农业生态系统中纳米污染的新兴问题:纳米技术的另一面
Debojyoti Moulick1, Arnab Majumdar2, Abir Choudhury3
1Department of Environmental Science, University of Kalyani, Nadia, West Bengal, 741235, India; Plant Stress Biology and Metabolomics Laboratory, Department of Life Science and Bioinformatics, Assam University, Silchar, 788 011, India.
Plant physiology and biochemistry : PPB
|May 10, 2024
概括
纳米材料 (NM) 通过促进植物生长和作物保护来增强农业. 然而,它们的残留物可能会在食物链中积累,因此需要谨慎的政策和毒理评估,以实现可持续使用.
科学领域:
- 农业科学 农业科学
- 环境科学 环境科学
- 纳米技术纳米技术
背景情况:
- 纳米材料 (NM) 越来越多地被采用在农业中,因为它们具有提高作物生产率和保护的独特特性.
- 它们的小尺寸,高表面积和光学特征使它们成为现代农业中宝贵的工具.
- 然而,NMS的广泛使用引发了人们对人类潜在暴露和环境影响的担忧.
研究的目的:
- 通过图书统计分析,审查农业纳米技术的全球研究趋势.
- 综合评估农业中 NMs 的好处和缺点,包括毒理方面.
- 分析管理农业环境部门NMS应用的当前政策格局.
主要方法:
- 全球农业纳米技术研究趋势的图书统计分析.
- 关于农业中 NMs 的优缺点的科学文献的全面审查.
- 评估与农业环境中NMs相关的毒理学数据和现有政策框架.
主要成果:
- 纳米材料为植物生长和作物保护提供了显著的优势.
- 潜在的风险包括NM残留物在土壤和作物中的生物积累,导致食物链的污染.
- 需要强有力的政策制定,以确保安全和可持续地应用NMS.
结论:
- 纳米技术在农业中具有双重潜力,除了环境和健康考虑之外,还提供了好处.
- 进一步的研究和严格的法规对于管理NM残留物和降低风险至关重要.
- 一种平衡的方法,将科学进步与安全和政策相结合,对于可持续的农业实践至关重要.
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