Search Results

31 results

  1. CORESTA Congress, Berlin, 2016, Agronomy/Phytopathology Groups, AP 05

    Working to improve black shank control in flue-cured tobacco

    BERTRAND P.F.(1); MOORE J.M.(1); SHEW D.(2); LEWIS R.S.2); VON WALDNER M.(1)
    (1) University of Georgia, Tifton, GA, U.S.A.; (2) North Carolina State University, Raleigh, NC, U.S.A.
    Black shank is a concern for farmers growing tobacco on land infested with Phytophthora nicotianae. The first superior Php gene variety (NC-71) was introduced in 1995. The Php gene confers complete resistance to the wild type of P. nicotianae (race 0), ...
  2. CORESTA Congress, Berlin, 2016, Smoke Science/Product Technology Groups, ST 35

    Development of a method for trace level analysis in the aerosol from a novel tobacco vaporiser

    MASUGI E.(1); SASAMOTO K.(2); OCHIAI N.(2); DAVID F.(3); SANDRA P.(3)
    (1) Japan Tobacco Inc. Tobacco Science Research Center, Yokohama, Kanagawa, Japan; (2) GERSTEL K.K., Tokyo, Japan; (3) Research Institute for Chromatography, Kortrijk, Belgium
    In some markets, a variety of tobacco vaporisers is commercially available. One of the characteristics of tobacco vaporisers is that the generated aerosol contains a lower number of combustion-derived chemicals due to the particular heating system which ...
  3. CORESTA Congress, Quebec, 2014, Smoke Science/Product Technology Groups, ST 14

    Water pipe tobacco smoking – from the first idea to an international standard

    HAHN J.(1); ROSE N.(2)
    (1) Chemisches und Veterinäruntersuchungsamt Sigmaringen, Sigmaringen, Germany; (2) Borgwaldt KC GmbH, Hamburg, Germany
    The presentation is divided into two parts: The first part concerns the requirement for a standardised method in general. It points out the reasons why the German national standardisation body DIN initialised the project within the ISO/TC 126. It also ...
  4. CORESTA Congress, Quebec, 2014, Smoke Science/Product Technology Groups, ST 45

    Comprehensive analysis of lipid compounds in tobacco leaf

    MASUGI E.(1); DUNKLE M.(2); t'KINT R.(2); MITSUI M.(1); OCHIAI N.(3); DAVID F.(2); SANDRA K.(2); SANDRA P.(2)
    (1) Japan Tobacco Inc. Tobacco Science Research Center, Yokohama, Kanagawa, Japan; (2) Research Institute for Chromatography, Kortrijk, Belgium; (3) GERSTEL K.K., Tokyo, Japan
    In recent years, lipidomics has been a vastly expanding field of research due to the development of new technologies in liquid chromatography and from recognising the role of lipids in metabolism. Tobacco leaf consists of thousands of chemical compounds ...
  5. CORESTA Congress, Sapporo, 2012, Agronomy/Phytopathology Groups, AP 25

    Evaluation of Coragen® for systemic control of tobacco budworms in flue-cured tobacco production in Georgia, USA

    MOORE J.M.; JONES D.C.; VARNEDORE T.; LAHUE S.S.; TROXELL C.E.
    University of Georgia, Tifton, GA, USA
    The DUPONT™ product CORAGEN ®, (chlorantraniliprole) was labeled for use to control insects in flue-cured tobacco production in the United States in 2010. Coragen ® is recommended for use on tobacco to control tobacco budworm (Heliothis virescens), ...
  6. CORESTA Congress, Sapporo, 2012, Smoke Science/Product Technology Groups, PT 08

    Heart-cutting two-dimensional GC in combination with isotope ratio mass spectrometry for the characterisation of lipids in tobacco leaves and smoke

    DAVID F.(1); DUMONT E.(1); TIENPONT B.(1); MITSUI K.(2); OCHIAI N.(3); KANDA H.(3); HIGASHI N.(2); SANDRA P.(1)
    (1) Research Institute for Chromatography, Kortrijk, Belgium; (2) Japan Tobacco Inc., Tobacco Science Research Center, Yokohama, Japan; (3) Gerstel K.K., Tokyo, Japan
    During the last few years, interest in isotope ratio mass spectrometry (IRMS) has increased tremendously. IRMS is used for the determination of the origin/source of products and for adulteration detection. Application areas include natural product ...