Search Results - "Smitley, D. R"

Protection of Individual Ash Trees from Emerald Ash Borer (Coleoptera: Buprestidae) with Basal Soil Applications of Imidacloprid by Smitley, D. R, Rebek, E. J, Royalty, R. N, Davis, T. W, Newhouse, K. F

“…We conducted field trials at five different locations over a period of 6 yr to investigate the efficacy of imidacloprid applied each spring as a basal soil…”
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Impact of golf course mowing practices on Ataenius spretulus (Coleoptera: Scarabaeidae) and its natural enemies by Rothwell, N.L, Smitley, D.R

“…In April of 1996 the rough-fairway interface of a golf course consisting entirely of perennial ryegrass, Lolium perenne L., was altered by implementing a new…”
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Spatial distribution of Ataenius spretulus, Aphodius granarius (Coleoptera: Scarabaeidae), and predaceous insects across golf course fairways and roughs by Smitley, D.R, Davis, T.W, Rothwell, N.L

“…In Michigan, scattered damage to fairway turf from Ataenius spretulus (Haldeman) or Aphodius granarius (L.) is reported by golf course superintendents every…”
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Interactions of water stress, honeylocust spider mites (Acari: Tetranychidae), early leaf abscission, and growth of Gleditsia triacanthos by SMITLEY, D. R, PETERSON, N. C

“…Sixty honeylocust trees, Gleditsia triacanthos variety inermis 'Skyline', were grown for 2 yr in containers. Irrigation and infestation with the honeylocust…”
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Influence of Irrigation and Heterorhabditis bacteriophora on Plant-parasitic Nematodes in Turf by Smitley, D R, Warner, F W, Bird, G W

“…Daily irrigated, 80% pan replacement, and nonirrigated field plots of Kentucky bluegrass (Poa pratensis L.) were inoculated with a mixture of Steinernema…”
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Native Vaccinium spp. and Gaylussacia spp. Infested by Rhagoletis mendax (Diptera: Tephritidae) in the Great Lakes Region: A Potential Source of Inoculum for Infestation of Cultivated Blueberries by Smith, James J., Gavrilovic, Vesna, Smitley, David R.

“…In this study, we addressed the question of whether or not native stands of blueberry (Vaccinium spp.) and/or huckleberry (Gaylussacia spp.) support…”
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Incidence of Popillia japonica (Coleoptera: Scarabaeidae) and other scarab larvae in nursery fields by SMITLEY, D. R

“…Arborvitae (Thuja occidentalis 'Pyramidalis'), Colorado blue spruce (Picea pungens), taxus (Taxus x media 'Densiformis'), and dwarf burning bush (Euonymus…”
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Host range of the gypsy moth (Lepidoptera: Lymantriidae) pathogen Entomophaga maimaiga (Zygomycetes: Entomophthorales) in the field versus laboratory by Hajek, A.E. (Cornell University, Ithaca, NY.), Butler, L, Walsh, S.R.A, Silver, J.C, Hain, F.P, Hastings, F.L, Odell, T.M, Smitley, D.R

“…Lepidopteran larvae were sampled in the field to determine levels of infection by the gypsy moth, Lymantria dispar (L.), fungal pathogen, Entomophaga maimaiga…”
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Survival of Pseudomonas syringae pv. tomato in association with tomato seed, soil, host tissue, and epiphytic weed hosts in Georgia by MCCARTER, S. M, JONES, J. B, GITAITIS, R. D, SMITLEY, D. R

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WHITEFLY CONTROL IN THE GREENHOUSE ON MARIGOLD, 2005 by Smitley, D. R., Davis, T. W., Newhouse, K. F.

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THRIPS CONTROL ON MARIGOLD, 2005 by Smitley, D. R., Davis, T. W., Newhouse, K. F.

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WHITE GRUB CONTROL ON A GOLF COURSE ROUGH, 2005 by Smitley, D. R., Davis, T. W., Newhouse, K. F.

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WHITE GRUB CONTROL ON GOLF COURSE ROUGH, 2003 by Smitley, D. R., Davis, T. W.

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TWOSPOTTED SPIDER MITE ON MARIGOLD IN THE GREENHOUSE, 2003 by Smitley, D. R., Davis, T. W.

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EARTHWORM CASTINGS ON A GOLF COURSE FAIRWAY, 2003 by Smitley, D. R., Davis, T. W.

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EUROPEAN CHAFER LARVAL CONTROL IN NURSERY-GROWN ARBORVITAE, 2003 by Smitley, D. R., Davis, T. W.

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ANT MOUNDING ON A GOLF COURSE FAIRWAY, 2003 by Smitley, D. R., Davis, T. W.

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SPIDER MITE CONTROL ON EAC, 2003 by Smitley, D. R., Davis, T. W.

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FLETCHER SCALE ON TAXUS, 2004 by Smitley, D. R., Davis, T. W., Newhouse, K. F.

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WHITE GRUB CONTROL ON GOLF COURSE ROUGH, 2004 by Smitley, D. R., Davis, T. W., Newhouse, K. F.

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