Paper Title:
Study on the Vigour Testing of Soybean Seed Based on Near Infrared Spectroscopy Technology
  Abstract

In the experiment, a new non-destructive method for discriminating three vigour of soybean seeds was developed by near infrared spectroscopy (NIRS) combined with principal component and Mahalanobis distance model. The result show that NORMALIZE was the best pretreatment method of NORMALIZE, MSC, First Derivative and Second Derivative, the ideal spectral acquisition range of Soybean seed was 4000cm-1~6900cm-1, the cumulative contribution rate of the front four principal components reached 99.82%, it established the best model. The model could successfully complete the calibration samples and identify the prediction sample. This study proved that the use of near infrared spectroscopy combined with pattern recognition methods to rapid and nondestructive determination of seed vigor was indeed feasible. This study will offer a new method of testing soybean seed vigour with quick, non-destructive characters.

  Info
Periodical
Edited by
Qi Luo
Pages
458-462
DOI
10.4028/www.scientific.net/AMM.58-60.458
Citation
X. W. Qi, W. K. Li, W. Li, H. Li, "Study on the Vigour Testing of Soybean Seed Based on Near Infrared Spectroscopy Technology", Applied Mechanics and Materials, Vols. 58-60, pp. 458-462, 2011
Online since
June 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Kenji Machida, Shohei Miyagawa
Abstract:The thickness dependency of the temperature image obtained by an infrared thermography was investigated using specimens with three kinds of...
841
Authors: Hong Bo Wang, Guo Cheng Sheng
Abstract:The aim of this paper is to construct an image recongnition system based on Gabor wavelets for infrared image. An enhanced representation of...
1163
Authors: Shu Ming Wang, Ying Chun Zhang, Feng Hua Kuang, Qing Zhi Yan, Chang Chun Ge, Long Hao Qi
Abstract:In this article we present the testing, evaluation of infrared radiation properties of polycrystalline materials especially as...
455
Authors: Nv Ting Fu, Ke Zhao, Min Zhao, Yan Xiong
Micro-Machining Technology
Abstract:In this paper, use the basic principles of near infrared to detect the spectral characteristics of apple, as the research object of Fuji...
1823
Authors: Ke Zhao, Hong Wei Si, Yan Xiong
Chapter 2: Light/Radiation Monitoring
Abstract:the detection of the apple internal acidity using near infrared reflection spectroscopy is researched in this paper. This paper also...
243