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ACTA HORTICULTURAE SINICA ›› 2007, Vol. 34 ›› Issue (2): 485-488.

• 研究简报 • Previous Articles     Next Articles

Determ ina tion of Volatiles in Harvested Banana Fruit by HS-SPME andGC-MS

ZHU Hong1, CHEN Yu-fen2,LI Xue-ping1, LI Jun1, HAN Dong-fang1,and CHEN Wei-xin1*   

  1. (1Guangdong Key Laboratory for Postharvest Science and Technology, College of Horticulture, South China AgriculturalUniversity, Guangzhou 510642, China; 2 Instrum ental Analysis & Research Center, South China Agricultural University, Guangzhou 510642, China)
  • Received:2006-11-16 Revised:2007-03-06 Online:2007-04-25 Published:2007-04-25
  • Contact: CHEN Wei-xin

Abstract:

The headspace solid-phase microextraction coup led with capillary gas chromatography-mass spectrometry (GC-MS) was used for the determination of volatiles in harvested banana fruit (Musa spp.‘Baxi’) during ripening. The fiber coating, as one of the main parameters that influence the extraction effect,was extensively studied and op timized. A steadymethod of HS-SPME coup led with GC - MS for banana volatiles determination was established. The results showed that the constituent and amount of volatiles in banana fruitwere shown to be of great difference during ripening. Therefore, it was very necessary and important to select appropriate fibers and op timize GC-MS condition for the extraction and determination of volatiles in banana at different stages of ripening.

Key words: Banana, Volatile, HS-SPME, GC-MS

CLC Number: