食品科学2024，Vol.45Issue(24)：293-301,9.DOI:10.7506/spkx1002-6630-20240424-222
元素指纹在茶叶产地溯源中的应用及其影响因素研究进展
Research Progress on the Application of Elemental Fingerprinting in Tea Origin Traceability and the Influencing Factors Thereof
摘要
Abstract
Tea origin traceability is an important means to ensure the quality and safety of tea.Currently,China's tea traceability system is under rapid development.Incidents of tea origin and product counterfeiting are not uncommon.Fortunately,the application of elemental fingerprinting technology provides a new solution for tracing the origin of tea.This article summarizes the progress on elemental fingerprinting in tracing the origin of tea and influencing factors thereof,introduces the domestic and international progress that has been made over the past decade in the application of stable isotopes and mineral elemental fingerprinting in tea origin tracing,discusses the impacts of geographical environment,tea tree varieties and processing techniques on tea elemental fingerprints,and proposes future research directions for tea traceability technology,aiming to provide references for achieving more accurate traceability of tea origin.关键词
茶叶/稳定同位素/矿物元素/元素指纹图谱/产地溯源Key words
tea/stable isotopes/mineral elements/elemental fingerprinting/origin traceability分类
轻工业引用本文复制引用
李彦龙,钱丽丽,陈明明,宋妍,刘毅,王永生,刘宏艳..元素指纹在茶叶产地溯源中的应用及其影响因素研究进展[J].食品科学,2024,45(24):293-301,9.基金项目
国家自然科学基金青年科学基金项目(32202169) （32202169）
四川省自然科学基金项目(2024NSFSC0358) （2024NSFSC0358）
