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16 results

  1. CORESTA Meeting, Smoke Science/Product Technology, 2011, Graz, ST 05

    The 2010 ISO TC126 Working Group 10 Collaborative Study on intense machine smoking

    MARINER D.(1); HELLER W.D.(2); SARABIA J.(3); PURKIS S.W.(4); MEGER M.(5); EBERHARDT H.-J.(2); CZECHOWICZ M.(2)
    (1) British American Tobacco, London, UK; (2) Institut für Tabakforschung, Berlin, German; (3) Imperial Tobacco Spain, Madrid, Spain; (4) Imperial Tobacco, Bristol, UK; (5) Japan Tobacco International, Geneva, Switzerland
    ISO Technical Committee (TC) 126 Working Group (WG) 10 was established in 2007 by TC126 to undertake preliminary work in preparation for the standardisation of an intense machine smoking method. Recognising the impact of decisions taken by the...
  2. CORESTA Meeting, Agronomy/Phytopathology, Krakow, 2007, IG 01 ; CORESTA Meeting, Smoke Science/Product Technology, Jeju, 2007, IG 01

    Trends in crop protection agent residue levels by tobacco types over time: an evaluation of the VdC database

    EBERHARDT H.-J.; CZECHOWICZ M.
    Verband des Cigarettenindustrie, Berlin, Germany.
    The VdC database for collecting information on crop protection agent residues on raw tobaccos has grown considerably in size over time. The most recent version (No. 4) contains over a million entries. The database is regularly and intensively used by...
  3. Beitr. Tabakforsch. Int., 1997, 17- 2, p. 31-48, ISSN.0173-783X

    Alternative forms of storage protection: Biological insecticides for the control of the cigarette beetle (Lasioderma serricorne) and the tobacco moth (Ephestia elutella)

    EBERHARDT H.-J.
    Verband des Cigarettenindustrie, Bonn, Germany.
    A large number of physical and chemical pest control methods have been developed up to now in order to ensure the effective protection of stored tobacco and tobacco products. These methods include the use of fumigants and insecticides, treatment of...
  4. Bull. Spec. CORESTA Congress, Brighton, 1998, p. 125, P11

    Induction of natural defence systems of the tobacco plant by use of elicitors: a survey of new possibilities of pathogen and pest control

    EBERHARDT H.-J.; WEGMANN K.
    Verband des Cigarettenindustrie, Bonn, Germany.
    During infection of a tobacco plant by a pathogen, a swift defensive reaction against the harmful microorganism or virus may be triggered in the case of an incompatible interaction. A decisive element in the plant's defence system is the induction of...
  5. CORESTA Meeting, Agronomy/Phytopathology, Montreux,1997, AP12

    The autodissemination technique of entomopathogenic microorganisms: A new method for controlling pests of stored tobacco?

    EBERHARDT H.-J.
    Verband des Cigarettenindustrie, Bonn, Germany.
    In the future, biological pesticides will be increasingly used in storage protection, and will complement or even replace conventional synthetic insecticides. In particular, the application of entomopathogenic viruses or fungi with a high specificity...