Relationship Between Appearance Quality and Sensory Quality of Different Flue-cured Tobacco Varieties in Chenzhou  

郴州烟区不同烤烟品种烟叶外观质量和感官质量的关系

作　　者：LU Zhi-wei WU Shou-ming CHEN Tao HUANG Jia-qing XU Ke 卢志伟;吴寿明;陈涛;黄家庆;许可(贵州中烟工业有限责任公司,贵州贵阳550000)

机构地区：[1]China Tobacco Guizhou Industrial Co.,Ltd.,Guiyang 550000,PRC

出　　处：《Agricultural Science & Technology》2024年第4期21-26,共6页农业科技与技术(英文版)

基　　金：贵州中烟(GZZYKJ/YZ2021DWW0010)。

摘　　要：This study aimed to clarify the appearance quality,sensory quality,and their relationship of different flue-cured tobacco varieties in Chenzhou,Hunan.A total of 183 samples of C3F-grade tobacco leaves were collected from Chenzhou from 2021 to 2023,and the relationship between the appearance quality and sensory quality was analyzed by the correlation analysis.The results showed that‘Yunyan 87’and‘K326’showcased the typical burnt-sweetness and bouquet-sweetness aroma in Nanling area,while‘Yunyan 301’,‘Xiangyan 5’,and‘Xiangyan 7’presented a bouquet-sweetness aroma.Maturity had a significantly negative correlation with the typical burnt-sweetness and bouquet-sweetness aroma.A suitable level of maturity was beneficial for highlighting the burnt-sweetness aroma of flue-cured tobacco in Chenzhou.The oil content,softness,and color difference between leaf front and back had significantly positive correlations with the aroma quality of tobacco.Maturity and leaf structure had significantly negative correlations with off-odours and irritating odour.In conclusion,‘Yunyan 87’and‘K326’in Chenzhou could manifest the burntsweetness and bouquet-sweetness aroma,and suitable maturity was conducive to the release of the burnt-sweetness aroma.为探明郴州烟区不同烤烟品种外观质量、感官质量及其内在关系,对2021—2023年郴州烟区5个烤烟品种183份C3F初烤烟叶样品外观质量和感官质量进行相关性分析。结果表明:云烟87、K326品种更能彰显南岭焦甜醇甜浓香型典型风格,云烟301、湘烟5号、湘烟7号品种更多表现为醇甜香风格;成熟度与典型焦甜醇甜香风格呈负相关;适宜的成熟度对彰显郴州浓香型风格更有利;烟叶油分、柔软度、叶色叶背差与烟叶香气质呈显著正相关性;成熟度、组织结构与杂气、刺激性呈显著性负相关。因此,云烟87、K326在郴州烟区更能彰显焦甜醇甜风格,适宜的成熟度更利于其彰显浓香型风格。

关 键 词：Chenzhou tobacco-producing area Different varieties Appearance quality Sensory quality 

分 类 号：TS41[农业科学—烟草工业]