the main ingredients of American blend cigarettes are flue-cured tobaccos, also called as Virginia or bright tobaccos, air-cured Burley and Maryland tobaccos, Oriental tobaccos and reconstructed sheet tobacco which is produced from tobacco dust, fines, leaf ribs and stems. The American blend cigarette has been the most popular and wide spread type in the USA, as about the Virginia blend cigarette it was mostly spread in Australia, Canada, China a