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γ辐照对茯砖茶品质的影响研究

陈亮 陈静萍 李文革 彭玲 胡蝶 王克勤

食品工业科技2012,Vol.33Issue(22):152-154,158,4.
食品工业科技2012,Vol.33Issue(22):152-154,158,4.

γ辐照对茯砖茶品质的影响研究

Study on effect of γ irradiation on quality of Fuzhuan brick-tea

陈亮 1陈静萍 1李文革 1彭玲 1胡蝶 1王克勤1

作者信息

  • 1. 湖南省核农学与航天育种研究所,湖南长沙410125
  • 折叠

摘要

Abstract

Fuzhuan brick-tea was treated with γ irradiation,followed by microbio and physicochemical property detection.The results of microbiological detection showed that 4kGy γ irradiation could kill 90% of mould.The analysis of physicochemical property showed that irradiation did not affect the release of fluoride,whereas decreased the content of polyphenols,amino acids,caffeine and increased the content water-soluble sugars and water extraction.In general,the irradiation improved sensory quality of brick-tea.

关键词

γ辐照/茯砖茶/品质

Key words

γ irradiation/Fuzhuan brick-tea/quality

分类

轻工纺织

引用本文复制引用

陈亮,陈静萍,李文革,彭玲,胡蝶,王克勤..γ辐照对茯砖茶品质的影响研究[J].食品工业科技,2012,33(22):152-154,158,4.

基金项目

湖南省农业科院科技创新项目 ()

食品工业科技

OA北大核心CSCDCSTPCD

1002-0306

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