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不同贮藏条件对山竹果皮木质化效应及抑菌活性影响

于立梅 冯卫华 刘朝霞 陈海光

食品与发酵工业2012,Vol.38Issue(11):197-201,5.
食品与发酵工业2012,Vol.38Issue(11):197-201,5.

不同贮藏条件对山竹果皮木质化效应及抑菌活性影响

The Effects of Different Storage Conditions on Lignification and Antibacterial Activity of Mangostana Pericarp

于立梅 1冯卫华 1刘朝霞 2陈海光1

作者信息

  • 1. 仲恺农业工程学院轻工食品学院,广东广州510252
  • 2. 广东检验检疫技术中心,广东广州510623
  • 折叠

摘要

Abstract

In the paper, the effect of different storage conditions on the mangosteen pericarp lignin deposition and antibacterial activities were studied. The results showed that: lignin content and the crude fiber deposition indexes all increased with the storage time. At 15th day , lignin content of mangosteen pericarp under room temperature treatment were increased to 6% ,2.8% andl4.3% than that of chitosan, sodium alginate and low-temperature treatment. The total phenolic content of lignified substrate showed a trend of first increasing and then decreasing, and attained the max peak in 6d storage. Antibacterial capacity had different trend based on different compounds of lignification and phenolic during the whole storage. Low temperature and film coating can help to stabilize the bacteriostatic activity.

关键词

山竹果/贮藏条件/木质化/抑菌活性

Key words

Garcinia mangostana/storage conditions/lignification/antibacterial activity

分类

轻工纺织

引用本文复制引用

于立梅,冯卫华,刘朝霞,陈海光..不同贮藏条件对山竹果皮木质化效应及抑菌活性影响[J].食品与发酵工业,2012,38(11):197-201,5.

基金项目

广东省自然科学基金 ()

食品与发酵工业

OA北大核心CSCDCSTPCD

0253-990X

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