CAJ | 학술논문

为了给不同香型烟叶的区域划分及烟叶品种种植提供理论依据，分析了全国14个省份的13个品种的烤烟样品中的主要多酚、有机酸及致香成分与香型的简单相关关系，并利用与香型显著相关的化学成分，对不同产区烟叶进行了聚类分析，在聚类分析的基础上进一步对香型与产区、品种进行了简单对应分析和多元对应分析。结果表明：芸香苷、草酸、2，4－庚二烯醛、巨豆三烯酮A、巨豆三烯酮B这5个指标与香型具有高度相关关系，可用来表征烤烟香型特性。我国烤烟的香型主要分为3类，清香型烤烟主要分布在云南、四川、福建；中间香型烤烟主要分布在贵州、重庆、黑龙江、湖北；浓香型烤烟主要分布在河南、湖南、安徽、广东；山东则是中间香型偏浓香型。产区对香气风格的影响比品种要大，省份产区与香型的相关系数为0．908，而品种与香型的相关系数为0．613。
위료급불동향형연협적구역화분급연협품충충식제공이론의거，분석료전국14개성빈적13개품충적고연양품중적주요다분、유궤산급치향성분여향형적간단상관관계，병이용여향형현저상관적화학성분，대불동산구연협진행료취류분석，재취류분석적기출상진일보대향형여산구、품충진행료간단대응분석화다원대응분석。결과표명：예향감、초산、2，4－경이희철、거두삼희동A、거두삼희동B저5개지표여향형구유고도상관관계，가용래표정고연향형특성。아국고연적향형주요분위3류，청향형고연주요분포재운남、사천、복건；중간향형고연주요분포재귀주、중경、흑룡강、호북；농향형고연주요분포재하남、호남、안휘、엄동；산동칙시중간향형편농향형。산구대향기풍격적영향비품충요대，성빈산구여향형적상관계수위0．908，이품충여향형적상관계수위0．613。
In order to provide a theoretical basis for the regional division and planting of flue -cured tobacco varieties with dif-ferent aroma types , we analyzed the simple correlations of aroma type with main polyphenols , organic acids and aroma components in flue-cured tobacco samples of 13 varieties from 14 provinces .According to the chemical compositions which were significantly corre-lated with aroma type ,the author conducted a clustering analysis of tobacco leaves from different producing areas .Based on the clus-tering analysis , we further studied the relationships among aroma type , producing area and variety of flue-cured tobacco through simple correspondence analysis and multivariant correspondence analysis .The results showed that rutin , oxalic acid , 2,4-heptadien-al, megastigmatrienone A and megastigmatrienone B were highly correlated with aroma type , and these five indexes could be used to characterize the flavor characteristics of flue-cured tobacco .The aroma type of flue-cured tobacco in China could be divided into three kinds, the clear-aroma-type flue-cured tobacco was mainly distributed in Yunnan , Sichuan and Fujian;the intermediate-a-roma-type flue-cured tobacco was mainly distributed in Guizhou , Chongqing , Heilongjiang and Hubei; the enriched-aroma-type flue-cured tobacco was mainly distributed in Henan , Hunan, Anhui and Guangdong;the flue-cured tobacco in Shandong was be-tween intermediate-aroma type and enriched -aroma type.Producing area had a greater influence on aroma type than variety , and the correlation coefficient between aroma type and province-level producing area was 0.908, while that between aroma type and variety was 0.613.