ZHANG Hong-yan
Key Laboratory of Horticultural Plant Biology, Ministry of Education; College of Horticulture and Forestry, Huazhong Agricultural University, ChinaWANG Wei-juan
College of Horticulture and Forestry, Huazhong Agricultural University, ChinaBIE Zhi-long
Key Laboratory of Horticultural Plant Biology, Ministry of Education; College of Horticulture and Forestry, Huazhong Agricultural University, ChinaThe aromatic compounds in muskmelon juice were extracted by three solid phase microextraction (SPME) fibers, such as CarboxenTM/PDMS, DVB/CAR/PDMS and PDMS/DVB, respectively, and analyzed by GC-MS method. The results showed that the majority aromatic compounds were esters with a little of aldehydes and alcohols. The aromatic component relative content was 91.55%, and the relative content of main aromatic components was 63.01% extracted by CarboxenTM/PDMS fiber. Althought the aromatic components extracted by DVB/CAR/PDMS fiber were completely, the aromatic component relative content, relative content of main aromatic components and total peak areas were lower than those by CarboxenTM/PDMS fiber. The aromatic components extracted by PDMS/DVB fiber had little kinds with low relative content. It suggested that the CarboxenTM/PDMS fiber was the most suitable for extracting amomatic compounds in muskmelon juice.
张红艳,王伟娟,别之龙.三种固相微萃取头对厚皮甜瓜果汁香气成分萃取效果分析[J].热带亚热带植物学报,2011,19(6):571~575
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