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Papers
20 resultsShowing papers similar to Microplastic: Evaluating the Impact on Soil-Microbes and Plant System
ClearEffects of microplastics on farmland soils and plants: a review
This review synthesized evidence on how microplastics affect farmland soils and crops, examining changes to soil structure, microbial communities, and plant health. The authors document that MPs can enter root systems, alter nutrient uptake, and disrupt soil ecology, with implications for food safety and agricultural productivity.
Microplastics in Agricultural Soils: An Emerging Threat to Soil Health, Microbial Ecology, Crop Productivity, and Food Safety
This review examines how microplastics accumulate in agricultural soils from sources like plastic mulch, sewage sludge, and atmospheric deposition. Researchers found that these particles can disrupt soil microbial communities, harm plant health, and potentially enter the human food chain. The study highlights the urgent need for mitigation strategies to address this growing but often overlooked form of pollution in farmland.
Microplastics in plant-microbes-soil system: A review on recent studies
This review examined microplastic interactions within the plant-microbe-soil system, finding that microplastics affect soil physicochemical properties, alter microbial communities, and can be taken up by plants, with implications for food safety and ecosystem health.
Microplastics in agroecosystems: A review of effects on soil biota and key soil functions
This review examines how microplastic and nanoplastic contamination in agricultural soils affects soil organisms and ecological functions. Researchers found that plastics enter farmland through multiple pathways including plastic mulch, sewage sludge, and irrigation water, and once present they alter soil properties and exhibit toxic behavior toward soil biota. The study identifies significant knowledge gaps about the long-term impacts of microplastic accumulation on agricultural productivity and food safety.
Microplastics in terrestrial ecosystem: Exploring the menace to the soil-plant-microbe interactions
This review summarizes existing research on how microplastics affect the complex relationships between soil, plants, and soil microbes. Microplastics alter soil structure, change the makeup of microbial communities, and disrupt beneficial partnerships between plants and helpful fungi and bacteria. These disruptions can reduce plant growth and nutrient cycling, which could ultimately affect crop yields and the quality of food produced on microplastic-contaminated farmland.
Micro and nano-plastics on environmental health: a review on future thrust in agro-ecotoxicology management
This review examines the growing body of evidence on how microplastics and nanoplastics affect plant health, soil microbial communities, and agricultural productivity. The study highlights that plastic accumulation in agricultural soils can alter crop growth and yield while disrupting soil ecosystem dynamics, and calls for greater attention to agro-ecotoxicology management to address these emerging threats to food production.
Impact of microplastics on terrestrial ecosystems: A plant-centric perspective
This review focuses on how microplastics affect plants and soil health in agricultural settings, an area that has received less attention than marine microplastic pollution. The researchers describe how microplastics can alter soil structure, disrupt microbial communities, and enter plant tissues through unique transport mechanisms. The study highlights that agricultural soils are a major sink for microplastics, with potential consequences for food safety and crop productivity.
Tiny toxins, big problems: the hidden threat of microplastic in agroecosystems
This review examines the impacts of microplastic contamination in agricultural soils, covering sources from plastic mulch and irrigation, effects on soil structure, water retention, microbial diversity, and nutrient cycling, and consequences for crop health and food safety.
Invisible threats in soil: Microplastic pollutionand its effects on soil health and plant growth
This review summarizes current knowledge about microplastic contamination in agricultural soil, covering where the plastics come from, how they move through soil, and what they do to soil health and plant growth. Microplastics can alter soil structure, disrupt microbial communities, and interfere with nutrient cycles that plants need to grow. The findings raise concerns that widespread microplastic pollution in farmland could quietly reduce crop quality and productivity, ultimately affecting the food supply.
Microplastics as Emerging Soil Pollutants
This review covers how microplastics enter and accumulate in soils, their effects on soil health, microbial communities, soil fauna, and plant growth, and the implications of widespread soil plastic contamination for ecosystem function.
Microplastics in Agriculture- a Review
This review examines the growing presence of microplastics in agricultural environments, covering their sources from plastic mulch films and irrigation water, their effects on soil health and crop quality, and the implications for food safety and sustainable agriculture.
Microplastic: Interaction with Agroecosystem and Microbial Remediation
This review examines the interactions between microplastics and agroecosystems, covering impacts on soil physical and chemical properties, microbial communities, and plant uptake, while also surveying microbial remediation strategies. It highlights a research gap in terrestrial and agricultural ecosystem studies relative to aquatic environments and calls for greater focus on soil microplastic dynamics.
Formation, behavior, properties and impact of micro- and nanoplastics on agricultural soil ecosystems (A Review)
This review provides a comprehensive look at how micro and nanoplastics affect agricultural soil ecosystems, covering their sources, movement through soil, and impacts on soil organisms and crop growth. The authors found that microplastics can alter soil structure, reduce beneficial microbial activity, and affect plant nutrient uptake. These changes to farmland soils could ultimately threaten food security and introduce microplastics into the human food supply.
Effect of Microplastic Pollution on Soil, Plants, and Soil Microbes
This review examines how microplastic debris smaller than 5 mm affects soil physical properties, plant growth, and soil microbial communities, with particles dispersing easily through the environment and entering the food chain at multiple trophic levels. The authors discuss mechanisms of soil and plant toxicity and the broader ecological risks of microplastic accumulation in agricultural systems.
Microplastics in Agricultural Soil
This book chapter surveys microplastic contamination in agricultural soils, reviewing the sources of plastic inputs, concentrations found in different farming systems, and the effects of MPs on soil properties, microbial communities, and crop yields.
Microplastics in Agricultural Systems: Analytical Methodologies and Effects on Soil Quality and Crop Yield
This review analyzed 177 scientific studies on the occurrence and effects of microplastics in agricultural soils. Researchers found that microplastic contamination from sources like plastic mulch films, fertilizers, and irrigation water can alter soil properties, affect microbial communities, and influence crop yield, highlighting a growing concern for food production systems.
A Review on Microplastic in the Soils and Their Impact on Soil Microbes, Crops and Humans
This review examines microplastic contamination in agricultural soils, detailing how microplastic particles act as vectors for toxic organic pollutants and heavy metals, disrupting soil physicochemical properties, microbial communities, crop growth, and ultimately entering the human food chain.
Origin, Occurrence and Threats of Microplastics in Agricultural Soils: A Comprehensive Review
This comprehensive review examines how microplastics enter and accumulate in agricultural soils through plastic mulch films, sewage sludge, and fertilizers. Researchers found that polypropylene and polyethylene are the dominant polymers in farmland soils, and that microplastics negatively affect soil microbial communities, harm soil invertebrates, and can induce oxidative stress and cell damage in plants.
The impact of microplastics on soil ecosystems: A review
This review examines how microplastics accumulate in soil from sources like sewage sludge, agricultural plastic mulch, and wastewater, and how they affect soil ecosystems. Evidence indicates that microplastics alter soil physical and chemical properties, disrupt microbial communities and enzyme activity, and can harm plant growth and soil organisms. The authors highlight that soil microplastic pollution has received far less research attention compared to aquatic environments, despite its potential consequences for agriculture and food safety.
Unveiling the impacts of microplastic pollution on soil health: A comprehensive review
This review summarizes research from 2021-2024 on how microplastics in agricultural soil harm crop growth, reduce soil organism survival and reproduction, disrupt microbial communities, and alter nutrient cycling. These soil health impacts are relevant to human health because they can compromise food safety and allow microplastics to enter the food supply through contaminated crops.