What's Happening?
Researchers from the University of Science and Technology of China, Tsinghua University, and Hefei University of Technology have developed a single-atom copper pesticide that addresses the limitations of traditional copper-based pesticides. The new Cu1/CaCO3 pesticide maximizes copper utilization while minimizing environmental impact, reducing soil copper residue by 20-fold compared to conventional pesticides. Field tests demonstrated a 77.97% disease control efficacy against rice pathogens, showcasing the material's potential to enhance crop protection and reduce environmental pollution.
Why It's Important?
The development of single-atom copper pesticides represents a significant advancement in agricultural chemistry, offering a sustainable solution to crop protection challenges. By reducing copper accumulation and environmental pollution, this technology supports efforts to improve food security and protect ecosystems. The innovative design addresses longstanding concerns associated with traditional pesticides, providing a tool for sustainable agriculture. The research opens new avenues for green pesticide development, contributing to global efforts to reduce agricultural pollution and enhance crop yields.
