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Updated: Jan 31, 2026
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Biofunctionalization of Magnetic Nanomaterials
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Effects of Nanomaterials on Crops
Xiaofang Yang1, Huilian Xu1, Wenrui Li1
1School of Biological Science and Technology, University of Jinan, Jinan 250024, China.
Current Issues in Molecular Biology
|January 30, 2026
Summary
Nanomaterials can boost crop growth and stress resistance, offering sustainable agricultural solutions. However, careful assessment of their environmental and health risks is crucial for safe nano-agricultural technology deployment.
Area of Science:
- Agricultural Science
- Environmental Science
- Materials Science
Background:
- Growing global population and resource scarcity necessitate sustainable agricultural advancements.
- Nanomaterials offer unique properties for enhancing crop production and resilience.
Purpose of the Study:
- To review the impact of nanomaterials on crop growth, development, and yield.
- To discuss the mechanisms by which nanomaterials improve crop adaptability.
- To highlight potential risks of nanomaterials in agriculture and ecosystems.
Main Methods:
- Comprehensive literature review of existing research on nanomaterials in agriculture.
- Analysis of studies detailing nanomaterial effects on seed germination, vegetative, and reproductive growth.
- Examination of research on nanomaterial interactions with plant physiology and soil ecosystems.
Main Results:
- Nanomaterials significantly enhance crop stress resistance, growth, and yield.
- Mechanisms include regulating antioxidant systems, boosting photosynthesis, and optimizing nutrient uptake.
- Potential risks involve soil health, food chain contamination, and human health concerns.
Conclusions:
- Nanomaterials present a promising avenue for sustainable agriculture but require thorough risk assessment.
- Long-term ecological security evaluations and intelligent delivery systems are essential for safe application.
- Further research is needed to balance the benefits and risks of nano-agricultural technologies.
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