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881 results

  1. Tob. Sci., 1995, 39-1, p. 23-9., ISSN.0082-4632.

    Effects of planting date and tobacco germplasm source on the occurrence of spotted wilt virus and on the abundance of thrips and tobacco aphids

    McPHERSON R.M.; STEPHENSON M.G.; JACKSON D.M.
    University of Georgia, Dept. of Entomology, Tifton, GA, USA.
    Field experiments were conducted in Georgia during 1992 and 1993 to evaluate the impact of planting date and tobacco germplasm source on the abundance of thrips, primarily the tobacco thrips Frankliniella fusca (Hinds), and the tobacco aphid Myzus...
  2. Tob. Sci., 1995, 39-1, p. 30-7, ISSN.0082-4632.

    Impact of transplanting date and insecticide control practices on the incidence of tomato spotted wilt virus and insect pests in flue-cured tobacco

    McPHERSON R.M.; CULBREATH A.K.; STEPHENSON M.G.
    University of Georgia, Dept. of Entomology, Tifton, GA, USA.
    Field studies were conducted in Georgia on flue-cured tobacco, Nicotiana tabacum L., during 1991 and 1992 to evaluate the effects of transplanting date and six insecticide control practices on the abundance of thrips, primarily Frankliniella fusca...
  3. Tob. Sci., 1995, 39-2, p. 69-76., ISSN.0082-4623

    Use of fosthiazate to control tobacco cyst nematodes in flue-cured tobacco

    JOHNSON C.S.
    Virginia Poytechnic Inst. and State University, Southern Piedmont Agric. Res. and Extension Center, Blackstone, VA, USA.
    Small plot field experiments were conducted in 1990-1992 to examine the effects of fosthiazate on population densities of Globodera tabacum solanacearum and flue-cured tobacco yield and quality, On-farm tests were conducted in 1992 and 1993 to...