Tob. Sci., 1971, 15-31, p. 97, ISSN.0082-4623
A thin-layer chromatographic method for identifying nicotine converter genotypes
Crop Science Department, North Carolina State University, Raleigh, North Carolina USA
Nonconverter genotypes are easily recognized by an intense nicotine spot and little or no nornicotine, Converter genotypes exhibit large amounts of nornicotine with varying amounts of nicotine, depending upon the method of handling the harvested leaf...