Spectroscopy and Spectral Analysis, Volume. 42, Issue 2, 358(2022)

Advances in the Application of Terahertz Time-Domain Spectroscopy and Imaging Technology in Crop Quality Detection

Jing-zhu WU1、*, Xiao-qi LI1、1;, Li-juan SUN2、2;, Cui-ling LIU1、1;, Xiao-rong SUN1、1;, and Le YU1、1;
Author Affiliations
  • 11. Beijing Key Laboratory of Big Data Technology for Food Safety, Beijing Technology and Business University, Beijing 100048, China
  • 22. Institute of Crop Science, Chinese Academy of Agricultural Sciences, Beijing 100081, China
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    Figures & Tables(3)
    Schematic diagram of TeraPulse 4000 THz time-domain spectroscopy system structure
    Schematic diagram of THz time domain spectral image data set
    • Table 1. Summary list of application research of THz time-domain spectroscopy and imaging technology in crop quality inspection

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      Table 1. Summary list of application research of THz time-domain spectroscopy and imaging technology in crop quality inspection

      研究内容研究对象分析方法参考文献
      农作物种子品种鉴别玉米、 棉花、 小麦、 牧草、 花生SVM, iPLS, DM, CA, PCA, LVQ等[27-32]
      转基因鉴别水稻、 棉花、 甜菜、 大豆、 玉米DA, PCA, SVM, RF, BP等[33-42]
      活力鉴别玉米、 向日葵、 甜菜移动窗口、 广义二维相关、 数字图像处理等[43-45]
      农作物成分糖类分析小麦PLS, MLR, BP, SVM等[46-48]
      水分分析大豆[49-50]
      淀粉分析绿豆[51]
      农作物贮藏新陈度判别小麦PLS-DA, PCA, SVM, BP, 数字图像处理等[52-53]
      劣变判别小麦、 花生[54-56]
      虫蚀判别稻谷、 小麦[57-58]
      综合判别小麦、 小米[59-61]
      农产品安全农药残留检测氟氯氰菊酯、 三氯杀螨砜、 敌百虫、 亚胺硫磷和六氯苯、 吡虫啉、 多菌灵、 福美双、 敌草腈、 西维因PLS、 SVM、 决策树、 密度泛函理论、
      CFSFDP、 BP、 数字图像处理等
      [62-69]
      [70-75]
      非法添加剂检测滑石粉、 增白剂、 明矾、 苯甲酸[76-77]
      异物检测金属、 昆虫、 塑料
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    Jing-zhu WU, Xiao-qi LI, Li-juan SUN, Cui-ling LIU, Xiao-rong SUN, Le YU. Advances in the Application of Terahertz Time-Domain Spectroscopy and Imaging Technology in Crop Quality Detection[J]. Spectroscopy and Spectral Analysis, 2022, 42(2): 358

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    Paper Information

    Category: Research Articles

    Received: Mar. 4, 2021

    Accepted: Jun. 27, 2021

    Published Online: Apr. 2, 2022

    The Author Email: WU Jing-zhu (pubwu@163.com)

    DOI:10.3964/j.issn.1000-0593(2022)02-0358-10

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