Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Effects of microplastics on plant growth and arbuscular mycorrhizal fungal communities in a soil spiked with ZnO nanoparticles

Weiwei Yang, Peng Cheng, Catharine A. Adams, Shuwu Zhang, Yuhuan Sun, Hongwei Yu, Fayuan Wang

Soil Biology and Biochemistry · 2021

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Summary

This 2021 study investigates the combined effects of microplastics and zinc oxide nanoparticles on plant performance and soil fungal communities, as suggested by the title and journal focus. The work addresses an emerging concern about synthetic contaminants in agricultural soils and their potential to disrupt beneficial plant–microbe interactions. The findings contribute to understanding of how anthropogenic particles influence soil health and food production systems.

UK applicability

Microplastic contamination in UK soils is an emerging issue linked to biosolids application and atmospheric deposition. These findings on AMF disruption may inform soil health monitoring and risk assessment protocols for UK farming, though direct applicability depends on the soil type and conditions tested.

Key measures

Plant growth parameters; arbuscular mycorrhizal fungal community structure; soil microbial responses to combined microplastic and ZnO nanoparticle exposure

Outcomes reported

The study examined how microplastics interact with zinc oxide nanoparticles in soil to affect plant growth and arbuscular mycorrhizal fungal (AMF) community composition and function.

Theme
Farming systems, soils & land use
Subject
Soil biology & microbiology
Study type
Research
Study design
Field trial or controlled experiment
Source type
Peer-reviewed study
Status
Published
System type
Laboratory / in vitro
DOI
10.1016/j.soilbio.2021.108179
Catalogue ID
SNmoqqt3pt-wsgjhq

Topic tags

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