Uptake and Accumulation of Nano/Microplastics in Plants: A Critical Review.
Uptake and Accumulation of Nano/Microplastics in Plants: A Critical Review.
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DOI：
10.3390/nano11112935
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发表时间：
2021-11-02
期刊：
影响因子：
--
通讯作者：
Rui Y
中科院分区：
文献类型：
--
作者：
Azeem I;Adeel M;Ahmad MA;Shakoor N;Jiangcuo GD;Azeem K;Ishfaq M;Shakoor A;Ayaz M;Xu M;Rui Y
微塑料(MPS)和纳米塑料(NPs)在环境中的普遍存在是一个不可否认的严重问题，因为它们在农业生产中具有较高的持久性和广泛的用途。本文着重介绍了MPS和NPs在土壤中的来源和去向，以及它们在植物系统中的吸收、转运和生理效应。我们提供了最新报道的研究的最新快照，其中大部分文献跨越了过去五年。我们提请注意MPS和NPS在现代农业中的潜在风险及其对植物生长和发育的影响。我们还强调了它们通过不同的暴露方式在植物的根和叶中的吸收和运输途径。总而言之，农业实践、气候变化(潮湿天气和强降雨)和土壤生物在土壤中运输MPS和NPs方面发挥着重要作用。与MPS相比，NPS更容易进入植物细胞壁。此外，蒸腾拉动是植物吸收和转运塑料颗粒的主导因素。多效唑对植物生理生化指标的负面影响可以忽略不计。总体而言，迫切需要建立长期研究，以便更好地了解它们在现实环境情景中的命运和相关风险机制，以实现安全的农业功能。
The ubiquitous presence of microplastics (MPs) and nanoplastics (NPs) in the environment is an undeniable and serious concern due to their higher persistence and extensive use in agricultural production. This review highlights the sources and fate of MPs and NPs in soil and their uptake, translocation, and physiological effects in the plant system. We provide the current snapshot of the latest reported studies with the majority of literature spanning the last five years. We draw attention to the potential risk of MPs and NPs in modern agriculture and their effects on plant growth and development. We also highlight their uptake and transport pathways in roots and leaves via different exposure methods in plants. Conclusively, agricultural practices, climate changes (wet weather and heavy rainfall), and soil organisms play a major role in transporting MPs and NPs in soil. NPs are more prone to enter plant cell walls as compared to MPs. Furthermore, transpiration pull is the dominant factor in the plant uptake and translocation of plastic particles. MPs have negligible negative effects on plant physiological and biochemical indicators. Overall, there is a dire need to establish long-term studies for a better understanding of their fate and associated risks mechanisms in realistic environment scenarios for safe agricultural functions.
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影响因子：
7.3
作者：
Adeel, Muhammad;Shakoor, Noman;Rui, Yukui
通讯作者：
Rui, Yukui
影响因子：
13.6
作者：
Adeel, Muhammad;Shakoor, Noman;Rui, Yukui
通讯作者：
Rui, Yukui
影响因子：
4.6
作者：
Barboza LGA;Vieira LR;Branco V;Carvalho C;Guilhermino L
通讯作者：
Guilhermino L
影响因子：
5.1
作者：
Bauer, Margarete;Kube, Michael;Gloeckner, Frank Oliver
通讯作者：
Gloeckner, Frank Oliver
DOI：
10.1098/rstb.2008.0205
发表时间：
2009-07-27
影响因子：
6.3
作者：
Barnes, David K. A.;Galgani, Francois;Barlaz, Morton
通讯作者：
Barlaz, Morton