Search Results

471 results

  1. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, AP 14

    Field tests of loss-of-function tobacco lines of eIF(iso)4E for resistance to tobacco bushy top disease and agronomic traits

    KOGA K.(1); SHINJO A.(1); MAINJENI C.E.D.(2); MSANGOSOKO K.R.(2); UDAGAWA H.(1); TAKAKURA Y.(1)
    (1) Japan Tobacco Inc., Leaf Tobacco Research Center, Oyama, Tochigi, Japan; (2) Agricultural Research and Extension Trust, Department of Research and Technical Services, Lilongwe, Malawi
    Tobacco bushy top disease (TBTD) is one of the serious diseases affecting tobacco (Nicotiana tabacum L.) production in African countries such as Malawi, Zambia, Tanzania and Ethiopia. This disease is caused by a mixed infection of tobacco bushy top virus ...
  2. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, APPOST 13

    Agronomic and qualitative performance of some experimental Burley hybrids in Malawi

    CHAMANGO A.M.Z.; SIBANDE L.A.G.O.; MATEWELE M.
    Agricultural Research and Extension Trust (ARET), Lilongwe, Malawi
    Malawi mainly depends on tobacco for forex generation, with Burley as a major contributor. However, the country has a limited choice of high yielding and disease resistant varieties against a plethora of disease constraints, particularly root-knot ...
  3. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, APPOST 14

    Forestry sustainability in the tobacco sector in Malawi: a community concern requiring community approaches

    OFESI H.K.T.; LIVIMBO S.S.
    Agricultural Research and Extension Trust (ARET), Lilongwe, Malawi
    Tobacco farmers depend heavily on tree resources for poles and firewood used in curing. Malawi tobacco farmers predominantly grow Burley tobacco which requires the least amount of tree resources per unit volume in comparison to dark-fired and flue-cured ...
  4. CORESTA Meeting, Smoke Science/Product Technology, 2019, Hamburg, ST 23 (also presented at TSRC 2019)

    Functional filter plug wrap paper for control of the thermal energy of the aerosol from heated tobacco products (HTPs)

    LINDNER M.; LEICHSENRING N.
    (1) TANNPAPIER GmbH, Traun, Austria; (2) Hauni Maschinenbau GmbH, Hamburg, Germany
    Next generation products, which include all kinds of e-vapour items as well as heated tobacco products (HTPs or “heat sticks”), have successfully entered the tobacco market in addition to conventionally combustible cigarettes. From the basic geometrical ...
  5. TSRC, Tob. Sci. Res. Conf., 2019, 73, abstr. 019

    Simulated leachables assessment for critical components used in cartridges of electronic nicotine delivery systems

    CULBERT C.(1); WEIDMAN R.(2)
    (1) RAI Services Company, Winston-Salem, NC, USA; (2) R.J. Reynolds Tobacco Company, Winston-Salem, NC, USA
    Electronic Nicotine Delivery Systems (ENDS) contain e-liquid formulations that are heated to generate aerosols. The potential for chemicals to leach from the device materials into the e-liquid and transfer into the aerosol has been an area of interest for ...
  6. TSRC, Tob. Sci. Res. Conf., 2019, 73, abstr. 109 (also presented at CORESTA SSPT2019)

    Functional filter plug wrap paper for the control of the thermal energy of the aerosol from heated tobacco products

    LINDNER M.(1); LEICHSENRING N.(2)
    (1) TANNPAPIER, Traun, Austria; (2) Hauni Maschinenbau, Hamburg, Germany
    Next generation products, which include all kinds of e-vapor items as well as heated tobacco products (HTPs or “heat sticks”), have successfully entered the tobacco market in addition to conventionally combustible cigarettes. From the basic geometrical ...