Scientometric Analysis of the Antimicrobial Properties of Copper (cu⁺) Nanoparticles in the Postharvest Treatment of Agricultural Crops
DOI:
https://doi.org/10.18041/2619-4465/interfaces.1.13395Palavras-chave:
Copper nanoparticles, Antimicrobial properties, Postharvest, Sustainable agriculture, Scientometric analysisResumo
The loss of crops and postharvest products represents a global concern with direct implications for sustainable development and food security. Among the main contributing factors, phytopathogens stand out due to their persistent impact, posing a constant challenge to the agricultural sector. Although various products have been implemented to control their proliferation, conventional methods have shown significant negative impacts on ecosystem sustainability. In this context, the present study conducts a scientometric exploratory analysis using the Scopus and Web of Science (WoS) databases, to examine the potential of copper nanoparticles (CuNPs) as a sustainable alternative for postharvest treatment. A total of 1,121 documents published between 2004 and 2024 were identified and analyzed. The results reveal a steady growth in research on this topic, with a notable increase starting in 2017. China, India, and the United States lead the scientific production, while authors such as Kumar A. and Singh R. emerge as key figures in the development of green synthesis techniques and antimicrobial applications. Network analysis identified central themes such as the biosynthesis of nanoparticles, their antifungal and bactericidal activity against common pathogens, and their application in edible coatings. This study provides a structured overview of the advances in the use of CuNPs, highlighting their viability to reduce postharvest losses and promote safer and more efficient agricultural practices.
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