Insights into effects of conventional and biodegradable microplastics on organic carbon decomposition in different soil aggregates

Environmental Pollution, Journal Year: 2024, Volume and Issue: 359, P. 124751 - 124751

Published: Aug. 14, 2024

Language: Английский

---

Effects of combined microplastic and cadmium pollution on sorghum growth, Cd accumulation, and rhizosphere microbial functions

Ecotoxicology and Environmental Safety, Journal Year: 2024, Volume and Issue: 277, P. 116380 - 116380

Published: April 27, 2024

The interaction between microplastics (MPs) and cadmium (Cd) poses a threat to agricultural soil environments, their effects on plant growth rhizosphere microbial community functions are not yet clear. In this study, energy sorghum was used as test investigate the of two types MPs, polystyrene (PS) polyethylene (PE), at different particle sizes (13 μm, 550 μm) concentrations (0.1%, 1% w/w), Cd, well interactions, in soil-cultivation pot experiment. results showed that combined MP Cd pollution dry weight accumulation rate varied depending type, concentration, size with an overall trend increasing stress from content accumulation. High-throughput sequencing analysis revealed increased bacterial diversity, most significant increase observed abundance-based coverage estimator (ACE), Shannon, Sobs indices 13 μm PS+Cd treatment group. Metagenomic based Kyoto Encyclopedia Genes Genomes (KEGG) metabolic pathways 19 groups pathways, including metabolism methane metabolism, differed significantly under pollution. Hierarchical clustering indicated affected abundances nitrogen (N) phosphorus (P) cycling genes type present important factor affecting N P genes. study provide basis for exploring toxic conducting environmental risk assessments.

Language: Английский

---

Differential impacts of polyethylene microplastic and additives on soil nitrogen cycling: A deeper dive into microbial interactions and transformation mechanisms

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 942, P. 173771 - 173771

Published: June 7, 2024

Language: Английский

---

The combination of metagenomics and metabolomics reveals the effect of nitrogen fertilizer application driving the remobilization of immobilization remediation cadmium and rhizosphere microbial succession in rice

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 487, P. 137117 - 137117

Published: Jan. 8, 2025

Language: Английский

---

Biodegradable film drip fertigation is more conducive to reducing the diversity and abundance of antibiotic resistance genes than plastic film drip fertigation

Plant and Soil, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 24, 2025

Language: Английский

---

Different effects of bio/non-degradable microplastics on sewage sludge compost performance: Focusing on antibiotic resistance genes, virulence factors and key metabolic functions

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 488, P. 137329 - 137329

Published: Jan. 27, 2025

Language: Английский

---

Microbioplastics sources, mobility, impact, and management: a review

Environmental Chemistry Letters, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 3, 2025

Language: Английский

---

Ferrihydrite regulated nitrogen metabolic pathway at biocathode of bioelectrochemical system – Insight into biofilm formation and bacterial composition

Bioresource Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132275 - 132275

Published: Feb. 1, 2025

Language: Английский

---

Aging behaviors intensify the impacts of microplastics on nitrate bioreduction-driven nitrogen cycling in freshwater sediments

Water Research, Journal Year: 2025, Volume and Issue: 279, P. 123448 - 123448

Published: March 6, 2025

Language: Английский

---

Lake plastisphere as a new biotope in the Anthropocene: Potential pathogen colonization and distinct microbial functionality

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 461, P. 132693 - 132693

Published: Oct. 2, 2023

Language: Английский

---