近红外光谱技术在甘薯品质检测方面的应用研究进展  

Recent Advances in the Application of Near-Infrared Spectroscopy in Quality Detection of Sweet Potato

作　　者：何鸿举[1] 王婧茹 刘红[2] 陈岩 王玉玲[3] 欧行奇[3] 张勉 刘鸿杰[4] 郭景丽 HE Hongju;WANG Jingru;LIU Hong;CHEN Yan;WANG Yuling;OU Xingqi;ZHANG Mian;LIU Hongjie;GUO Jingli(School of Food Science,Henan Institute of Science and Technology,Xinxiang 453003,China;Haikou Key Laboratory of Research and Development on Topical and Special Medicine and Edible Plant,College of Chemistry and Chemical Engineering,Hainan Normal University,Haikou 571158,China;School of Life Science and Technology,Henan Institute of Science and Technology,Xinxiang 453003,China;School of Chemistry and Chemical Engineering,Guangxi University,Nanning 530004,China;Henan Xinlianxin Chemical Industry Co.,Ltd.,Xinxiang 453700,China)

机构地区：[1]河南科技学院食品学院,河南新乡453003 [2]海南师范大学化学与化工学院,海口市热带特色药食同源植物研究与开发重点实验室,海南海口571158 [3]河南科技学院生命科技学院,河南新乡453003 [4]广西大学化学化工学院,广西南宁530004 [5]河南心连心化学工业集团股份有限公司,河南新乡453700

出　　处：《食品科学》2023年第21期341-350,共10页Food Science

基　　金：河南省科技攻关项目(222102110113);河南科技学院横向科研项目(2021410707000060);海口市重点科技计划项目(2021-034)。

摘　　要：甘薯是一种药食兼用且低热量的块根状食物,其富含多种人体必需的营养物质和生物活性成分,可用于预防多种疾病。甘薯品质的优劣直接影响其产品质量、分类分级及经济价值。快速、高效的检测技术在保障甘薯品质和安全方面可发挥重要作用。基于近红外光谱(near-infrared spectroscopy,NIRS)技术快速检测分析甘薯品质的研究已有不少报道。本文全面综述了NIRS技术在甘薯理化组分(蛋白质、淀粉、糖类、水分等)、活性成分(黄酮类物质、类胡萝卜素等)、制品掺假以及其他(品种鉴定、重金属、微生物污染等)等方面的研究及应用进展,同时提出了NIRS技术在甘薯品质检测应用方面的发展趋势和研究重点,以期为进一步完善NIRS在甘薯品质快速评价研究和相关快检设备研发方面提供更多借鉴。Sweet potato is a kind of low-calorie root food that has also been used for medicinal purpose.It is rich in a variety of essential nutrients and bioactive ingredients for the human body,and can be used to prevent various diseases.The quality of sweet potato directly affects its product quality,classification and quality grading and economic value.Rapid and efficient detection technologies play an important role in ensuring the quality and safety of sweet potato.Many studies on the rapid detection and analysis of sweet potato quality based on near-infrared spectroscopy(NIRS)have been reported.This paper comprehensively summarizes recent progress in the application of NIRS in the detection of the general chemical components(protein,starch,sugar,and water),active components(flavonoids and carotenoids),adulterants,heavy metals and microbial contamination in sweet potato as well as in its varietal identification.Moreover,this paper proposes future trends and research priorities for the application of NIRS in the quality detection of sweet potato.This review is expected to provide more references for further improvement of rapid quality assessment of sweet potato by NIRS and for the development of related fast testing equipment.

关 键 词：近红外光谱 甘薯 品质 检测 

分 类 号：TS207.3[轻工技术与工程—食品科学]