Tobacco Science & Technology, 2005, 1, p. 30-2, ISSN.1002-0861
Relationship of total acidity of tobacco leaf aqueous infusion with its stalk position, color and grade
Harbin Cigarette Factory, Dept. of Production and Dispatch, Harbin, China
The total acidity and pH value of aqueous infusion of 88 kinds of flue-cured tobacco were measured. The results showed that: 1) the total acidity or pH value of aqueous infusion of same grade of tobacco leaf grown at different areas was different; 2)...