Yadong, XIANG Gangxing, CAI Haiyan, WANG Chaokai, LUO Huibo,, XIA Yu,, HUANG Dan, SHEN Yi
doaj   +1 more source

Light structures phototroph, bacterial and fungal communities at the soil surface [PDF]

, 2013
The upper few millimeters of soil harbour photosynthetic microbial communities that are structurally distinct from those of underlying bulk soil due to the presence of light. Previous studies in arid zones have demonstrated functional importance of these
Schäfer, Hendrik, Davies Lawrence O., Schäfer Hendrik, Marshall, Samantha, Samantha Marshall, Oliver Robin G., Hendrik Schäfer (435288), Irene Bramke, Samantha Marshall (435289), Robin G Oliver, Lawrence O. Davies, Davies, Lawrence O., Oliver, Robin G., Gary D. Bending, Bending Gary D., Bramke, Irene, Gary D Bending, Lawrence O Davies, Bramke Irene, Robin G. Oliver (435291), Robin G. Oliver, Gary D. Bending (396978), Bending, G. D., Lawrence O. Davies (435287), Marshall Samantha, Irene Bramke (435290), Hendrik Schäfer   +26 more
core   +1 more source

Microbial Community Assembly Processes in Agricultural and Natural Ecosystems [PDF]

, 2021
Microbial communities can support plant and soil health through disease suppression, growth promotion, improving stress tolerance and increasing nutrient supply and cycling.
Bell, Jennifer
core  

Resolving Drivers of Microbial Community Structure in The Dry Valleys of Antarctica

, 2014
Understanding the processes that underlie patterns of microbial distribution is fundamental to the field of microbial ecology, but extremely challenging given the complexity of natural systems.
Bottos, Eric
core  

The evolutionary ecology of model microbial communities

, 2009
textThe biological world is complex. Communities contain a multitude of interacting species, while populations contain extensive genetic variation. How much complexity must one consider to understand patterns and processes of interest?
Harcombe, William Russell
core  

Community ecology of denitrifying bacteria in arable land [PDF]

, 2008
Denitrifying bacteria comprise a functional guild that under anaerobic conditions is able to use nitrogenous compound for respiration. Agricultural soils are often fertilized with nitrogen, and the reduction of nitrate and nitrite to nitric oxide ...
Enwall, Karin
core