Effects of silver nanoparticles and nitrile fungicides on soil microbial community structure, metabolic functions, and resistance genes

Key Points

• Soil microbial community structure and metabolic functions are significantly altered by exposure to silver nanoparticles.
• The study identifies a marked increase in resistance genes due to interaction with nitrile fungicides and silver nanoparticles.
• Analysis of soil samples showed distinct shifts in microbial diversity linked to the application of these substances.
• Implications highlight the need for careful consideration of these chemical agents on soil health and microbial ecosystems.