Research on the Correlation of Appearance Quality and Its Chemical Components,Smoking Quality of Tobacco Leaf
The aim was to study the relation between appearance grade quality and internal quality, provide quantitative standard of grading. [Method] Taking K326 as the materiel, the relation between appearance grade quality and economic trait,normal chemical components,sensory smoking quality of flue-cured tobacco of K326 were researched. [Result] The results showed that good appearance quality tobacco leaves performed higher upper middle tobacco leaves and higher average prices economic traits. There was a negative correlation between appearance quality and the content of normal chemical components,and a positive correlation between appearance quality and sensory smoking quality. [Conclusion] The research provided a reference for tobacco production.