因子分析法评价单体香料在卷烟中的感官作用  

Factor analysis on sensory quality effect of single flavor on cigarette

作　　者：耿宗泽 蒋忠荣 李东亮 胡军[2] 霍现宽[2] GENG Zongze;JIANG Zhongrong;LI Dongliang;HU Jun;HUO Xiankuan(Key Laboratory for Harmful Components and Tar Reduction in Cigarette of Sichuan Province,Technology Center,China Tobacco Sichuan Industrial Co.,Ltd.,Chengdu 610066,China;Zhengzhou Tobacco Research Institute of CNTC,Zhengzhou 450001,China)

机构地区：[1]四川中烟工业有限责任公司技术中心卷烟减害降焦四川省重点实验室,成都市610066 [2]中国烟草总公司郑州烟草研究院,郑州450001

出　　处：《烟草科技》2021年第1期46-53,64,共9页Tobacco Science & Technology

基　　金：四川中烟工业有限责任公司宽窄“润甜香”品类构建重大专项项目(hx201703)。

摘　　要：为明确单体香料在卷烟中的感官作用,选取100种单体香料,采用感知标示量值标度法对单体香料在参比卷烟中的作用及效果进行感官质量评价,并利用因子分析法对评价结果进行了分析。结果表明:①在参比卷烟中,所选大部分单体香料在香气质、香气量、细腻、柔和、透发性、浓度等指标能感觉到改善,而刺激、残留、杂气改善较小;②利用因子分析法可以将原来的9个感官评价指标表达为3个主因子—香气程度、香气品质和舒适程度因子;③通过因子综合得分和各因子得分排序可以得出,香荚兰提取物、枣子酊、乙酸异戊酯等单体香料在参比卷烟中综合使用价值较高,而香荚兰提取物、2,3-丁二酮和枣子酊分别在香气程度、香气品质和舒适程度3个方面表现出改善参比卷烟感官质量的个性优势。In order to clarify the sensory effect of single flavor on cigarettes,100 kinds of single flavors were selected,and the role and effects of flavors in reference cigarettes were investigated by the sensory quality evaluation and the labeled affective magnitude scale method,with the evaluation results analyzed by factor analysis.The results showed that:1)In the reference cigarettes,most of the selected single flavors could improve the sensory indicators,including aroma quality,aroma volume,mildness,smoothness,volatility and concentration,while the improvement of irritancy,aftertaste and offensive odor was not obvious.2)Three main factors,namely aroma amount factor,aroma quality factor,and comfort factor,could be generalized from the nine original indices through the factor analysis method.3)According to the comprehensive factor score and the individual factor score ranking,it could be concluded that vanilla extract,jujube tincture,isoamyl acetate and other monomer flavors have higher comprehensive use value in reference cigarettes,while vanilla extract,2,3-butanedione and jujube tincture showed the individual advantages of improving the sensory quality of reference cigarettes in terms of aroma amount,aroma quality and comfort degree,respectively.

关 键 词：单体香料 参比卷烟 感官质量 因子分析法 

分 类 号：TS411[农业科学—烟草工业]