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一种烟草感官评价分析方法的建立及应用

Method for Analyzing and Evaluating Sensory Characteristics of Tobacco

  • 摘要: 为加强烟草在制品感官质量的控制,增强卷烟产品质量的稳定性,建立了一种烟草感官对比评价分析的方法,判定测试样品与对照样品各感官指标的符合程度。依据专家调查意见对各感官指标赋予权重,利用数理统计方法结合各评吸人员的评价结果,计算出感官偏离评价指标D值,并根据D值大小判定测试样品与对照样品感官特性偏离程度。应用结果表明:该方法适用于测试样品与对照样品感官特性偏离程度的评价,可以为在制品及卷烟成品质量控制环节的评价提供一种有效方法。

     

    Abstract: In order to better control the sensory characteristics of tobacco in processing and improve the stability of cigarette quality,a method for evaluating the sensory quality of tobacco was established by comparing the coincidence degree of each sensory index between tested samples and the control.The weight of each sensory evaluating index was determined by consulting experts concerned,the value of deviation evaluation index,D,was obtained by statistical calculation of panel evaluation results,and used as an estimation of the deviation degree of sensory characteristics of tested sample from that of control sample.The application results showed that:this method was effective for evaluating the quality control of tobacco in processing and finished cigarette products.

     

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