农业生态系统中的微塑料:土壤植物动态和有效的整治方法
Muhammad Tayyab1, Syed Shabi Ul Hassan Kazmi2, Paolo Pastorino3
1Institute of Marine Sciences and Guangdong Provincial Key Laboratory of Marine Biotechnology, Shantou University, Shantou, 515063, China.
Chemosphere
|June 21, 2024
概括
微塑料 (MP) 污染通过阻碍营养吸收和引起氧化应激而损害作物. 农业干预和政策变化对于减轻这些对农业的环境影响至关重要.
科学领域:
- 农业科学 农业科学
- 环境科学 环境科学
- 生态毒理学 生态毒理学
背景情况:
- 来自农业实践的微塑料 (MP) 污染是全球日益关注的问题.
- 国会议员污染土壤和水,影响作物健康和产量.
- 本综述综合了MP单独和与其他污染物一起对作物的影响.
研究的目的:
- 审查微塑料对作物的直接和间接影响.
- 了解MP和共同污染物的联合毒理影响.
- 确定有效的农业干预措施和政策建议.
主要方法:
- 对农业中微塑料影响研究的文献综述.
- 在有机肥料和灌水中分析MP成分.
- 对MP作物相互作用和土壤动态的研究综合.
主要成果:
- 农作物中的MP积聚在作物根和血管系统中,损害了水和营养的吸收.
- 在作物中,MPs诱导氧化应激和细胞毒性/基因毒性作用.
- 国会议员破坏土壤生态系统,对作物产量产生负面影响,特别是与共污染物.
结论:
- 生物炭和作物多样化等农业干预措施可以减轻MP的影响.
- 促进生物塑料和可持续材料的政策变化是必不可少的.
- 迫切需要采取集体行动,以减少农业生态系统中的PM污染.
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