| 烤烟类胡萝卜素含量与香气质量的关系 |
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| 引用本文： | 过伟民,李伟观,刘阳,宋纪真,蔡宪杰,王信民,尹启生. 烤烟类胡萝卜素含量与香气质量的关系[J]. 烟草科技, 2010, 0(1) |
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| 作者姓名： | 过伟民 李伟观 刘阳 宋纪真 蔡宪杰 王信民 尹启生 |
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| 作者单位： | 1. 中国烟草总公司郑州烟草研究院,郑州高新技术产业开发区枫杨街2号,450001
2. 许昌市烟草公司襄城县分公司,河南省许昌市襄城县城关镇,461700 |
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| 基金项目： | 国家烟草专卖局专项项目"全国烟叶质量评价" |
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| 摘 要： | 以2007年我国13个烤烟主产区63个产烟县的中橘三(C3F)烟叶为材料,采用高效液相色谱法测定了烟叶中的类胡萝卜素含量,并进行感官质量评吸。结果表明:①相同品种在不同生态条件下栽培的烟叶中类胡萝卜素含量差异明显。云南、贵州和四川等西南烟区烟叶的类胡萝卜素含量显著高于湖南、河南和辽宁等产区,在全国范围内,烟叶类胡萝卜素含量随产区纬度上升呈下降趋势;②通过聚类分析与方差分析发现,随类胡萝卜素含量的提高,烟叶香气质分值呈上升趋势,且含量最高的类别香气质分值显著高于最低的类别,香气量分值则以类胡萝卜素含量中等的类别最高。
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| 关 键 词： | 烤烟 类胡萝卜素 生态环境 香气质 香气量 |
Relationship Between Carotenoid Content and Aromatic Quality and Quantity of Flue-cured Tobacco |
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| GUO WEI-MIN,LI WEI-GUAN,LIU YANG,SONG JI-ZHEN,CAI XIAN-JIE,WANG XIN-MIN,YIN QI-SHENG. Relationship Between Carotenoid Content and Aromatic Quality and Quantity of Flue-cured Tobacco[J]. Tobacco Science & Technology, 2010, 0(1) |
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| Authors: | GUO WEI-MIN LI WEI-GUAN LIU YANG SONG JI-ZHEN CAI XIAN-JIE WANG XIN-MIN YIN QI-SHENG |
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| Affiliation: | GUO WEI-MIN(1),LI WEI-GUAN(2),LIU YANG(1),SONG JI-ZHEN(1),CAI XIAN-JIE(1),WANG XIN-MIN(1),, YIN QI-SHENG(1)1.Zhengzhou Tobacco Research Institute of CNTC,Zhengzhou 450001,China2.Xiangcheng Branch of Xuchang Tobacco Company,Xiangcheng 461700,Henan,China |
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| Abstract: | The carotenoid contents in C3F samples collected from 63 counties of 13 main tobacco growing areas produced in 2007 were determined by HPLC,and their smoking quality was evaluated.The results showed that: 1) the carotenoid content in flue-cured tobacco leaves of the same cultivar grown in different eco-environment was obviously different.The carotenoid content in tobacco leaves from southwest areas,such as Yunnan,Guizhou and Sichuan was significantly higher than that from Henan,Hunan and Liaoning.Nationally... |
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| Keywords: | Flue-cured tobacco Carotenoid Eco-environment Aroma quality Aroma quantity |
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