Global plastic pollution has been a serious problem since many years and micro (nano) plastics (MNPs) have gained attention from researchers around the world. This is because MNPs able to exhibit toxicology and interact with potentially toxic elements (PTEs) in the environment, causing soil toxicity. The influences of MNPs on the soil systems and plant crops have been overlooked despite that MNPs can accumulate in the plant root system and generate detrimental impacts to the terrestrial environments. The consumption of these MNPs-contaminated plants or fruits by humans and animals will eventually lead to health deterioration. The identification and measurement of MNPs in various soil samples is challenging, making the understanding of the fate, environmental and ecological of MNPs in terrestrial ecosystem is limited. Prior to sample assessment, it is necessary to isolate the plastic particles from the environment samples, concentrate the plastic particles for analysis purpose to meet detection limit for analytical instrument. The isolation and pre-concentrated steps are challenging and may cause sample loss. Herein, this article reviews MNPs, including their fate in the environment and toxic effects exhibited towards soil microorganisms, plants and humans along with the interaction of MNPs with PTEs. In addition, various analysis methods of MNPs and management of MNPs as well as the crucial challenges and future research studies in combating MNPs in soil system are also discussed.

多年来，全球塑料污染一直是一个严重的问题，微米（纳米）塑料（MNP）引起了世界各地研究人员的关注。这是因为MNP能够表现出毒理学并与环境中的潜在毒性元素（PTE）相互作用，从而导致土壤毒性。尽管MNP会积聚在植物的根系中并对地球环境产生不利影响，但MNP对土壤系统和植物农作物的影响却被忽略了。人类和动物食用这些被MNPs污染的植物或水果最终将导致健康恶化。各种土壤样品中MNP的鉴定和测量具有挑战性，这使得人们对陆地生态系统中MNP的命运，环境和生态的了解十分有限。在进行样品评估之前，必须从环境样品中分离出塑料颗粒，浓缩塑料颗粒进行分析，以达到分析仪器的检出限。分离和预浓缩步骤具有挑战性，并可能导致样品流失。本文中，本文对MNP进行了综述，包括其在环境中的命运以及对土壤微生物，植物和人类表现出的毒性作用，以及MNP与PTE的相互作用。此外，还讨论了MNPs的各种分析方法和MNPs的管理方法，以及在土壤系统中对抗MNPs的关键挑战和未来的研究。分离和预浓缩步骤具有挑战性，并可能导致样品流失。本文对MNP进行了综述，包括其在环境中的命运以及对土壤微生物，植物和人类的毒性作用，以及MNP与PTE的相互作用。此外，还讨论了MNPs的各种分析方法和MNPs的管理方法，以及在土壤系统中对抗MNPs的关键挑战和未来的研究。分离和预浓缩步骤具有挑战性，并可能导致样品流失。本文中，本文对MNP进行了综述，包括其在环境中的命运以及对土壤微生物，植物和人类表现出的毒性作用，以及MNP与PTE的相互作用。此外，还讨论了MNPs的各种分析方法和MNPs的管理方法，以及在土壤系统中对抗MNPs的关键挑战和未来的研究。