Application of Near-Infrared Reflectance Spectroscopy to the Evaluation of D-chiro-Inositol, Vitexin, and Isovitexin Contents in Mung Bean

CORC > 中国农业科学院 > 作物科学研究所

	Application of Near-Infrared Reflectance Spectroscopy to the Evaluation of D-chiro-Inositol, Vitexin, and Isovitexin Contents in Mung Bean
	Yao Yang; Cheng Xuzhen; Ren Guixing
刊名	Agricultural Sciences in China
	2011
卷号	10 期号:12 页码:1986-1991
关键词	D-chiro-inositol vitexin isovitexin NIRS mung bean
ISSN号	1671-2927
英文摘要	Mung bean (Vigna radiata L.) is rich in D-chiro-inositol (DCI), vitexin, and isovitexin, which has beneficial effects on antidiabetic and inhibits the formation of advanced glycation end-products. In this study, near-infrared reflectance spectroscopy (NIRS) was used to predict the contents of DCI, vitexin, and isovitexin in mung bean. The spectra data were linearized with those determined by high-performance liquid chromatography (HPLC). The models for predicting the DCI, vitexin, and isovitexin contents in mung bean were developed using partial least-squares (PLS) algorithm. Cross-validation procedures indicated good correlations between HPLC data and NIRS predictions (R~2=0.90 for DCI, R~2=0.81 for vitexin, and R~2=0.90 for isovitexin). The predictive contents of DCI, vitexin, and isovitexin ranged from 2.082 to 3.084%, 1.277 to 1.307%, and 0.5998 to 0.6286%, respectively. The results showed that NIRS, a well-established and widely applied technique, could be applied to rapid detection of DCI, vitexin, and isovitexin contents in mung bean.
学科主题	农作物
语种	英语
内容类型	期刊论文
源URL	[http://111.203.20.206/handle/2HMLN22E/106140]
专题	作物科学研究所
作者单位	Institute of Crop Science, Chinese Academy of Agricultural Sciences, Beijing, 100081
推荐引用方式 GB/T 7714	Yao Yang,Cheng Xuzhen,Ren Guixing. Application of Near-Infrared Reflectance Spectroscopy to the Evaluation of D-chiro-Inositol, Vitexin, and Isovitexin Contents in Mung Bean[J]. Agricultural Sciences in China,2011,10(12):1986-1991.
APA	Yao Yang,Cheng Xuzhen,&Ren Guixing.(2011).Application of Near-Infrared Reflectance Spectroscopy to the Evaluation of D-chiro-Inositol, Vitexin, and Isovitexin Contents in Mung Bean.Agricultural Sciences in China,10(12),1986-1991.
MLA	Yao Yang,et al."Application of Near-Infrared Reflectance Spectroscopy to the Evaluation of D-chiro-Inositol, Vitexin, and Isovitexin Contents in Mung Bean".Agricultural Sciences in China 10.12(2011):1986-1991.