CAJ | 학술논문

农产品品质备受关注，而由品质变化引发的农产品安全事故频繁，开发农产品品质的快速无损检测技术成为研究热点。太赫兹波（THz）是介于微波与红外之间的电磁辐射，由于其独特的优势，具有重要的科学研究价值。近年来，随着THz辐射源和探测器研究的不断突破，大大丰富了THz 的应用研究。与其他检测技术相比，作为一种新型检测技术，THz辐射具有安全和高信噪比等重要特征，能获得传统检测方法无法获得的物理、化学和生物等信息，在质量安全检测与控制、生物医学和通信等领域的应用前景广阔。首先介绍了THz波的概念和主要性质，接着对THz技术在农产品品质检测应用上的研究进展进行综述，分析THz探测技术存在的问题，对THz技术的应用潜力进行展望，最后提出THz 技术在储粮品质检测中新的应用和广阔前景。
농산품품질비수관주，이유품질변화인발적농산품안전사고빈번，개발농산품품질적쾌속무손검측기술성위연구열점。태혁자파（THz）시개우미파여홍외지간적전자복사，유우기독특적우세，구유중요적과학연구개치。근년래，수착THz복사원화탐측기연구적불단돌파，대대봉부료THz 적응용연구。여기타검측기술상비，작위일충신형검측기술，THz복사구유안전화고신조비등중요특정，능획득전통검측방법무법획득적물리、화학화생물등신식，재질량안전검측여공제、생물의학화통신등영역적응용전경엄활。수선개소료THz파적개념화주요성질，접착대THz기술재농산품품질검측응용상적연구진전진행종술，분석THz탐측기술존재적문제，대THz기술적응용잠력진행전망，최후제출THz 기술재저량품질검측중신적응용화엄활전경。
With recent development of THz sources and detector,applications of THz radiation to nondestructive testing and quality control have expanded in many fields,such as agriculture,safety inspection and quality control,medicine,biochemistry, communication etc.Compared with other detection technique,being a new kind of technique,THz radiation has low energy, good perspectivity,and high signal-to-noise ratio,and thus can obtain physical,chemical and biological information.This paper first introduces the basic concept of THz radiation and the major properties,then gives an extensive review of recent research progress in detection of the quality of agricultural products via THz technique,analyzes the existing shortcomings of THz detec-tion and discusses the outlook of potential application,finally proposes the new application of THz technique to detection of qual-ity of stored grain.