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....
CORESTA Congress, Online, 2020, Agronomy/Phytopathology Groups, AP 08 Potential fungicides and biocontrol agents to manage target spot (Thanatephorus cucumeris) on flue-cured tobacco in Virginia JOHNSON C.S. Virginia Tech, Southern Piedmont Agricultural Research and Extension Center, Blackstone, VA, U.S.A. Target spot (Thanatephorus cucumeris) remains a threat to flue-cured tobacco production in Virginia, and field experiments since 2001 have sought to identify effective fungicides for target spot control. Trials in 2017-2019 included fungicides from...
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. 31 Reproduction of the root-knot nematode Meloidogyne arenaria on tobacco homo- or heterozygous for root-knot nematode resistance genes RK1 and/or RK2 ADAMO N.; JOHNSON C.S.; EISENBACK J.D. Virginia Tech, Blackstone VA USA Reference only. Abstract submission was on a voluntary basis....
48th TWC, Tob. Work. Conf., 2018, abstr. 39 Spatial distribution of pythium and other fungal species in tobacco greenhouses with root rot problems ZHANG X.; REED T.D.; JOHNSON C.S. Virginia Tech, Blackstone VA USA Pythium root rot is one of the most common diseases in hydroponic greenhouse systems for tobacco seedling production, significantly affecting tobacco seedling germination and often significantly reducing production of usable transplants. Few studies...
48th TWC, Tob. Work. Conf., 2018, abstr. 42 Managing Black Shank in Virginia using cultivars and fungicides in 2017 CLARKE C.T.; JOHNSON C.S. Virginia Tech, Blackstone VA USA Reference only. Abstract submission was on a voluntary basis....