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新兴污染物的环境地质化学:对农业生态系统功能,粮食安全和人类健康的影响

Muhammad Anas^1,2, Vildan Altun³, Waseem Ahmed Khattak⁴

¹Department of Soil Science & Plant Nutrition, Selçuk University. Campus, 42079, Konya, Turkey. muhammed.anas@selcuk.edu.tr.

Environmental geochemistry and health

|January 26, 2026

概括

新出现的微塑料和PFAS等污染物威胁着农业生态系统和粮食安全. 本次审查强调了先进的检测和补救策略,敦促全球政策对应于弹性农业和公共卫生.

科学领域:

环境科学环境科学
农业科学农业科学
毒理学毒理学毒理学

背景情况:

农业生态系统面临着新兴污染物 (EC) 的不断升级的威胁,包括微塑料,Per和多基物质 (PFAS),药品和工程纳米材料 (ENM).
这些EC持续存在,在作物中生物积累,并对土壤健康,生物多样性和人类福祉构成风险.
目前的监管框架和风险评估不足以应对这些复杂的环境挑战.

研究的目的:

为农业生态系统中新出现的污染物合成先进的检测工具和可持续的修复策略.
为了比较EC与传统污染物的独特的持久性,流动性和政策挑战.
将EC的影响与可持续发展目标 (SDG) 2,3和6联系起来.

主要方法:

对先进的检测方法 (例如基于CRISPR的生物传感器,机器学习,光谱学) 的科学文献进行审查和综合.
编制可持续的修复技术 (如植物修复,生物炭,纳米启用降解).
对新兴污染物与传统污染物的比较分析及其政策影响.

主要成果:

先进的检测工具和补救策略为缓解EC风险提供了有希望的解决方案.
与传统污染物相比,ECs在持久性,流动性和政策方面提出了不同的挑战.
欧盟委员会的影响与实现可持续发展目标2 (零饥饿),3 (健康和福祉) 和6 (清洁水和卫生) 直接相关.

结论:

农业生态系统的长期弹性需要协调全球政策,综合监测和利益相关方参与.
未来的研究应该集中在协调的毒性值,长期作物相互作用研究和可扩展的检测平台上.
减轻EC风险对于加强粮食安全,保护环境和公共卫生至关重要.

关键词:

农业污染农业污染污染物整治污染物整治工程制造的纳米材料 (ENM)微塑料是一种微塑料.-和多基基物质 (PFAS) 的使用.

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