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61,005 resultsShowing papers similar to Image 2_Synthetic microbiota for microplastic degradation modulates rhizosphere fungal diversity and metabolic function in highland barley.tif
ClearImage 3_Synthetic microbiota for microplastic degradation modulates rhizosphere fungal diversity and metabolic function in highland barley.tif
Researchers examined the individual and combined effects of polystyrene microplastics and a synthetic microbiota consortium (MPDSM) designed for plastic degradation on rhizosphere fungal diversity and grain nutritional quality in highland barley. The MPDSM achieved up to 19.9% weight loss in large microplastic particles and modulated rhizosphere fungal communities, suggesting microbial consortia can partially mitigate crop impacts from microplastic contamination.
Image 1_Synthetic microbiota for microplastic degradation modulates rhizosphere fungal diversity and metabolic function in highland barley.tif
Researchers examined how polystyrene microplastics and a microplastic-degrading synthetic microbiota consortium (MPDSM) affect highland barley grain nutrition and rhizosphere fungal communities, finding the MPDSM achieved up to 19.9% plastic weight reduction. The study demonstrates that microbiome-based remediation can mitigate some of the negative effects of microplastic contamination on crop rhizosphere ecology.
Synthetic microbiota for microplastic degradation modulates rhizosphere fungal diversity and metabolic function in highland barley
Researchers examined how a synthetic microbiota consortium (MPDSM) designed for microplastic degradation affects rhizosphere fungal diversity and nutritional quality in highland barley grown in polystyrene-contaminated soil. The MPDSM achieved up to 19.9% weight loss in large microplastic particles and significantly modulated rhizosphere fungal metabolic function, suggesting microbiome-based remediation can partly offset crop quality impacts.
Data Sheet 1_Synthetic microbiota for microplastic degradation modulates rhizosphere fungal diversity and metabolic function in highland barley.docx
Researchers examined the individual and combined effects of polystyrene microplastics and a synthetic microbiota consortium (MPDSM) on the grain nutritional profile and rhizosphere fungal communities of highland barley, finding that MPDSM achieved up to 19.9% degradation by weight of large plastic particles. The study found that microplastic contamination altered rhizosphere fungal diversity and metabolic function, with the MPDSM consortium partially counteracting these effects.
Effects of polystyrene microplastics on the agronomic traits and rhizosphere soil microbial community of highland barley
Researchers investigated how polystyrene microplastics of different sizes and concentrations affect highland barley growth and the microbial communities in surrounding soil. They found that smaller particles reduced grain weight while larger particles decreased spike dimensions, and all microplastic treatments significantly lowered soil bacterial diversity. The study also showed that adding degrading bacteria helped restore microbial community structure closer to normal conditions.
Alteration of the Rhizosphere Microbiota and Growth Performance of Barley Infected with Fusarium graminearum and Screening of an Antagonistic Bacterial Strain (Bacillus amyloliquefaciens)
Researchers examined how polyethylene microplastics alter the rhizosphere microbiome and growth performance of barley infected with a root pathogen, finding that MP contamination shifted microbial community composition and exacerbated disease symptoms in infected plants.
Reprogramming of microbial community in barley root endosphere and rhizosphere soil by polystyrene plastics with different particle sizes
Barley plants grown in polystyrene microplastic- and nanoplastic-contaminated soil showed altered microbial communities in both the root endosphere and rhizosphere, suggesting plastic pollution can reshape plant-associated microbiomes. These shifts could have downstream consequences for plant health and soil nutrient cycling.
Microplastic particles alter wheat rhizosphere soil microbial community composition and function
Researchers found that microplastic particles altered wheat rhizosphere soil microbial community composition and function, with different polymer types inducing distinct shifts in bacterial diversity and nutrient cycling processes.
Effects of polyethylene microplastics on the microbial community structure of maize rhizosphere soil
Researchers investigated how polyethylene microplastics from agricultural films affect the microbial communities in crop root zones (rhizosphere), finding shifts in bacterial diversity and function. Disrupting soil microbiomes through microplastic contamination could have downstream effects on soil fertility and crop health.
Mitigation of microplastic toxicity in soybean by synthetic bacterial community and arbuscular mycorrhizal fungi interaction: Altering carbohydrate metabolism, hormonal transduction, and genes associated with lipid and protein metabolism
Researchers found that inoculating soybean plants with a combination of mycorrhizal fungi and beneficial bacteria helped protect them from microplastic-induced stress, improving biomass, seed quality, antioxidant defenses, and hormone balance. The study suggests that soil microbe communities could be harnessed as a sustainable strategy to help crops cope with growing microplastic contamination in agricultural soils.
Rhizosphere microbial activities in response to combined effects of drought and microplastic
Researchers studied how combined drought stress and microplastic contamination affect rhizosphere microbial activities, finding that microplastics exacerbated drought-induced suppression of soil enzyme activities and altered microbial community structure around plant roots.
Mitigating the detrimental impacts of low- and high-density polyethylene microplastics using a novel microbial consortium on a soil-plant system: Insights and interactions
Researchers tested a novel microbial consortium containing bacterial and fungal strains to mitigate the harmful effects of polyethylene microplastics on soil and sunflower growth. The study found that microplastics altered soil pH, electrical conductivity, and organic carbon levels, but the microbial consortium treatment helped counteract some of these detrimental effects on the soil-plant system.
Combined effects of degradable film fragments and micro/nanoplastics on growth of wheat seedling and rhizosphere microbes
Researchers studied the combined effects of degradable mulching film fragments and polystyrene micro- and nanoplastics on wheat seedling growth and soil microbes. They found that degradable film fragments alone reduced plant growth, but adding nanoplastics partially counteracted harmful fungal communities in the soil. The findings highlight that interactions between multiple types of plastic particles in farmland can produce complex and sometimes unexpected effects on crop health.
Differential fungal assemblages and functions between the plastisphere of biodegradable and conventional microplastics in farmland
Researchers compared the fungal communities growing on biodegradable and conventional plastic microplastics buried in farmland soil in China. Biodegradable plastics attracted more fungi capable of breaking down plastic, but also harbored more plant and animal pathogens than conventional plastics. This suggests that even biodegradable microplastics in farm soil could pose risks to crop health and potentially introduce harmful organisms into the agricultural environment.
Effects of microplastics on common bean rhizosphere bacterial communities
Researchers studied how polyethylene and biodegradable microplastics affect bacterial communities in the root zone of common beans. Both types of microplastics significantly altered the diversity and composition of rhizosphere bacteria, with biodegradable microplastics inducing more distinctive changes than conventional polyethylene at higher concentrations.
Impact of Coexistence of Microplastics and Biochar on the Abundance and Structure of Soil Fungal Communities
Researchers investigated the effects of polypropylene, polyethylene, and PVC microplastics — alone and in combination with biochar — on soil fungal community structure, diversity, and functional prediction in agricultural soil. Microplastics increased overall fungal abundance but reduced diversity indices, with dominant taxa including Ascomycota, Basidiomycota, Mortierella, Aspergillus, and Fusarium, and coexistence with biochar amplifying these effects beyond microplastics alone.
Microbial resistance in rhizosphere hotspots under biodegradable and non-degradable microplastic amendment: Community and functional sensitivity
Researchers examined microbial community and functional sensitivity in rhizosphere hotspots amended with biodegradable and non-degradable microplastics, assessing how different polymer types affect microbial resistance and functional diversity in agricultural soils.
Effects of Biodegradable Microplastics on Soil andLettuce Health: Rhizosphere Microbiome and Metabolome Responses
Two biodegradable microplastics (PBAT and PHB) were applied to soil and lettuce was grown to assess effects on rhizosphere microbiome composition and plant metabolome, finding that both biodegradable MPs altered soil microbial communities and plant metabolic responses differently.
Polyethylene microplastics alter soil microbial community assembly and ecosystem multifunctionality
Researchers studied how polyethylene microplastics at different concentrations affect soil microbial communities and overall ecosystem function in a maize growing system. They found that higher concentrations of microplastics shifted microbial community composition, reduced beneficial bacteria involved in nutrient cycling, and impaired multiple soil ecosystem functions simultaneously. The study suggests that microplastic contamination in agricultural soils can undermine the biological processes that support healthy crop growth.
Exposure to polystyrene nanoplastics reduces bacterial and fungal biomass in microfabricated soil models
Researchers used micro-engineered soil models to study how polystyrene nanoplastics affect soil bacteria and fungi. They found that nanoplastic exposure reduced both bacterial and fungal biomass, with bacteria showing a linear dose-dependent decline and fungi being affected even at the lowest concentrations. The study suggests that nanoplastic pollution in soil may suppress the microbial communities essential for healthy soil function.
The Structural and Functional Responses of Rhizosphere Bacteria to Biodegradable Microplastics in the Presence of Biofertilizers
Researchers studied how biodegradable microplastics interact with biofertilizers in crop soils and found that even though biodegradable plastics are designed as greener alternatives, they still significantly altered soil bacterial communities and disrupted carbon metabolism pathways. The findings suggest that biodegradable microplastics may affect soil health differently than conventional plastics, but are not necessarily harmless.
Interference of microplastics on autotrophic microbiome in paddy soils: Shifts in carbon fixation rate, structure, abundance, co-occurrence, and assembly process
Researchers found that both conventional polystyrene and biodegradable PHBV microplastics significantly reduced carbon fixation rates in paddy soil by disrupting autotrophic microbial communities. The study suggests that microplastic contamination in agricultural soils may impair natural carbon sequestration processes, with polystyrene having a stronger inhibitory effect than biodegradable alternatives in bulk soil.
Microplastics in soil can increase nutrient uptake by wheat
Researchers found that microplastics in soil can increase nutrient uptake by wheat by stimulating microbial activity and altering root interactions, suggesting microplastics may disrupt natural nutrient-cycling strategies in agricultural systems.
Impacts of biodegradable microplastics on rhizosphere bacterial communities of Arabidopsis thaliana: Insights into root hair-dependent colonization
Researchers investigated how biodegradable microplastics from PBAT plastic affect the bacterial communities around plant roots, using two genotypes of Arabidopsis with different root hair lengths. They found that longer root hairs promoted greater bacterial colonization and diversity, and that biodegradable microplastics boosted enzyme activity and shifted bacterial community composition in the root zone. The findings suggest that the effects of biodegradable microplastics on soil health depend on plant root characteristics.