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125 results

  1. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, AP 52

    Changes in TSNA contents and sensory quality of ultra-low nicotine tobacco leaves produced by grafting with eggplant

    REN Mengjuan(1); SHI Hongzhi(1); LI Hongliang(2); ZHOU Jun(3); TANG Chaoqi(3); BAI Ruoshi(3); ZHANG Mengyue(1)
    (1) College of Tobacco Science of Henan Agricultural University / Tobacco Cultivation Key Laboratory of China Tobacco / Tobacco Harm Reduction Research Center of HAU, Zhengzhou, P.R. China; (2) Xuchang Tobacco Company of Henan, P.R. China; (3) Shanghai Tobacco (Group) Co., Ltd., Shanghai, P.R. China
    Ultra-low nicotine tobacco production has been given broad attention due to the possible regulation of nicotine content in cigarette tobacco. Based on grafting with eggplant (eggplant as rootstock, flue-cured variety Yunyan 87 as scion), the feeding ...
  2. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, APPOST 03

    Effect of delaying harvest on tobacco quality of upper six leaves and climatic requirement in central Henan of China

    GAO Zhenzhen(1); YANG Mingkun(1); LIU Kouzhu(1); LI Jianhua(2); LI Hongliang(2); ZHANG Bingzhuo(1); SHI Hongzhi(1)
    (1) College of Tobacco Science of Henan Agricultural University, Tobacco Cultivation Key Laboratory of China Tobacco, Zhengzhou, P.R. China; (2) Xuchang Tobacco Company of Henan Provincial, Xuchang, Henan, P.R. China
    Upper tobacco leaves have higher quality potential and play an important role in low tar cigarette production. Upper leaves being rich in organic matter and tight in structure, high maturity is the key to produce high quality cured leaves. According to ...
  3. 48th TWC, Tob. Work. Conf., 2018, abstr. 41

    Search for varieties with useful resistance to Black Shank under Georgia growing conditions

    SHEALEY J.(1); DAWSON J.(1); TAYLOR J.(1); BEASLEY E.(1); BARNES T.(1); ANDERSON H.H.(1); VON WALDNER D.M.(1); MOORE J.M.(1); BERTRAND P.F.(1); LEWIS R.S.(2)
    (1) University of Georgia, Statenville GA USA; (2) North Carolina State University, Raleigh NC USA
    As new varieties of black shank resistant tobacco are brought to the market extension agents in Georgia annually conduct variety trials across the state to measure performance and Florida 301 resistance levels throughout our tobacco producing region. It ...
  4. 48th TWC, Tob. Work. Conf., 2018, abstr. 45

    Evaluation of fungicides for control of Black Shank in tobacco

    HOLLIFIELD S.(1); SHEALEY J.(1); BERTRAND P.F.(1); MOORE J.M.(1); DOWDY M.H.(1); SHEW H.D.(2)
    (1) University of Georgia, Quitman GA USA; (2) North Carolina State University, Raleigh NC USA
      Reference only. Abstract submission was on a voluntary basis. 2018-1-2047 HOLLIFIELD S. SHEALEY J. BERTRAND P.F. MOORE J.M. DOWDY M.H. SHEW H.D. English University of Georgia NCSU 48th TWC, Tob. Work. Conf., 2018, abstr. 45 Tobacco Workers Conference ...
  5. 48th TWC, Tob. Work. Conf., 2018, abstr. 60

    Managing key tobacco pests with Verimark and Coragen insect control: update on tobacco budworm susceptibility and management of Tomato Spotted Wilt Virus

    PORTILLO H.E.(1); WILLIAMS R.W.(1); MEREDITH J.H.(1); BURRACK H.(2); ZILNIK G.(2); MOORE J.M.(3)
    (1) FMC, Raleigh NC USA; (2) North Carolina State University, Raleigh NC USA; (3) University of Georgia, Tifton GA USA
      Reference only. Abstract submission was on a voluntary basis. 2018-1-2061 PORTILLO H.E. WILLIAMS R.W. MEREDITH J.H. BURRACK H. ZILNIK G. MOORE J.M. English FMC Corporation NCSU University of Georgia 48th TWC, Tob. Work. Conf., 2018, abstr. 60 Tobacco ...
  6. 48th TWC, Tob. Work. Conf., 2018, abstr. 86

    Evaluation of low alkaloid lines for chlorophyll levels, flowering dates, and relative ripening rates

    SUMMERS K.(1); MOORE J.M.(1); LaHUE S.S.(1); MORRIS J.W.(2); COWERT W.H.(2)
    (1) University of Georgia, Tifton GA USA; (2) Altria Client Services, Richmond VA USA
    Tobacco has been an economically important crop throughout history; providing a substantial cash flow in return for a large investment of time, labor, and materials. Recent regulations are requiring a reduced amount of nicotine in finished product. Plants ...