摘要
为系统了解不同部位鲜烟采收成熟度对烟叶品质和烟气指标的影响,以安徽中烟福建龙岩上杭基地单元主栽品种K326为材料,研究不同采收成熟度对烤烟经济性状、感官质量、化学成分协调性和烟气焦油、CO等烟气安全相关指标的影响。结果表明,采收成熟度不仅影响着烤烟的外观等级结构、内在质量,而且对烟气的安全性也具有一定的影响。综合分析得出,上、中、下部位烟叶分别以5成黄、8成黄和9成黄采收外观等级结构较高,感官评吸质量较好,化学成分较协调,采青或过熟采收均不利于烤后烟叶的外观和内在质量。采收成熟度对焦油等安全性相关指标的影响为中下部烟适熟采收有利于焦油的降低,而上部烟过熟采收更有利于焦油的降低,具体表现为上、中、下部位分别以5成黄、8成黄、10成黄采收"降焦"效果最为显著。
To understand the influence of the harvest maturity on the quality and smoke characteristics of flue-cured tobacco leaves of ＇K326＇, the effects of different harvest maturity on economic characters, smoke qual- ity, chemical harmony of compounds, and smoke safety were investigated in Fujian Tobacco Base, China Tobacco Anhui Industry Limited Company using flu-cured leaves of a major cultivar of tobacco ＇K326＇. The results showed that harvest maturity not only affected the appearance and inner quality, but also had an effect on smoke safety. The integrated analysis of the quality and economical traits of tobacco leaves with different treatments showed that better comprehensive quality and economical traits of tobacco leaves were acquired when the upper, middle, and bottom tobacco leaves were harvested with 50, 80, and 90% yellow, respectively. The influence of the harvest maturity on smoke quality showed that a better effect of tar reduction was acquired when the upper, mid- dle, and bottom tobacco leaves were harvested with 50, 80, and 100% yellow, respectively.
出处
《安徽农业大学学报》
CAS
CSCD
北大核心
2015年第3期478-483,共6页
Journal of Anhui Agricultural University
基金
安徽中烟工业有限责任公司科技项目(2013129)资助
关键词
成熟度
烤烟
品质
焦油
一氧化碳
maturity
flue-cured tobacco
quality
tar
carbonic oxide
