CAJ | 학술논문

为了解云南白肋烟中性香气物质组成特点及与国内外重要烟区白肋烟中性香气物质含量的异同，收集了我国云南8个样点及四川、湖北、重庆及美国、马拉维产区白肋烟样品，采用聚类分析法对样品的中性香气物质含量进行分析。结果表明，白肋烟类胡萝卜素类总量美国产区的含量最高，苯丙氨酸类、西柏烷类、棕色化产物类及除新植二烯外香气物质总量均是重庆的含量最高。聚类分析将所有样品分为2类，75%的云南样点与马拉维产区为一类，其类胡萝卜素类物质和苯丙氨酸类总量均略大于马拉维产区烟叶中的含量，其余样点则与美国产区为一类，除类胡萝卜素类物质低于美国产区烟叶中的含量外，其余各成分含量均高于美国产区烟叶中的含量。总的来说，云南白肋烟与马拉维白肋烟具有较高的相似性。
위료해운남백륵연중성향기물질조성특점급여국내외중요연구백륵연중성향기물질함량적이동，수집료아국운남8개양점급사천、호북、중경급미국、마랍유산구백륵연양품，채용취류분석법대양품적중성향기물질함량진행분석。결과표명，백륵연류호라복소류총량미국산구적함량최고，분병안산류、서백완류、종색화산물류급제신식이희외향기물질총량균시중경적함량최고。취류분석장소유양품분위2류，75%적운남양점여마랍유산구위일류，기류호라복소류물질화분병안산류총량균략대우마랍유산구연협중적함량，기여양점칙여미국산구위일류，제류호라복소류물질저우미국산구연협중적함량외，기여각성분함량균고우미국산구연협중적함량。총적래설，운남백륵연여마랍유백륵연구유교고적상사성。
The burley tobacco samples from eight areas in Yunnan, Sichuan, Hubei, Chongqing, USA, and Malawi were collected and the contents of their neutral aroma components were analyzed by cluster analysis to understand the characteristics and contents differences of neutral aroma components in burley tobacco between Yunnan and other main production areas both in China and abroad. The results showed that samples from USA had the highest contents of carotenoids, and Chongqing had the highest contents of phenylalanines, browning reactions, cembranoids and total neutral aroma components but neophytadiene. The results of cluster analysis showed that the samples could be clustered into two groups. 75%of the samples from Yunnan could be classified into one group with Malawi, the contents of carotenoids, phenylalanines were higher than those in Malawi, the other samples from Yunnan could be classified into one group with USA, besides carotenoids, the rest of the ingredients were all higher than those from USA. In conclusion, Yunnan burley has higher similarity with USA burley.