Assessment Method and Rule of Tobacco Leaf Compatibility

In order to find out the compatibility between different kinds of tobacco leaves, 13 kinds of upper leaves from Henan tobacco growing area were tested in pairs and the compatibility of each pair was panel evaluated, the difference of compatibility was analyzed according to the panel test scores. The results showed that: the compatibility between tobacco leaves from the same sub-district was better; for leaves of the same grade but from different sub-districts, the compatibility between lower grade leaves was better; and the less the grade difference, the better the compatibility between different grade leaves was.