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pH和温度对紫苏花青素稳定性的影响

李冠臻

辽宁农业科学Issue(1):84-85,2.
辽宁农业科学Issue(1):84-85,2.DOI:10.3969/j.issn.1002-1728.2018.01.022

pH和温度对紫苏花青素稳定性的影响

Studies on Stability of Anthocyans in Perilla frutescens L.

李冠臻1

作者信息

  • 1. 沈阳市第二中学,辽宁沈阳 110016
  • 折叠

摘要

Abstract

For exploitation and utilization of Perilla frutescens L.resources,the stability of the anthocyanins in Perilla frutescens L.was studied under different pH and temperature.The research results showed that pH af-fected the color and stability of anthocyanins,the stability of pigment was high in acidic environment.The low temperature of -20℃has a protective effect on the stability of anthocyanins.Below 50℃of heat treatment, the stability of anthocyanins was better.

关键词

紫苏/花青素/稳定性

Key words

Perilla frutescens L/Anthocyanins/Stability

分类

农业科技

引用本文复制引用

李冠臻..pH和温度对紫苏花青素稳定性的影响[J].辽宁农业科学,2018,(1):84-85,2.

辽宁农业科学

OACSTPCD

1002-1728

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