摘要
近红外光谱是20世纪80年代以来发展最快、最引人注目的光谱分析技术。以其快速、无损伤、操作简单、稳定性好、效率高等特点,在仓储害虫检测、种子害虫侵染检测和林草害虫危害检测中的应用已成为一个活跃的研究领域。而近红外光谱技术在我国害虫检测中的研究和应用则较少,处于刚刚起步阶段。因此,文章介绍了利用近红外光谱技术检测的基本原理,综述了国内外利用近红外光谱技术检测农林业害虫的应用情况,并对近红外检测技术在害虫检测上的应用进行了展望,以期推动近红外光谱技术在我国害虫检测科技和生产中的应用。
Near infrared spectroscopy （NIRS） is the most rapidly developing and the most noticeable spectrographic technique in the 80＇s （the last century）. Its principle in detection of insect pests was introduced. The applications of NIRS to the field of insect pests detection were mainly summarized. The applications of near-infrared reflectance spectroscopy （NIRS） in detection of insect pests in stored-products, seed and forage or in leaves of plants are more active due to its rapid, timely, less expensive, non-destructive, and straightforward analytic characteristics. The applications of NIRS to the field of detection of insect pests in our country are rare and only on the beginning. So, there are still some further applications of NIRS in detection of insect pests in future, such as analyzing trace elements in fruit and biosecurity inspection. In the present paper, the authors analyzed the NIRS applications status home and abroad, and discussed the applied prospects to promote its applications to the field of research and practice of detection of insect pests in our country.
出处
《光谱学与光谱分析》
SCIE
EI
CAS
CSCD
北大核心
2009年第7期1856-1859,共4页
Spectroscopy and Spectral Analysis
基金
国家自然科学基金项目(30660151)
国家科技支撑计划项目(2006BAD04A04)资助
关键词
近红外光谱
害虫
种子
仓储害虫
检验
Near-infrared reflectance spectroscopy
Insect pests
seed
Stored products pests
Detection
