Application of Inductively Coupled Plasma Mass Spectrometry with Chemometric Methods in Classification of Honeys According to Their Types
文献类型: 外文期刊
第一作者: Wu Zhao-bin
作者: Wu Zhao-bin;Chen Fang;Chen Lan-zhen;Zhao Jing;Li Yi;Wu Li-ming;Chen Fang;Chen Lan-zhen;Li Yi;Wu Li-ming;Wu Zhao-bin;Chen Fang;Chen Lan-zhen;Zhao Jing;Li Yi;Wu Li-ming;Ye Zhi-hua
作者机构:
关键词: Honey;Inductively coupled plasma mass spectrometry(ICP-MS);Principal component analysis(PCA);Discriminant analysis (DA)
期刊名称:SPECTROSCOPY AND SPECTRAL ANALYSIS ( 影响因子:0.589; 五年影响因子:0.504 )
ISSN: 1000-0593
年卷期: 2015 年 35 卷 1 期
页码:
收录情况: SCI
摘要: In order to identify honeys according to their floral origin, inductively coupled plasma mass spectrometry (ICP-MS) combined with principal component analysis (PCA) and discriminant analysis (DA) were employed in the present study. Three kinds of honeys such as acacia honey samples, sunflower honey samples and rape honey samples were selected. It was pretreated by wet-acid digestionand measured 20 kinds of mineral elements in honey samples by ICP-MS. The result showed that the accuracy of the inductively coupled plasma mass spectrometrymeted the requirements. The result of principal component analysis demonstrated that the acacia honey samples were performed a trend of certain gather. The trend of the sunflower honey samples and the rape honey samples are not obvious. Ten kinds of mineral elements including Na, Mg, K, Ca, Sr, Ba, V, Fe, Ni, Sb can be regarded as honey varieties of characteristic elements. Seven kinds of mineral elements such as Mg, Sr, Ba, Sb, Ni, Cr and Na could be selected through stepwise discriminant analysis. Using bayes discriminant analysis, A linear discriminant function can be recieved. The discrimination rate of honey samples such as acacia honey samples, sunflower samples and rape honey samples were 100%, 80% and 90.9% respectively. Two sunflower honey samples was misclassified into rape honey samples andone rape honey samples are also misclassified into acacia honey sample. The total rate of discriminant model cross validation was 90.3%. It is concluded that the mineral elements in honey varieties with good classification. The present study can provide theoretical basis and the relationship between thetypes ofhoney samples with mineral elements. The method what this study used had simple, accurate and stablecharacteristics, which can be used as a reliable method of honey sample identification.
分类号:
- 相关文献
作者其他论文 更多>>
-
Hyperspectral Imaging Technology Combined With Ensemble Learning for Nitrogen Detection in Dendrobium nobile
作者:Kuang Run;Long Teng;Wu Ji-hui;Lu Jin-sheng;Xie Zi-ran;Liu Wen-tao;Lan Yu-bin;Long Yong-bing;Zhao Jing;Kuang Run;Liu Hai-lin;Wang Zai-hua;Kuang Run;Long Teng;Wu Ji-hui;Lu Jin-sheng;Xie Zi-ran;Liu Wen-tao;Lan Yu-bin;Long Yong-bing;Zhao Jing;Kuang Run;Long Teng;Wu Ji-hui;Lu Jin-sheng;Xie Zi-ran;Liu Wen-tao;Lan Yu-bin;Long Yong-bing;Zhao Jing
关键词:Hyperspectral; Dendrobium nobile; Ensemble learning; Nitrogen; CARS
-
Susceptibility and tissue specificity of Spodoptera frugiperda to Junonia coenia densovirus
作者:Chen Zu-wen;Yang Yan-chao;Zhang Jian-feng;Xia Zhi-chao;Liu Yuan-yuan;Yu Sai-zhen;Yang Yong-bo;Liu Kai-yu;Jin Ming-hui;Xiao Yu-tao;Wang Yuan;Li Yi
关键词:Spodoptera frugiperda; Junonia coenia densovirus; rescue of virus; susceptibility; biological control
-
A novel method to improve sow reproductive performance: Combination of pre-weaning immunization against inhibin and post-insemination hCG treatment
作者:Guo Ri-hong;Dai Zi-cun;Chen Fang;Shi Zhen-dan;He Pei-yuan;Mai Yan-long
关键词:sow; reproductive performance; inhibin; hCG; progesterone
-
Research on Quantitative Model of Royal Jelly Quality by Raman Spectroscopy
作者:Chen Fan;Liu Cui-ling;Sun Xiao-rong;Chen Lan-zhen;Li Yi;Jin Yue;Chen Lan-zhen;Li Yi;Jin Yue;Chen Lan-zhen;Li Yi;Jin Yue
关键词:Royal jelly; Raman spectroscopy; Partial least square method; Principal component regression; Quantitative analysis
-
Validation of Internal Reference Genes for Accurate Gene Expression Analysis in Soybean Roots Interacted with Heterodera glycines and Bacillus megaterium
作者:Chen Jingsheng;Zhou Yuanyuan;Wang Yuanyuan;Zhu Xiaofeng;Wu Xiaojing;Zhao Jing;Sikandar, Aatika;Duan Yuxi;Chen Lijie;Chen Jingsheng;Zhou Yuanyuan
关键词:Bacillus megaterium; Heterodera glycines; Reference genes; RT-qPCR; Soybean
-
A Feasibility Study on the Discrimination of the Propolis Varieties Based on Near Infrared Spectroscopy
作者:Yang Juan;Chen Lan-zhen;Xue Xiao-feng;Wu Li-ming;Li Yi;Wu Zhao-bin;Yang Juan;Chen Lan-zhen;Xue Xiao-feng;Wu Li-ming;Li Yi;Wu Zhao-bin;Zhang Yan-nan;Zhao Jing
关键词:Near infrared spectroscopy;Propolis;Botanical origins discrimination;PCA-mahlanobis distance;Canonical discriminate analysis
-
Application of ICP-MS to Identify the Botanic Source of Characteristic Honey in South Yunnan
作者:Wei Yue;Chen Fang;Wang Yong;Chen Lan-zhen;Wu Li-ming;Wei Yue;Chen Fang;Wang Yong;Chen Lan-zhen;Wu Li-ming;Zhang Xue-wen;Wang Yan-hui;Zhou Qun
关键词:Yunnan;Honey;Botanical source;ICP-MS;Chemometric