1. Tob. Reporter, 1993, 120-3, p.61-7.,Tob. Sci, 1993, 37, p. 87-93., ISSN.0361-5693

    Transplant water and foliar applications of selected insecticides for control of the tobacco aphid (Homoptera: aphididae) on tobacco

    SEMTNER P.J.; WILKINSON III W.B.; REED M.B.
    Virginia Tech, Southern Piedmont Agricultural Research and Extension Center, Blackstone, VA, USA
    Field experiments were conducted in Virginia during 1990-1992 to evaluate the performance of imidacloprid (NTN 33893, Admire) and other experimental and registered insecticides for the control of the tobacco aphid, Myzus nicotianae Blackman, on...
  2. Tob. Reporter, 1991, 118-2, p. 11-9, ISSN.0361-5693

    Development of a theoretical model to predict the efficiency of flavor adsorption for tobacco cut-filler

    NAKANISHI Y.
    Japan Tobacco Inc., Tobacco Science Research Center, Yokohama, Kanagawa, Japan.
    Historically, processes for the application of volatile flavors to tobacco cut-filler materials has depended solely on an adsorption process. Results from the author's study, employing both theoretical and empirical approaches, have indicated that...
  3. Tob. Reporter, 1991, 118-4, p. 68-74. Tob. Sci, 1991, 35, p. 28-31, ISSN.0361-5693

    Pesticide residues and metal contents in flue-cured tobacco leaf, Ontario, 1986-88

    FRANK R.; BRAUN H.E.; CLEGG S.B.
    Agric. Lab. Service Branch, Ontario Ministry of Argiculture and Food, c/o Univ. of Guelph, Ontario, Canada.
    Between 1986 and 1988, 30 Ontario farms growing flue-cured tobacco (Nicotiana tabacum L.) were surveyed for their annual pesticide applications, and their cured tobacco crops were sampled for analysis of pesticide residues and toxic metals. The use...