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11 results

  1. 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)

    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...
  2. 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

    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...