Tob. Sci., 1960, 4-29, p. 151-155, ISSN.0082-4623
Differences in potassium, nitrogen, and total alkaloid concentration of ten burley tobacco varieties
Research Agronomist, Crops Research Division, Agricultural Research Service, U. S. Department of Agriculture and University of Kentucky and Assistant Agronomists, University of Kentucky, respectively
Three varieties and seven experimental lines of burley tobacco were studied on two farms for differences among them in the concentration of potassium, nitrogen and total alkaloids in the cured leafweb. Variation in concentration was found to be...