为评价国产雪茄烟感官质量,建立了包括评价指标、术语定义、评分标度、评价要求、结果统计等内容的国产雪茄烟感官质量评价方法,并应用该方法对国内不同品牌代表性雪茄烟进行了评价.结果表明:①风味特征的前6个主成分总解释率达到0.737,品质特征的前2个主成分总解释率达到0.783,说明建立的评价指标可以较好地描述雪茄烟感官质量.②各评价指标在所选的主成分上载荷分布显示雪茄烟每一个感官质量特征的描述均需要多个指标,说明该评价方法的评价指标较为完备.③采用香韵特征、杂气、浓度、外观特性、香气特性、烟气特性、口感特性和燃烧特性等指标的感官质量评价方法,可全面准确地描述、区分不同雪茄烟的风味特征和品质特征.
In order to evaluate the sensory quality of domestic cigars in China,a sensory quality evaluation method was developed,including evaluation indexes and their definitions,scoring scale,evaluation requirement,result statistics,etc.Domestic cigars of different brands were evaluated by this method.The results showed that:1)The total interpretation rate of the first 6 PCs of flavor characteristics was 0.737,and the total interpretation rate of the first 2 PCs of quality characteristics was 0.783,indicating that the evaluation indexes could describe the sensory quality of cigars very well.2)The loading factor of each evaluation index on the selected PCs showed that the description of each sensory quality characteristic of cigars required several indexes,indicating that the evaluation indexes of the developed method were relatively complete.3)The developed method in terms of aroma note,offensive odor,concentration,appearance characteristics,aroma characteristics,smoke characteristics,taste characteristics and combustion characteristics could comprehensively and accurately describe and discriminate the style and quality characteristics of different cigar products.