Ecological effects of micro/nanoplastics on plant-associated food webs.

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Main Authors: Ilyas, Muhammad, Duarte, Carlos M, Xu, Elvis Genbo, Xu, Guorui, Yang, Jie
Format: Artículo científico
Language:en
Published: Trends in plant science 2025
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author Ilyas, Muhammad
Duarte, Carlos M
Xu, Elvis Genbo
Xu, Guorui
Yang, Jie
author_facet Ilyas, Muhammad
Duarte, Carlos M
Xu, Elvis Genbo
Xu, Guorui
Yang, Jie
Ilyas, Muhammad
Duarte, Carlos M
Xu, Elvis Genbo
Xu, Guorui
Yang, Jie
collection PubMed - marine biology
contents Ecological effects of micro/nanoplastics on plant-associated food webs. Ilyas, Muhammad Duarte, Carlos M Xu, Elvis Genbo Xu, Guorui Yang, Jie Food Chain Plants Microplastics Ecosystem Micro/nanoplastics (MNPs) contamination is a potential threat to global biodiversity and ecosystem functions, with unclear ecological impacts on aboveground (AG) and belowground (BG) food webs in terrestrial ecosystems. Here, we discuss the uptake, ingestion, bioaccumulation, and ecotoxicological effects of MNPs in plants and associated AG-BG biota at various trophic levels. We propose key pathways for MNPs transfer between the AG-BG food webs and elaborate their impact on terrestrial ecosystem multifunctionality. We conclude that MNPs are bioaccumulated in most studied plants and associated AG-BG biota and can be transferred along AG-BG food webs, which may profoundly impact ecosystem functioning. However, most pathways are still untested. Future research on MNPs should focus on the interactions within AG-BG food webs in terrestrial ecosystems.
format Artículo científico
id pubmed_39732531
institution PubMed
language en
publishDate 2025
publisher Trends in plant science
record_format pubmed
spellingShingle Ecological effects of micro/nanoplastics on plant-associated food webs.
Ilyas, Muhammad
Duarte, Carlos M
Xu, Elvis Genbo
Xu, Guorui
Yang, Jie
Food Chain
Plants
Microplastics
Ecosystem
Ecological effects of micro/nanoplastics on plant-associated food webs. Ilyas, Muhammad Duarte, Carlos M Xu, Elvis Genbo Xu, Guorui Yang, Jie Food Chain Plants Microplastics Ecosystem Micro/nanoplastics (MNPs) contamination is a potential threat to global biodiversity and ecosystem functions, with unclear ecological impacts on aboveground (AG) and belowground (BG) food webs in terrestrial ecosystems. Here, we discuss the uptake, ingestion, bioaccumulation, and ecotoxicological effects of MNPs in plants and associated AG-BG biota at various trophic levels. We propose key pathways for MNPs transfer between the AG-BG food webs and elaborate their impact on terrestrial ecosystem multifunctionality. We conclude that MNPs are bioaccumulated in most studied plants and associated AG-BG biota and can be transferred along AG-BG food webs, which may profoundly impact ecosystem functioning. However, most pathways are still untested. Future research on MNPs should focus on the interactions within AG-BG food webs in terrestrial ecosystems.
title Ecological effects of micro/nanoplastics on plant-associated food webs.
topic Food Chain
Plants
Microplastics
Ecosystem
url https://pubmed.ncbi.nlm.nih.gov/39732531/