Tob. Sci., 1968, 12-12, p. 37-40, ISSN.0082-4623
Composition of cigarette smoke from high- and low-nitrate burley tobacco
University of Kentucky; Eastern Utilization Research and Development Division, Agricultural Research Service, US Department of Agriculture
Levels of certain chemical constituents were determined in the smoke of cigarettes made from two lots of Burley tobacco, containing a 17-fold difference in naturally occurring nitrate. On the basis of equal volumes of smoke, the high nitrate...