| 中国白酒香型的化学模式识别(Ⅲ)——判别分析 |
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| 引用本文： | 陈华,郁志勇,朱国斌. 中国白酒香型的化学模式识别(Ⅲ)——判别分析[J]. 食品科学, 2000, 21(9): 48-52 |
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| 作者姓名： | 陈华 郁志勇 朱国斌 |
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| 作者单位： | 中国人民大学商品学系北京 100872 |
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| 摘 要： | 以每一酒样的乙酸乙酯、己酸乙酯等１７种香味成分的气相色谱、气质联用定性定量分析数据和评价结果为指标，用贝叶斯判别法对３４个浓香、清香、酱香型样本进行了判别分析。并用１２个待判样本检验了判别方程的有效性。从统计学的观点来看，所选的判别分析法可靠、分析结果令人满意。
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| 关 键 词： | 判别分析 风味 香型 白酒 贝叶斯判别 |
The Discrimination Analysis on Chinese Liquor Aroma |
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| Chen Hua et.al.. The Discrimination Analysis on Chinese Liquor Aroma[J]. Food Science, 2000, 21(9): 48-52 |
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| Authors: | Chen Hua et.al. |
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| Affiliation: | Chen Hua et.al. |
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| Abstract: | Based on 17 flavor components in 46 samples that were agined by GC,GC-MS and sensory evaluation,the discriminating analysis was used in the recognition of the samples aroma.And the validity of the discriminating equation was testified by the samples to be classified.Viewing from a statistical perspective,the results were good. |
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| Keywords: | Discrimination analysis Aroma Liquor |
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