Tob. Sci., 1958, 2-18, p. 85-89, ISSN.0082-4623
Chemical composition of various grades of Canadian flue-cured tobacco
Canadian Department of Agriculture, Delhi, Ontario, Canada
A study was made of the chemical composition of 21 commercial grades of Canadian flue-cured tobacco, selected from a 50-acre crop of Hicks variety in 1955. Arbitrary prices were assigned to the various grades of tobacco. Correlation coefficients...