Graduate School of Bioagricultural Sciences, Nagoya University, Furo-Cho, Chikusa, Nagoya, 464-8601, Japan.
Anal Sci. 2022 Apr;38(4):635-642. doi: 10.1007/s44211-022-00106-6. Epub 2022 Mar 26.
Depending on the uniformity of the quality attribute within agricultural products, there is often a need to develop non-destructive and efficient evaluation methods to assure their qualities. Near-infrared spectroscopy (NIRS) is a well-suited method to characterize organic compounds, particularly when coupled with multivariate analysis methods. This review article introduces scientific and technical reports using the NIRS to evaluate food, agriculture, and forest products. Overall, basic spectroscopic research is continuously progressing; indeed, in combination with big-data information technology and spectral imaging techniques, material analysis is improving to maximize performance. Portable and low-cost devices have also been designed and produced, enabling remote analysis. Future advancements are expected to result in its applications in even more fields for online or at-line quality monitoring.
根据农产品质量属性的均匀性，通常需要开发无损且高效的评估方法来保证其质量。近红外光谱（NIRS）是一种非常适合于描述有机化合物的方法，特别是当与多元分析方法结合使用时。本文综述了使用 NIRS 评估食品、农业和林产品的科学和技术报告。总的来说，基础光谱研究在不断进展；实际上，与大数据信息技术和光谱成像技术相结合，材料分析正在不断改进，以实现最佳性能。还设计和生产了便携式和低成本的设备，从而实现了远程分析。预计未来的发展将使其能够在更多领域中应用于在线或在线质量监测。
