全球微塑料污染:对农业生态系统的研究趋势和热点进行了参考文献分析和审查
Asad Jamil1, Ambreen Ahmad1, Muhammad Irfan1
1School of Environmental Science and Engineering, Tianjin University, Tianjin, People's Republic of China.
Environmental geochemistry and health
|November 7, 2024
概括
农业土壤中的微塑料 (MP) 威胁着生态系统和粮食安全. 研究显示,越来越多的出版物,主要趋势是污染物,生物炭和塑料类型影响土壤和作物.
科学领域:
- 环境科学 环境科学
- 农业科学 农业科学
- 生态毒理学 生态毒理学
背景情况:
- 微塑料 (MP) 污染在农业生态系统中越来越令人担忧,影响土壤健康,作物产量和食品安全.
- MPs来自不同的来源,其影响因大小,形状,类型和度等特征而有所不同.
- 受污染的作物可以将MP转移到人类的食物链中,这凸显了这个问题的紧迫性.
研究的目的:
- 对农业生态系统中微塑料影响的研究进行全面的文献分析.
- 确定出版趋势,领先的研究国家,以及这个领域的新兴热点.
- 综合当前的知识,确定研究缺口,并建议未来的研究方向.
主要方法:
- 从2012年到2024年5月,对1636篇出版物的图书统计分析.
- 社交网络分析以确定研究趋势和热点.
- 文献综述总结了MPs对土壤,生物和植物的影响.
主要成果:
- 从2012年到2024年,关于国会议员在农业生态系统中的出版物显著增加.
- 中国,美国,德国和印度是MP研究领域的领先国家.
- 新兴的研究趋势包括污染物,生物炭,聚乙烯微塑料,可生物降解微塑料,抗生素耐药性基因和量化.
结论:
- 微塑料污染对农业生态系统和全球粮食安全构成重大威胁.
- 需要进一步的研究来了解和减轻MP对土壤健康和作物生产的复杂影响.
- 综合,多学科的方法对于应对农业中的MP污染挑战至关重要.
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