50th TWC, Tob. Work. Conf., 2022, abstr. 10 Tobacco Science Council update PEARCE B. University of Kentucky, Lexington, KY, USA Reference only. Abstract submission was on a voluntary basis....
50th TWC, Tob. Work. Conf., 2022, abstr. 12 Impact of potassium source on growth, yield, and cured leaf chemistry on burley and dark tobacco PEARCE B.; BAILEY A. University of Kentucky, Lexington, KY, USA Reference only. Abstract submission was on a voluntary basis....
50th TWC, Tob. Work. Conf., 2022, abstr. 13 Evaluation of an alternative low chloride source of potassium for burley tobacco production PEARCE B. University of Kentucky, Lexington, KY, USA Reference only. Abstract submission was on a voluntary basis....
50th TWC, Tob. Work. Conf., 2022, abstr. 40 Evaluation of maleic hydrazide applied at different times of day in burley tobacco RICHMOND M.D.(1); HENSLEY R.(3); PEARCE B.(2) (1) University of Tennessee, Knoxville, TN, USA; (2) University of Kentucky, Lexington, KY, USA; (3) University of Tennessee, Northeast Tennessee AgResearch and Education Center, Greeneville, TN, USA Reference only. Abstract submission was on a voluntary basis....
TSRC, Tob. Sci. Res. Conf., 2022, 75, abstr. 125 Pharmacokinetics of freebase nicotine and nicotine salts following subcutaneous administration in rats HOU Hongwei; FU Ya’ning; HAN Shulei; CHEN Huan; ZHANG Yuan; MIAO Ruijuan; REN Peipei; YU Pengpeng; SHI Zhihao; TIAN Yushan; WANG Hongjuan; LIU Tong; HU Qingyuan China National Tobacco Quality Supervision and Test Center, Zhengzhou, Henan, China Objectives: Nicotine lactate, nicotine tartrate, nicotine benzoate and freebase nicotine (FBN) are four forms of nicotine delivery systems presented or used in tobacco products, for example, e-liquids for electronic cigarettes. So, compare their...
TSRC, Tob. Sci. Res. Conf., 2019, 73, abstr. 050 Cytotoxicity and acute toxicity assessment of several typical nicotine salts WANG Hongjuan; CHEN Huan; HAN Shulei; FU Yaning; LIU Tong; HOU Hongwei; HU Qingyuan China National Tobacco Quality Supervision & Test Center, Henan, P.R. China As a new form of nicotine intake, nicotine salts are increasingly used in new tobacco products such as electronic cigarette. Whether the matrix components of electronic liquids will affect its toxicity, relative to pure nicotine, how to set the...
48th TWC, Tob. Work. Conf., 2018, abstr. 08 Dark air-cured, dark fire-cured, and burley tobacco TSNA in response to potassium source and rate KEENEY A.; BAILEY W.A.; PEARCE B. University of Kentucky, Lexington KY USA Field trials were initiated at the University of Kentucky Research and Education Center in Princeton, KY in 2016 evaluating the effect of potassium source and application rate on tobacco-specific nitrosamine (TSNA) content in dark tobacco. These...
48th TWC, Tob. Work. Conf., 2018, abstr. 25 Chemically topping burley tobacco RICHMOND M.D.; PEARCE B.; BAILEY W.A. University of Kentucky, Princeton KY USA The act of topping tobacco (Nicotiana tabacum L.) involves the removal of the terminal bud or inflorescence of the tobacco plant. This practice ordinarily is accomplished by manually removing this top portion of each tobacco plant in an entire field,...
48th TWC, Tob. Work. Conf., 2018, abstr. 48 Chloropicrin fumigation to control Fusarium Wilt of Burley tobacco in Kentucky FISHER C.R.; PEARCE B.; KINNEY J. University of Kentucky, Lexington KY USA Reference only. Abstract submission was on a voluntary basis....
48th TWC, Tob. Work. Conf., 2018, abstr. 50 Azoxystrobin sensitivity in Cercospora nicotianae, the Frog Eye Leaf Spot pathogen of tobacco BARLOW W.; PFEUFER E.; DIXON E.; PEARCE B. University of Kentucky, Lexington KY USA Reference only. Abstract submission was on a voluntary basis....