Tobacco Science & Technology, 2004, 3, p. 28-34, ISSN.1002-0861
Evaluation of chemical composition index of flue-cured tobacco grown in Henan province with similarity, difference and counter tendency sequence
NI KE-PING; FAN TIE-ZHEN; HU JIAN-JUN
China Tobacco Training Center for Professional Technicians, Zhengzhou, China
In order to evaluate the smoking quality of flue-cured tobacco by its routine chemical compositions, the contents of six major chemical compositions, including nicotine, reducing sugar, total nitrogen, potassium oxide, starch and chlorine, in 28...