Application of NIR spectrum on detection of pesticide residues

Jinxiang Liu; Jiangtao Fan; Chaowei Zhuang; Qionghai Dai

doi:10.1117/12.2268122

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8 March 2017 Application of NIR spectrum on detection of pesticide residues

Jinxiang Liu, Jiangtao Fan, Chaowei Zhuang, Qionghai Dai

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Proceedings Volume 10255, Selected Papers of the Chinese Society for Optical Engineering Conferences held October and November 2016; 1025523 (2017) https://doi.org/10.1117/12.2268122
Event: Selected Papers of the Chinese Society for Optical Engineering Conferences held October and November 2016, 2016, Jinhua, Suzhou, Chengdu, Xi'an, Wuxi, China

Abstract

In recent years, the detection of pesticide residues is an important research field in China. Traditional methods which include biochemical methods and chromatography methods have high requirement for the experimental environment. Thus traditional methods cannot complete tasks in a short time. NIR spectrum represents physical features of matters and pesticide residues on fruit can change the NIR spectrum reflected by surface. It is feasible to make sure that if there is pesticide residues on fruit or not by analyzing the NIR spectrum reflected by surface. The method of spectrum analysis is easy to conduct and faster than traditional methods.

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Jinxiang Liu, Jiangtao Fan, Chaowei Zhuang, and Qionghai Dai "Application of NIR spectrum on detection of pesticide residues", Proc. SPIE 10255, Selected Papers of the Chinese Society for Optical Engineering Conferences held October and November 2016, 1025523 (8 March 2017); https://doi.org/10.1117/12.2268122

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