부산대학교 도서관

To protect crops and improve yield, pesticides have been widely used in agricultural production. In this case, the detection of toxic residues in agricultural products is of great significance. To achieve that, spectroscopy is a commonly used analytical method, which combines the characteristics of low detection limit, wide linear range and high accuracy. At the same time, they provide simple, low-cost, fast and on-site results. The pesticide residue detection instruments based on spectral analysis have shown advantages and broad application prospects in the instrument market. In this paper, detection methods of pesticide residues based on fluorescence spectrometry, UV–vis (ultraviolet visible) spectrometry, as well as SERS (surface-enhanced Raman scattering) spectrometry are reviewed. This paper analyses and summarizes the research progress of different types of spectrometry in the detection of pesticide residues, and points out that with the development of detection and monitoring technology, the corresponding rapid detection instrument for pesticide residues has become an indispensable tool in society. [ABSTRACT FROM AUTHOR]