Results 11 to 20 of about 357,274 (309)

Salinity Is a Key Determinant for Soil Microbial Communities in a Desert Ecosystem

open access: yesmSystems, 2019
Soil salinization is a growing environmental problem caused by both natural and human activities. Excessive salinity in soil suppresses growth, decreases species diversity, and alters the community composition of plants; however, the effect of salinity ...
Kaoping Zhang   +7 more
doaj   +3 more sources

Temporal dynamics of the soil bacterial community following Bacillus invasion

open access: yesiScience, 2022
Summary: Microbial inoculants are constantly introduced into the soil as the deployment of sustainable agricultural practices increases. These introductions might induce soil native communities’ dynamics, influencing their assembly process.
Panji Cahya Mawarda   +3 more
doaj   +1 more source

Directed Evolution of Microbial Communities

open access: yesAnnual Review of Biophysics, 2020
Directed evolution is a form of artificial selection that has been used for decades to find biomolecules and organisms with new or enhanced functional traits. Directed evolution can be conceptualized as a guided exploration of the genotype–phenotype map, where genetic variants with desirable phenotypes are first selected and then mutagenized to search ...
Rebolleda-Gomez, Maria   +5 more
openaire   +6 more sources

Litter mixing promoted decomposition and altered microbial community in common bean root litter

open access: yesBMC Microbiology, 2023
Background Decomposition of plant litter is a key driver of carbon and nutrient cycling in terrestrial ecosystems. Mixing litters of different plant species may alter the decomposition rate, but its effect on the microbial decomposer community in plant ...
Linlin Zhang   +8 more
doaj   +1 more source

Spatiotemporal variations of microbial assembly, interaction, and potential risk in urban dust

open access: yesEnvironment International, 2022
Community and composition of dust-borne microbes would affect human health and are regulated by microbial community assembly. The dust in kindergarten is always collected to evaluate the microbial exposure of children, yet the microbial assembly, their ...
Hu Li   +7 more
doaj   +1 more source

Microbial Colonization of Minerals in Marine Sediments – Method Development and Ecological Significance [PDF]

open access: yes, 2011
Interactions between microorganisms and minerals significantly impact microbial diversity and geochemical cycles in diverse settings. However, methodological difficulty has inhibited past study of microbe–mineral interactions in fine-grained subsurface ...
Harrison, Benjamin Kimball
core   +1 more source

Extreme Geochemical Conditions and Dispersal Limitation Retard Primary Succession of Microbial Communities in Gold Tailings

open access: yesFrontiers in Microbiology, 2018
Microbial community succession in tailings materials is poorly understood at present, and likely to be substantially different from similar processes in natural primary successional environments due to the unusual geochemical properties of tailings and ...
Talitha C. Santini   +4 more
doaj   +1 more source

Recent Advances in Understanding the Composition and Functions of Microbial Community in the Fermentation of Baijiu Daqu [PDF]

open access: yesShipin Kexue, 2023
The fermentation process of traditional Baijiu Daqu involves extremely complex changes in microbial communities, and the microbial communities work collaboratively to determine the quality of Daqu.
BO Tao, LÜ Na, YANG Kaihuan, ZHANG Jiaojiao, ZHANG Jinhua, BAI Baoqing , TIAN Xiang, FAN Sanhong
doaj   +1 more source

Salt Marsh Elevation Drives Root Microbial Composition of the Native Invasive Grass Elytrigia atherica

open access: yesMicroorganisms, 2020
Elytrigia atherica is a native invasive plant species whose expansion on salt marshes is attributed to genotypic and phenotypic adaptations to non-ideal environmental conditions, forming two ecotypes. It is unknown how E. atherica–microbiome interactions
Edisa García Hernández   +4 more
doaj   +1 more source

Increasing acid rain frequency promotes the microbial community dissimilarities of forest soil rather than agricultural soil in southern China

open access: yesEcotoxicology and Environmental Safety, 2022
Soil microbial community drives the terrestrial carbon (C) cycling by C sources metabolism (i.e., organic C decomposition), however, the microbial response to changing acid rain frequency remains less studied, thus hampering global warming projection ...
Ziqiang Liu   +6 more
doaj   +1 more source

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