TSRC, Tob. Sci. Res. Conf., 2023, 76, abstr. 109
Influences of genetics and nitrogen application rate to flue-cured tobacco agronomic characteristics and chemical constituents
NC State University, Raleigh, NC, USA
Proposed federal regulations put forth that the nicotine concentration in tobacco should be lowered to non-addictive levels (0.3 to 0.5 mg g−1). The proposed standards are 90 to 95% lower than the nicotine concentration typically documented in...