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Environmental Microbiome
Scopus
ISSN 2524-6372 · BMC · 592 artikel di indeks
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Artikel Jurnal
Genomic insights into adaptative traits of phyllosphere yeasts
Abstract Background Yeasts are ubiquitous microorganisms thriving in diverse environments. They are prevalent members of the phyllosphere microbiome, but genomic studies of plant-associated yeasts remain limited. Results We established a taxonomically diverse yeast culture collection from flag…
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Artikel Jurnal
Metabolic transitions along a moisture gradient in a poly-extreme high-altitude desert ecosystem within the Atacama Desert
Abstract Background The Barrancas Blancas (BB) plain, situated in the high-altitude Atacama region, is a cryogenic, hyper-arid, poly-extreme environment. The seasonal formation of a temporary freshwater lake under these harsh conditions provides a unique opportunity to examine how liquid water…
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Artikel Jurnal
Linking microbial taxonomy and function in N and P metabolism: a study of organic amendments in semiarid restored soils
Abstract Background Arid and semi-arid regions cover approximately 41% of Earth’s surface and their soils are highly vulnerable to degradation due to harsh climatic conditions and extractive activities, such as opencast mining. Organic amendments are widely used to restore degraded soils because…
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Artikel Jurnal
Seasonal shifts in vegetation, soil properties, and microbial communities in Western Himalayan forests
Abstract Background The western Himalayan forest ecosystem faces escalating pressures from climate change and anthropogenic activities, demanding improved conservation strategies. Effective management requires understanding the seasonal fluctuations in vegetation, soil properties and microbial…
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Artikel Jurnal
Endogenous quorum sensing orchestrates microbial social behaviors for anaerobic digestion adaptation to temperature reduction
Abstract Background Anaerobic digestion (AD) offers a cost-effective and efficient approach for wastewater treatment, but the mesophilic anaerobic digestion only well performed within a narrow temperature range, typically between 30 and 40 °C. However, lower temperatures affected the performance of…
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Artikel Jurnal
Microbiota and horizontal microbial transmission dynamics associated with bramble (Rubus spp.) flowers
Abstract Microbes are integral players in plant–insect networks, and play crucial roles in host health and ecological interactions. However, the horizontal microbial transmission dynamics via flowers remain insufficiently understood, particularly in hub plants visited by diverse insect communities…
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Artikel Jurnal
Cover crop-based under-row dry mulching enhances phyllosphere and rhizosphere microbial biodiversity in a non-irrigated vineyard
Abstract Background In viticulture, temporary cover crops and organic mulching are sustainable practices that enhance biodiversity, improve soil fertility, and strengthen grapevine health/resilience, particularly in Mediterranean regions. However, their impact on microbial communities associated…
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Artikel Jurnal
Dietary rayon microfibers differentially reshape rearing water and host associated microbiomes of farmed European sea bass (Dicentrarchus labrax)
Abstract Background Viscose-rayon microfibres (RFs) are cellulosic microfibres widely dispersed throughout aquatic environments. Whether ingested by or suspended in the surrounding environment, these microfibres may impact both wild and farmed animals. A previous study on European sea bass…
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Artikel Jurnal
Bacterial communities show distinctive spatial diversity patterns in productive truffle orchards amended with peat-based substrate
Abstract As truffle cultivation expands, growers empirically develop new agronomic management practices aimed at promoting truffle growth such as “truffle nests”, localized peat amendments that are supplemented with truffle spore inoculum. Previous research showed that nests contain lower fungal…
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Artikel Jurnal
Calcium phosphate-solubilizing bacteria promote growth and alleviate phosphorus deficiency in French marigold with minimal impact on the rhizosphere microbiome
Abstract Background Plant roots are surrounded by communities of microbes that influence plant growth, development, and disease resistance. In soilless culture, microbial diversity in root-associated communities primarily originates from the substrate, irrigation water, and applied microbial…
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Artikel Jurnal
Modern microbialites harbor an undescribed diversity of chromerid algae
Abstract Background Chromerid algae are the closest photosynthetic relatives of apicomplexan parasites. While chromerids have been central to understanding the evolutionary transition from free-living algae to parasitism within Apicomplexa, their ecology remains poorly understood. Although often…
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Artikel Jurnal
Exploring the diversity and potential of host-associated microorganisms in Hypnum leptothallum to enhance plant resilience to drought stress for karst desertification restoration
Abstract Background Karst rocky desertification poses a serious threat to the ecosystems of southwest China, where Hypnum leptothallum plays a crucial role in forming microbial crusts essential for restoration. However, the use of native microbial applications in this area remains largely…
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Artikel Jurnal
Host genotype and edaphic factors shaped bacterial communities associated with native and endemic medicinal Artemisia species in arid environment
Abstract Background Plant-associated microbiomes are key contributors to plant nutrition and stress tolerance, particularly in arid ecosystems where extreme abiotic conditions strongly shape plant–microbe interactions. Despite this, the abiotic drivers of microbiome assembly across different plant…
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Artikel Jurnal
Balancing deterministic and stochastic assembly during needle aging shapes phyllosphere microbial community complexity and stability
Abstract Phyllosphere microorganisms on leaf surfaces play key roles in maintaining plant productivity and health. The composition of phyllosphere microbial communities may vary during leaf aging, leading to changes in the complexity and stability of these communities. However, the ecological…
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Artikel Jurnal
Metagenomic insights into the taxonomic and metabolic diversity of the microbiome of Lake Karum in the Danakil Depression, Ethiopia
Abstract Background Hypersaline environments are dynamic ecosystems, the chemistry of which is significantly influenced by climate change, which in turn impacts the microbiota and biogeochemical processes. This study investigates the microbiome of Lake Karum, a hypersaline lake in the Danakil…
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Artikel Jurnal
From functional annotation to functional meaning in microbiome research
Abstract Microbiome research has moved from cataloging community composition to asking what these communities do, but “function” is often used to describe fundamentally different levels of evidence. Functional claims may refer to functional capacity (what is encoded), functional realization (what…
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Artikel Jurnal
Microbial community succession along the entrance to distant zone in karst cave ecosystem: community assembly and distance decay patterns in weathered rock and sediment habitats
Abstract Background Microbial communities in karst caves represent highly specialized and distinct assemblages shaped by the unique physicochemical properties of cave environments. Although recent research has advanced our understanding of community composition, the underlying assembly mechanisms…
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Artikel Jurnal
Microbiome and plasmidome shifts drive carbon, nitrogen, and greenhouse gas dynamics within transitioning permafrost
Abstract Thermokarst lakes contribute to greenhouse gas emissions but often experience constraints on available nitrogen. However, the interactions between carbon and nitrogen cycles in these systems, especially along the terrestrial-aquatic continuum, remain poorly understood. The increased…
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Artikel Jurnal
Distinct taxonomic signatures in the rhizobiome of two native plants from the polyextreme Salar de Huasco ecosystem
Abstract Background Global food security faces mounting pressure from population growth, climate change, and deteriorating soil conditions. Rhizospheric microbial communities (rhizobiomes) play a key role in plant physiology, enhancing growth and tolerance to abiotic stress. To explore their…