Zobrazeno 1 - 10
of 10
pro vyhledávání: '"D. W. Keever"'
Autor:
L. A. Hamm, D. W. Keever
Publikováno v:
Journal of Entomological Science. 31:218-226
A model was developed to describe the emission of phosphine gas from the interior of a tobacco warehouse to the outside during controlled aeration after fumigation of the warehouse. We used a fan/stack exhaust system to control the aeration, but othe
Autor:
D. W. Keever, J. L. Zettler
Publikováno v:
Journal of Economic Entomology. 87:546-550
Twenty field strains of cigarette beetle, Lasioderma serricorne (F.), were collected from tobacco storages in the southeastern United States from July 1990 through October 1991. These strains were reared in the laboratory and F1 adults were tested fo
Autor:
D. W. Keever
Publikováno v:
Journal of Entomological Science. 29:183-185
Publikováno v:
Environmental Entomology. 14:722-725
Naturally occurring insect populations were studied in a commercial warehouse containing farmers stock peanuts. Precision of four different sampling/analysis methods, the temporal and spatial distribution patterns of Plodia interpunctella (Hubner) an
Autor:
P. C. Annis, F. Fleurat Lessard, J. M. LE Torc’h, C. Reichmuth, D. Richard-Molard, B. Diawara, B. Cahagnier, L. A. Buscarlet, Beatrice Aminian, Chaza Bali, F. M. Wiendl, Julieta Ramos Elorduy De Conconi, Ana I. Hurtado, A. Cazares, Estela Torres, J. Siqueiros b., H. J. Banks, D. E. Evans, G. Domenichini, M. Cristina Bertonazzi, T. T. Hatton, Barry C. Longstaff, J. W. Sutherland, G. R. Thorpe, A. G. Fane, H. Brunner, G. M. Ramos, E. B. Moysey, A. J. Hunter, D. J. B. Calverley, J. G. Gray, J. Faure, U. R. Sangakkara, W. M. T. Wanisekera, D. C. Viernes, Dionisia P. Viloria, K. B. Palipane, M. D. Fernando, T. B. Adhikarinayaka, Zofia Kozakiewicz-Lawrence, F. A. Schulz, J. Ceynowa, J. Lacey, M. Magan, R. Cuero, J. E. Smith, Lea Muszkat, N. Paster, Rivka BArkai-Golan, C. Fanelli, A. A. Fabbri, G. Panfili, S. Passi, H. Pettersson, C. De Luca, M. Picardo, R. H. Smith, R. T. Arbogast, J. N. Ayertey, J. O. Ibitoye, D. W. Keever, B. R. Wiseman, N. W. Widstrom, T. Yoshida, H. Igarashi, K. Shinoda, H. R. Pajni, P. J. Rup, R. Davis, J. Boczek, Danuta Pankiewicz-Nowicka, Marzenna Kruk, S. Krall, G. A. Laborius, Nurit Kamin-Belsky, D. Wool, J. H. Brower, Wm. H. Mcgaughey, M. Bengston, N. D. G. White, V. Pisarev, I. Ishaaya, S. Yablonski, K. R. S. Ascher, C. H. Bell, S. Navarro, E. Donahaye, J. C. Celaro, Rosa L. Finamor, C. BrandÃo, R. Ghidini, E. J. Bond, P. Williams, M. Wegecsanyi, S. A. Buchanan, P. Ducom, C. Bourges, W. Friemel, R. G. Winks, Gloria D. Picar, B. R. Champ, G. J. Ryland, Darka Hamel, J. Mccallum Deighton, F. A. Ceballo, B. Morallo-Rejesus, H. C. L. Gupta, S. Chandra Sekhar, P. R. Samson, B. E. Wallbank, H. A. Rose, D. wool, Nurit Kamin-belsky, A. J. Prickett, J. H. Greaves, D. K. Majumdar, A. P. Buckle, M. Rampaud, R. R. Cogburn, C. N. Bollich, Elizabeth Lamb, Florence Dunkel, S. Sighamony, I. Anees, T. S. Chandrakala, Kaiser Jamil, B. P. Khare, J. Nawrot, J. Harmatha, Elzbieta Bloszyk, D. B. Pinniger, J. Chambers, I. Yamamoto, B. Mathon, M. P. Siegried, L. SÜss, P. Trematerra, K. W. Vick, J. C. Webb, A. J. Andrieu
Publikováno v:
Phytoparasitica. 14:321-363
Autor:
D. W. Keever
Publikováno v:
Journal of Economic Entomology. 76:492-495
Adult Rhyzopertha dominica (F.) and Sitophilus granaries (L.) were introduced into the tops of six towers (1.7–2.6 m high) filled with wheat. Samples removed two, three, and four months later revealed that
Publikováno v:
Environmental Entomology. 6:732-736
Populations of the arthropod predators, Geocoris punctipes (Say), Nabis spp., Hippodamia convergens Guerin, Coleomegilla maculata (DeGeer), Orius insidiosus (Say), Chrysopa spp., and Araneida, were monitored in cotton fields treated with diflubenzuro
Publikováno v:
Journal of Economic Entomology. 81:727-730
These experiments quantified the effects of threshing and drying of field-ingfested corn, Zea mays L., on population densities of the maize weevil, Sitophilus zeamais Motschulsky (Coleoptera: Curculionidae), going into storage. Sixty small field plot
Publikováno v:
Environmental Entomology. 15:767-770
Two commercial warehouses containing farmers stock peanuts were used to demonstrate ability of Bracon hebetor Say (Hymenoptera: Braconidae) and Xylocorts flavipes (Reuter) (Hemiptera: Anthocoridae) to suppress field populations of Cadra cautella (Wal
Autor:
L. Daniel Cline, D. W. Keever
Publikováno v:
Journal of Economic Entomology. 76:1080-1082
Four suction light traps were used in a balanced incomplete block design in which six treatment designations were assigned based on vertical trap placement (1.8 or 3.7 m from the floor) and source of light (blacklight, whitelight, or no light). The t