Effect of degradable microplastics, biochar and their coexistence on soil organic matter decomposition: A critical review

TrAC Trends in Analytical Chemistry, Journal Year: 2024, Volume and Issue: unknown, P. 118082 - 118082

Published: Nov. 1, 2024

Language: Английский

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Nano-biochar interactions with contaminants in the rhizosphere and their implications for plant-soil dynamics

Soil & Environmental Health, Journal Year: 2024, Volume and Issue: 2(3), P. 100095 - 100095

Published: June 9, 2024

The rhizosphere hosts diverse microbes crucial for plant growth. This is because roots secrete organic compounds, thereby enriching the with essential nutrients. Biochar improves soil quality, while nano-biochar shows promise in contaminant adsorption. Its production from biochar easily achievable through top-down methodologies including hydrothermal synthesis, ball-milling, sonication, and centrifugation. advantages of employing are evident several aspects. Nano-biochar exhibits enhanced properties such as greater surface area, increased porosity, reactivity compared to bulk-biochar. area allows adsorption capacity, enabling effectively immobilize contaminants environment. In this review, detailed interactions applications summarized. interacts by electrostatic interaction, cation-π redox reactions, influencing microbial communities resilience. can adsorb rhizosphere, heavy metals pollutants. Thus, it helps alleviate abiotic stresses, nutrient availability, supports Furthermore, mechanistic processes oxidation, mineral dissolution, matter release, mechanical fragmentation discussed, culminating ageing formation, which creates a conducive environment microorganisms. review examines nano-biochar-rhizosphere interactions, highlighting their effects on plant-soil dynamics Future research should address synthesis scalability safety concerns unlock nano-biochar's potential sustainable agriculture environmental management.

Language: Английский

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Enhanced CO2 absorption in amine-based carbon capture aided by coconut shell-derived nitrogen-doped biochar

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 353, P. 128451 - 128451

Published: June 16, 2024

Language: Английский

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Removal of environmental pollutants using biochar: current status and emerging opportunities

Environmental Geochemistry and Health, Journal Year: 2024, Volume and Issue: 46(10)

Published: Aug. 21, 2024

Language: Английский

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An updated review on how biochar may possess potential in soil ARGs control on aspects of source, fate and elimination

Biochar, Journal Year: 2024, Volume and Issue: 6(1)

Published: March 13, 2024

Abstract The global environmental issue of soil contamination with antibiotic-resistance genes has garnered increased attention in recent years due to its impact on ecosystems and human health. Despite this recognition, researchers face challenges comprehensively understanding the mechanisms underlying production dissemination resistance genes, particularly relation their implications for This lack poses a barrier development effective precise control strategies. Biochar, sustainable material, exhibits favorable adsorption properties characterized by large pores specific surface area. Therefore, we propose explore potential application biochar addition gene management. In order establish solid research foundation area, paper review generation accumulation over last decade, along transmission pathways interfacial interactions. Biochar may help repair affecting factors like antibiotic levels, conditions, enzymatic activity, migration mechanisms, opening up new possibilities. Graphical

Language: Английский

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Engineered biochar for in-situ and ex-situ remediation of contaminants from soil and water

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 957, P. 177384 - 177384

Published: Nov. 20, 2024

Language: Английский

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Evaluating the Impact of Biochar Amendment on Antibiotic Resistance Genes and Microbiome Dynamics in Soil, Rhizosphere, and Endosphere at Field Scale

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 477, P. 135440 - 135440

Published: Aug. 5, 2024

Language: Английский

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Application of compost amended with biochar on the distribution of antibiotic resistance genes in a soil–cucumber system—from the perspective of high-dose fertilization

Frontiers in Microbiology, Journal Year: 2025, Volume and Issue: 16

Published: March 10, 2025

The transfer of antibiotic resistance genes (ARGs) from soils to vegetables negatively impacts human health. This study explored the effects high-dose (18.73 t/ha) application traditional compost (TC) and composts produced through co-composting materials with large-sized (5–10 mm) biochar-amended (LBTC) or small-sized (< 0.074 (SBTC) on distribution ARGs in a soil–cucumber system were explored. Results indicated that SBTC group had highest soil nitrogen, phosphorus, potassium contents, followed by LBTC, TC, control treatment groups. These findings aligned quality weight harvested cucumbers. Bacterial community diversity decreased compost-fertilized soils. Compared their preexperimental values soils, total absolute abundances mobile genetic elements (MGEs) increased 23.88 6.66 times, respectively, group; 5.59 5.23 TC 5.50 1.81 LBTC 5.49 0.47 group. those group, abundance ermB , ermT gyrA qnrS tetC intI1 6–100% Compost significantly ARG cucumbers; most significant effect reduced number host bacteria at phylum level four three. Nutrient levels important factors influencing migration In summary, when compared other composts, is more effective reducing risk accumulation system.

Language: Английский

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Antibiotic Resistance Genes in Agricultural Soils: A Comprehensive Review of the Hidden Crisis and Exploring Control Strategies

Toxics, Journal Year: 2025, Volume and Issue: 13(4), P. 239 - 239

Published: March 24, 2025

This paper aims to review the sources, occurrence patterns, and potential risks of antibiotic resistance genes (ARGs) in agricultural soils discuss strategies for their reduction. The pervasive utilization antibiotics has led accumulation ARGs soil. can be transferred among microorganisms via horizontal gene transfer, thereby increasing likelihood dissemination heightening threat public health. In this study, we propose that physical, chemical, bioremediation approaches, namely electrokinetic remediation, advanced oxidation, biochar application, effectively decrease abundance study also highlights significance various control measures, such as establishing a strict regulatory mechanism veterinary drugs, setting standards organic fertilizers, conducting technical guidance on-farm soil monitoring reduce environmental spread protect

Language: Английский

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Selective Removal of Anionic and Cationic Dyes Using Magnetic Composites

Science & Technology Indonesia, Journal Year: 2024, Volume and Issue: 9(1), P. 129 - 136

Published: Jan. 22, 2024

Water is one of the most basic human needs, and dyes are sources water pollution. Since adsorption has proven to be effective in removing contaminants, it widely used technique. In this adsorption, a LDH Zn-Al /magnetic biochar composite was for dye removal. LDH, magnetic biochar, Zn-Al/biochar were successfully synthesized, based on XRD FTIR studies. analysis material shows diffractions (003), (006), (101), (012), (015), (107), (110) around 2theta angle at 10.29°, 20.07°, 29.59°, 32.12°, 34.02°, 48.06°, 60.16° which characteristic materials. Zn-Al/magnet composites diffraction (220), (311), (422) (440) 24.9°, 35°, 63° 68.4° these materials indicate characteristics carbon-based from biochar. showed appearance vibration peak 1404cm−1 indicating presence C H groups contained The double-layer hydroxy (M-O) vibrations below 1000 cm−1 also indicated that preparation process had been successful. study’s results show cationic more easily adsorbed than anionic dyes. Specifically, Zn-Al/Magnetic Biochar extensively absorbs malachite green.

Language: Английский

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