Authentication of the geographical origin of Guizhou green tea using stable isotope and mineral element signatures combined with chemometric analysis

Publication date: Available online 3 February 2021Source: Food ControlAuthor(s): Wenwen Liu, Yan Chen, Ruoxin Liao, Jie Zhao, Hui Yang, Fuhua Wang

Source: Food Control - February 9, 2021 Category: Food Science Source Type: research