Qualitative discrimination of Chinese dianhong black tea grades based on a handheld spectroscopy system coupled with chemometrics

Abstract The evaluation of Chinese dianhong black tea (CDBT) grades was an important indicator to ensure its quality. A handheld spectroscopy system combined with chemometrics was utilized to assess CDBT from eight grades. Both variables selection methods, namely genetic algorithm (GA) and successiv...

תיאור מלא

שמור ב:
מידע ביבליוגרפי
Main Authors: Jing Huang, Guangxin Ren, Yemei Sun, Shanshan Jin, Luqing Li, Yujie Wang, Jingming Ning, Zhengzhu Zhang
פורמט: Artigo
שפה:Inglês
יצא לאור: Wiley 2020-04-01
סדרה:Food Science & Nutrition
נושאים:
Chinese dianhong black tea
Grade discrimination
handheld near‐infrared spectroscopy
Partial least‐squares discriminant analysis
support vector machine
גישה מקוונת:https://doi.org/10.1002/fsn3.1489
תגים: הוספת תג
אין תגיות, היה/י הראשונ/ה לתייג את הרשומה!

פריטים דומים