食品科学 ›› 2005, Vol. 26 ›› Issue (12): 224-226.

• 包装贮运 • 上一篇    下一篇

粉红单端孢病害对厚皮甜瓜贮藏期挥发性物质的影响

 蒋玉梅, 毕阳, 梁琪, 周小平, 周围   

  1. 甘肃农业大学食品科学与工程学院,甘肃出入境检验检疫局
  • 出版日期:2005-12-15 发布日期:2011-10-01

Effect of Trichothecium roseum to Volatile Compounds of Postharvest Melon‘ Yindi’

 JIANG  Yu-Mei, BI  Yang, LIANG  Qi, ZHOU  Xiao-Ping, ZHOU  Wei   

  1. 1.College of Food Science and Engineering, Gansu Agricultural University; 2.Gansu Entry-Exit Inspection and Quarantine Bureau
  • Online:2005-12-15 Published:2011-10-01

摘要: 本文通过果腔顶空法结合色谱及色-质联用仪分析监测“银帝”厚皮甜瓜挥发性物质在常温贮藏条件下的变化,研究粉红单端孢病害侵染对其挥发性物质释放量的影响。结果表明,粉红单端孢Trichotheciumroseum侵染会促使甜瓜的挥发性物质提前释放,但不同挥发性物质成分的变化趋势不同。

关键词: 厚皮甜瓜, 挥发性物质, 粉红单端孢, 果腔顶空

Abstract: The volatile compounds were analysed and observed by headspace from cavity of muskmelons connecting with GC or GCMS. Researching effect of Trichothecium roseum to the relative concentration of volatile compounds in cave of melon during storage. The results showed that Trichothecium roseum stimulated the release of volatile compounds in cave of melon during storage. But different volatile compounds had different variation.

Key words: Cucumis melo L., volatile components, Trichothecium roseum, headspace sample from cavity